Publications since 1990

All links lead to the Internet Archive "Wayback Machine".

Books

• Altshuler, Y.; Elovici, Y.; Cremers, A.B.; Aharony, N.; Pentland, A.: Security and Privacy in Social Networks. Springer Publishing, 2012.
• Cremers, A.B.; Griefahn, U.; Hinze, R.: Deduktive Datenbanken - Eine Einführung aus der Sicht der logischen Programmierung. Hrsg.: Friedrich Vieweg & Sohn Verlagsgesellschaft mbH, Braunschweig/Wiesbaden, 1994.
• Cremers, A.B.; Heinz, K.; Jünemann, R.; Gosmann, R.; Kloth, M.; Liebold, R.: Expertensysteme für die Planung der Produktion. Verlag TÜV Rheinland, Köln, 1991.
• Oemig, F.; Cremers, A.B.; Heyer, G.: Wissensbasierte Textverarbeitung: Schriftsatz und Typographie. Deutscher Universitätsverlag, Wiesbaden, 1991.

Proceedings

• Burgard, W.; Christaller, T.; Cremers, A.B.: KI-99: Advances in Artificial Intelligence. 23rd Annual German Conference on Artificial Intelligence, Bonn, Germany, September 13-15, 1999, Proceedings Springer, 1999.
• Cremers, A. B.; Manthey, R.; Martini, P.; Steinhage, V. (Hrsg.): INFORMATIK 2005 - Informatik Live! Beiträge der 35. Jahrestagung der Gesellschaft für Informatik, Bonn, 19.–22. Sept. 2005, Band 1. Lecture Notes in Informatics, LNI P-67, 2005.
• Cremers, A. B.; Manthey, R.; Martini, P.; Steinhage, V. (Hrsg.): INFORMATIK 2005 - Informatik Live! Beiträge der 35. Jahrestagung der Gesellschaft für Informatik, Bonn, 19.–22. Sept. 2005, Band 2. Lecture Notes in Informatics, LNI P-68, 2005.
• Cremers, A.B.; Greve, K.: Umweltinformatik 2000 / Computer Science for Environmental protection 2000. Proceedings, 2000.
• Greve, K.; Cremers, A.B.: Proceedings Enviroinfo2010, 24th International Conference on Informatics for Environmental Protection - in cooperation with Intergeo2010. Aachen: Shaker, ISBN 978-3-8322-9458-8. Köln/Bonn October 6th-8th, 2010.

Software Technology

Theory, Methods, Overview

• Costanza, P.; Kniesel, G.; Cremers, A. B.: Lava - Spracherweiterungen für Delegation in Java. in: Clemens H. Cap (ed.), Java-Informations-Tage 1999 (JIT '99), Springer (Informatik Aktuell), 1999. http://javalab.iai.uni-bonn.de/data2/papers/darwin/lava.jit99.pdf.
• Costanza, P.; Stiemerling, O.; Cremers, A. B.: Object Identity and Dynamic Recomposition of Components. in: Wolfgang Pree (ed.): Technology of Object-Oriented Languages and Systems - TOOLS 38, Proceedings, 12-14 März 2001, Zürich, Switzerland, IEEE Computer Society Press, 2001. http://www.cs.uni-bonn.de/~costanza/object_identity_and_dynamic_recomposition_TOOLS.pdf.
• Cremers, A. B.; Kahler, H.; Pfeifer, A.; Stiemerling, O.; Wulf, V.: PoliTeam - Kokonstruktive und evolutionäre Entwicklung einer Groupware. in: Informatik-Spektrum, Vol. 21(4): 194-202, 1998.
• Cremers, A.B.; Hibbard, T.N.: Axioms for Concurrent Processes. In: Hermann A. Maurer (Hrsg.): Proc. of New Results and New Trends in Computer Science, Graz, Austria, June 20-21, 1991. http://www.informatik.uni-bonn.de/III/forschung/publikationen/tr/reports/IAI-TR-91-1.ps.gz.
• Kniesel, G.; Cremers, A.B.: An Infrastructure for Engineering Complex Object-Oriented Systems for Evolution. Workshop on Engineering Complex Object-Oriented Systems for Evolution (ECOOSE 2001) at OOPSLA 2001, 2001. http://www.cs.uni-bonn.de/~gk/papers/ecoose2001updated.pdf.
• Mügge, H.; Rho, T.; Winandy, M.; Won, M.; Cremers, A.B.; Costanza, P.; Englert, R.: Towards Context-Sensitive Intelligence. Proceedings of the 2nd European Workshop on Software Architectures (EWSA 2005), Lecture Notes in Computer Science Vol. 3527, Springer, 2005.
• Stiemerling, O.; Costanza, P.; Cremers, A. B.: Object Identity and Dynamic Recomposition of Components. in: Jan Bosch, Clemens Szyperski, Wolfgang Weck (eds): Proceedings of the Fifth International Workshop on Component-Oriented Programming (WCOP 2000), Research Report No 15/00, Blekinge Institute of Technology, Department of Software Engineering and Computer Science, Karlskrona, Sweden, 2000. http://www.cs.uni-bonn.de/~costanza/object_identity_and_dynamic_recomposition_WCOP5.pdf.
• Stiemerling, O.; Cremers, A. B.: A Paleontological Perspective on the Design of Adaptable Systems. Conference on Artificial Life VII, Reed College, Portland Oregon, August 1-6,(accepted as poster), 2000.

Software- and System Architecture

• Alda, S.; Cremers, A.B.: Strategies for Component-based Self-Adaptability Model in Peer-to-Peer Architectures. Proceedings of the 4th International Symposium on Component-based Software Engineering (CBSE7). LNCS 3054, Springer, pp. 59-67. Edinburgh, Scotland., 2004.
• Alda, S.; Cremers, A.B.: Towards Composition Management for Peer-to-Peer Architectures. Proceedings of the Workshop Software Composition (SC 2004), affiliated to the 7th European Joint Conference on Theory and Practice of Software (ETAPS 2004), pp.42-58. Barcelona, Spain, 2004.
• Alda, S.; Kuck, J.; Cremers, A.B.: Tailorability of personalized bpel-based workflow compositions.. IEEE Services Computing Workshops (SCW), IEEE Computer Society (2007) p. 245–252, 2007.
• Alda, S.; Won, M.; Cremers, A.B.: Managing Dependencies in Component-Based Distributed Applications. Proceedings of International Workshop on Scientific Engineering of Distributed Java Applications (FIDJI'2002). LNCS 2604, Springer, pp. 143-154. Luxembourg-City, Luxembourg., 2002.
• Bihler, P.; Cremers, A.B.: The Semantic Shadow: Structuring the Web for Adaptations. Workshop für Selbstorganisierende, adaptive, kontextsensitive verteilte Systeme , Kiel, Germany, 2011.
• Bihler, P.; Fromm, R.; Henke, K.; Muegge, H.; Schmatz, M.; Cremers, A.B.; Heynitz, D.v.: Mister X - An Innovative Location-Based Multiplayer Game. Creative Showcase at the International Conference on Advances in Computer Entertainment Technology (ACE), Athens, Greek, 2009.
• Bihler, P.; Muegge, H.; Schmatz, M.; Cremers, A.B.: Using Semantic UI Descriptions for Adaptive Mobile Games. Workshop Applications of Semantic Technologies (AST) at the GI Jahrestagung, Lübeck, Germany, 2009.
• Bihler, P.; Muegge, H.; Schmatz, M.; Cremers, A.B.: Using semantic descriptions for adaptive mobile games UIs. Mobile HCI 2009, Bonn, Germany, 2009.
• Cremers, A. B.; Lemken, B.; Won, M.: Telekooperation in virtuellen Organisationen - Wissens-und Vertrauensmanagement. Proceedings of LEARNTEC Telearbeit - Vernetztes Arbeiten und Lernen,Karlsruhe, 11.Februar, 2000.
• Cremers, A.B.; Alda, S.; Radetzki, U.: Towards Semantic Grid in Construction Informatics. Proceedings of the 22nd International Conference Information Technology in Construction (CIB-W78) (Invited Keynote Paper), Dresden, Germany, 2005.
• Han, Y.; Kniesel, G.; Cremers, A.B.: Towards Visual AspectJ by a Meta Model and Modeling Notation. In Proceedings of the 6th International Workshop on Aspect-Oriented Modeling held in conjunction with the 4th International Conference on Aspect-Oriented Software Development (AOSD'05), March, 2005.
• Mügge, H.; Bihler, P.; Schmatz, M.; Cremers, A.B.: Context and Situation as Enablers for Multi-Modal Interaction in Mobile Games. HCI 2008 Workshop: Evaluating Player Experiences in Location Aware Games, Liverpool, 2008.
• Mügge, H.; Rho, T.; Cremers, A.B.: Integrating Aspect-Orientation and Structural Annotations to Support Adaptive Middleware. Proceedings of the Workshop on Middleware-Application Interaction at EuroSys Conference, Lisbon, 2007.
• Mügge, H.; Rho, T.; Speicher, D.; Bihler, P.; Cremers, A.B.: Programming for Context-based Adaptability - Lessons learned about OOP, SOA, and AOP. Workshop Selbstorganisierende, Adaptive, Kontextsensitive verteilte Systeme, Bern, Switzerland, 2007.
• Mügge, H.; Rho, T.; Speicher, D.; Kuck, J.; Cremers, A.B.: Towards an Infrastructure for Context-Sensitive Intelligence. Workshop Selbstorganisierende, Adaptive, Kontextsensitive verteilte Systeme, Kassel, Germany, 2006.
• Prause, C.; Kuck, J.; Apelt, S.; Oppermann, R.; Cremers, A.B.: Interconnecting documentation - harnessing the different powers of current documentation tools in software development. Proceedings of the Ninth International Conference on Enterprise Information Systems. Volume AIDSS., INSTICC (2007) p. 63–68, 2007.
• Radetzki, U.; Alda, S.; Bode, T.; Cremers, A.B.: First Steps in the Development of a Web Service Framework for Heterogeneous Environmental Information Systems. In: Environmental Communication in the Information Society, 16th International Symposium Environmental Informatics (EnviroInfo), September 25-27, 2002, Vienna, Austria, 2002. http://www.geo.informatik.uni-bonn.de/index_en.html.
• Radetzki, U.; Bode, T.; Cremers, A. B.: Mediatorbasierte ad hoc Integration autonomer Web Services. Informatik 2004, 34. Jahrestagung der Gesellschaft für Informatik (GI), Workshop: Dynamische Informationsfusion, Ulm, Germany, 2004.
• Radetzki, U.; Bode, T.; Witterstein, G.; Gnasa, M.; Cremers, A. B.: A Service-Centric Computing Environment for Heterogeneous Biological Databases and Methods. R. Spang, P. Beziat and M. Vingron (eds.): Currents in Computational Molecular Biology (RECOMB 2003), pp. 25-26, Berlin, Germany, 2003.
• Radetzki, U.; Cremers, A. B.: IRIS: A Framework for Mediator-Based Composition of Service-Oriented Software. 2004 IEEE International Conference on Web Services (ICWS 2004), pp. 752-755, San Diego, California, USA, 2004.
• Radetzki, U.; Cremers, A.B.: Automatic Discovery and Composition of Services with IRIS. 2nd Int. Workshop on Challenges in Web Information Retrieval and Integration (WIRI 2006), Atlanta, Georgia, USA, 2006.
• Radetzki, U.; Leser, U.; Schulze-Rauschenbach, S.C.; Zimmermann, J.; Lüssem, J.; Bode, T.; Cremers, A.B.: Adapters, shims, and glue - service interoperability for in silico experiments. Bioinformatics, Advanced Access, Oxford University Press, 2006. http://bioinformatics.oxfordjournals.org/cgi/reprint/btl054?ijkey=L6nV34jrKzeWtN9&keytype=ref.
• Radetzki, U.; Mancke, S.; Cremers, A. B.: IRIS: A Framework Supporting Composition and Device-Specific Access of Software Services. 18th International Conference Informatics for Environmental Protection (EnviroInfo 2004), pp. 604-613, Geneva, Switzerland., 2004.
• Radetzki, U.; Witterstein, G.; Cremers, A.B.: An Integration Platform for Heterogeneous Services in Life Science Applications. Workshop on Bioinformatics - 8th International Symposium on Methodologies for Intelligent Systems (ISMIS), Lyon, France, 2002. http://www.geo.informatik.uni-bonn.de/index_en.html.
• Rho, T.; Schmatz, M.; Cremers, A. B.: Towards Context-Sensitive Service Aspects. Workshop on Object Technology for Ambient Intelligence and Pervasive Computing (OT4AmI), ECOOP 2006, Nantes, 2006. .
• Rho, T.; Schmatz, M.; Cremers, A.B.: Towards Context-Service Aspects. Workshop on Object Technology for Ambient Intelligence at the European Conference on Object-Programming, Nantes, France, 2006.
• Rittenbruch, M.; Kahler, H.; Cremers, A. B.: Supporting Cooperation in a Virtual Organization. in: Hirschheim, Rudy; Newman, Michael; DeGross, Janice I. (eds.): Proceedings of International Conference on Information Systems (ICIS '98), p. 30-38, 1998. http://www.informatik.uni-bonn.de/~prosec/Prosec-Content/Publikationen/1998_ri-ka-abc_Supporting_cooperation_in_a_virtual_organization.pdf.
• Rittenbruch, M.; Kahler, H.; Cremers, A. B.: Unterstützung von Kooperation in einer Virtuellen Organisation. in: Scheer, August-Wilhelm; Nüttgens, Markus (Hrsg.): Electronic Business Engineering (Proceedings der Wirtschaftsinformatik '99), S. 585-604, 1999. http://www.informatik.uni-bonn.de/~prosec/Prosec-Content/Publikationen/1999_ri-ka-abc_unterst%FCtzung_von_kooperation_in_einer_virtuellen_organisation.pdf.
• Schmatz, M.; Bihler, P.; Muegge, H.; Veremeyenko, Y.; Cremers, A.B.; Fromm, R.; Henke, K.; Heynitz, D.v.: Mister X - An Innovative Location-Based Multiplayer Game. Demo at MobiCom'09, Beijing, China, 2009.
• Stiemerling, O.; Cremers, A. B.: The EVOLVE Project: Component-Based Tailorability for CSCW Applications. AI & Society, 14, Springer-Verlag, London Limited, 2000, pp. 120-141, 2000.
• Stiemerling, O.; Cremers, A.B: Tailorable Component Architectures for CSCW-Systems. Proceedings of the 6th Euromicro Workshop on Parallel and Distributed Programming, Jan 21-24, Madrid, Spain, IEEE Press, pp. 302-308, 1998.
• Stiemerling, O.; Cremers, A.B.: The Use of Cooperation Scenarios in the Design and Evaluation of a CSCW System. IEEE Transactions on Software Engineering, vol. 24, pp. 1171-1181, 1998.
• Stiemerling, O.; Hallenberger, M.; Cremers, A.B.: A 3D Interface for the Administration of Component-Based, Distributed Systems. Fifth International Symposium on Autonomous Decentralized Systems, ISADS 2001, 26-28 March 2001, Dallas, Texas, USA: 119-126, 2001.
• Stiemerling, O.; Hinken, R.; Cremers, A.B.: Distributed Component-Based Tailorability for CSCW Applications. Technical Report IAI-TR-99-10, Institut für Informatik III, Universität Bonn, 1999.
• Stiemerling, O.; Hinken, R.; Cremers, A.B.: The Evolve Tailoring Platform: Supporting the Evolution of Component-based Groupware. Technical Report IAI-TR-99-13, Institut für Informatik III, Universität Bonn, 1999.
• Stiemerling, O.; Wulf, V.; Cremers, A.B.; Buelens, C.; Boulliard, G.; Maidhoff, M.; Peters, R.; Bancroft, C.; Fricker , F.; Durand, C.: TransIT - Investigating SME co-operation across borders in Europe. SIGGROUP-Bulletin, August, pp. 34-36 , 1998.

Construction Informatics

• Alda, S.; Bilek, J.; Cremers, A.B.; Hartmann, D.: Awareness- and workflow-based coordination of networked co-operations in structural design. Electronic Journal of Information Technology in construction 2006 (to appear in April/May 2006), 2006.
• Alda, S.; Cremers, A.B.: Collaborative Support for Planning Processes through Component-Based Peer Services. 10th International Conference for Concurrent Engineering (CE 2003). Madeira, Portugal, 2003.
• Alda, S.; Cremers, A.B.: The DeEvolve Platform: Ensuring the consistency between dispersed planning activities in structural design projects. Proceedings of the 11th International Conference on Computing in Civil and Building Engineering (ICCCBE-XI). Montreal, Canada. June 2006, 2006.
• Alda, S.; Cremers, A.B.; Bilek, J.; Hartmann, D.: Integrated Multiagent and Peer-to-Peer based Workflow-Control of Dynamic Networked Co-operations in Structural Design. Proceedings of the 22nd International Conference Information Technology in Construction (CIB-W78). Dresden, Germany. Juli 2005., 2005. http://www.informatik.uni-bonn.de/~alda/docs/paper%20(cibw78%20final).pdf.
• Alda, S.; Cremers, A.B.; Bilek, J.; Hartmann, D.: Support of Collaborative Structural Design Processes through the Integration of Peer-to-Peer and Multiagent Architectures. Proceedings of the 10th International Conference on Computing in Civil and Building Engineering (ICCCBE-X). Weimar, Germany, 2004. http://www.informatik.uni-bonn.de/~alda/docs/paperICCCBEX.pdf.
• Alda, S.; Cremers, A.B.; Meißner, U.F.; Rüppel, U.; Theiß, M.: Wahrnehmung und Verarbeitung von Ereignissen bei der verteilten Planung im baulichen Brandschutz. Proceeding des 16. Internationalen Kolloquiums über Anwendungen der Informatik und Mathematik in Architektur und Bauwesen. IKM 2003. Weimar, Germany, 2003.
• Alda, S.; Radetzki, U.; Bergmann, A.; Cremers, A.B.: A Component-Based and Adaptable Platform for Networked Cooperations in Civil and Building Engineering. In: The 9th International Conference on Computing in Civil and Building Engineering, Taipei, Taiwan, 2002. http://www.geo.informatik.uni-bonn.de/index_en.html.
• Alda, S.; Radetzki, U.; Won, M.; Cremers, A.B.: Eine anpassbare, komponentenbasierte Plattform für vernetzte Kooperationen im Bauwesen. In: Ergebnisband zur Tagung "Bauen mit Computern" der VDI, Bonn, Germany, 2002. http://www.geo.informatik.uni-bonn.de/index_en.html.
• Alda, S.; Won, M.; Cremers, A.B.: Group-Oriented Learning of Object-Oriented Software Methods in Construction Engineering: A Case for GeoCafe. Proceedings of 4th Workshop Construction Information Technology in Education. Dresden, Germany. Juli 2005., 2005. http://www.informatik.uni-bonn.de/~alda/docs/paper%20ITC%20(final).pdf.
• Cremers, A. B.; Goecke, R.; Rittenbruch, M.; Rohde, M.; Stein, S.; Scholl, J.: Service Engineering in der Architektur- und Baubranche. Studie: BPU-GmbH, Juni, 1998.
• Cremers, A.B.; Alda, S.,; Radetzki, U.: Towards Semantic Grid in Construction Informatics. Proceedings of the 22nd International Conference Information Technology in Construction (CIB-W78) (Invited Keynote Paper). Dresden, Germany. Juli 2005., 2005. http://www.informatik.uni-bonn.de/~alda/docs/paper%20_Cib78%20keynote_%20final.pdf.
• Cremers, A.B.; Balovnew, O.; Reddig, W.: Updating Polymorphic Objects. Proc. of the 1st International Conference ob Object-Oriented Technology (WOON '96), St. Petersburg, Russia, pp 1-11, 1996.
• Cremers, A.B.; Balovnew, O.; Reddig, W.: Views in object-oriented databases. Proc. of the Int. Workshop an Advances in Databases and Information Systems ADBIS '94, Moscow ACM SIGMOD Chapter, May 23-26, 1994.
• Cremers, A.B.; Bergmann, A.; Berse, H.; Bode, Th.; Breunig, M.; Costanza, P.; Flachbart, D.; Kniesel, G.; Reddig, W.: Definition und Implementierung eines Bauwerkmodellkerns. In: D. Hartmann (Hrsg.): Objektorientierte Modellierung in Planung und Konstruktion, Forschungsbericht, Deutsche Forschungsgemeinschaft, Wiley-VCH, pp 29-56, 1998. http://www.geo.informatik.uni-bonn.de/index_en.html.
• Cremers, A.B.; Bergmann, A.; Bode, T.; Reddig, W.: Integrating Civil Engineering Applications with Object-Oriented Database Management Systems. Proc. 6th Int. Conference Computing in Civil and Building Engineering, Berlin, 1995.
• Cremers, A.B.; Bergmann, A.; Bode, T.; Reddig, W.: Modeling Civil Engineering Constraints with Inter-Object Relationship. Proc. of the 1st European Conference on Product and Process Modeling, Dresden, Balkema Publishers, 1994.
• Cremers, A.B.; Bode, T.: Unterstützung von Bauplanung und Konstruktion durch objektorientierte Datenbanksysteme. CAD und Expertensysteme im Bauwesen, Darmstädter Massivbau-Seminar, Band 7, Darmstadt, 1992.

Information Systems

Theory, Methods, Overview

• Bode, T.; Cremers, A. B.; Lüssem, J.; von Malottki, J.: Cross Boundary Metadata Management. The MIT Information Quality Industry Symposium, Cambridge, Juli, 2008.
• Bode, T.; Cremers, A. B.; Lüssem, J.; von Malottki, J.: Systemübergreifendes Metadatenmanagement. 5. German Information Quality Management Conference & Workshop (GIQMC 2007), Bad Soden, November 2007, (Poster), 2007.
• Bode, T.; Cremers, A.B.; Freitag, J.: OMS-ein erweiterbares Objektmanagementsystem. R. Bayer, T. Härder, P.C. Lockemann (Hrsg.): Objektbanken für Experten, Berlin, Heidelberg, New York, 1992.
• Bode, T.; Cremers, A.B.; Freitag, J.; Lemke, T.: Coupling the Complex-Relational Data Base CoReDB with the Object Management System OMS. Proc. Int. Conf. Data Base and Expert Systems Applications, Wien, 29.-31. August, 1990.
• Cremers, A.B.; Lemke, T.; Paul, V.; Schulz, M.: Situation Schemata as Representation Format and Query Language for a Non-Standard Database System. Technical Report IAI-TR-93-8, Institut für Informatik III, Universität Bonn, 1993. http://www.informatik.uni-bonn.de/III/forschung/publikationen/tr/reports/IAI-TR-93-8.ps.gz.
• Cremers, A.B.; Lemke, T.; Rohen, M.: Logic Programming Modules for Interoperable Information Systems. C. Beierle, L. Plümer (eds.), Logic Programming: Formal Methods and Practical Applications, Elsevier Science Publ., 121-138, 1995. http://www.informatik.uni-bonn.de/III/forschung/publikationen/tr/reports/IAI-TR-94-1.ps.gz.
• El-Gayyar, M.; Leng, Y.; Cremers, A.B.: Distributed Management of Scientific Workflows in SWIMS. International Symposium on Distributed Computing and Applications to Business, Engineering and Science, vol. 0, 327-331, 2010.
• El-Gayyar, M.; Leng, Y.; Shumilov, S.; Cremers, A.B.: New Execution Paradigm for Data-Intensive Scientific Workflows. Services-I, 2009 World Conference on, IEEE (2009), 334–339, 2009.
• El-Gayyar, M.M.; Alda, S.J.; Cremers, A.B.: Towards a User-Oriented Environment for Web Services Composition. WEUSE ’08: Proceedings of the 4th international workshop on End-user software engineering, ACM (2008), 81--85, 2008.
• Leng, Y.; El-Gayyar, M.; Cremers, A.B.: Semantics Enhanced Composition Planner for Distributed Resources. International Symposium on Distributed Computing and Applications to Business, Engineering and Science, vol. 0, pp. 61-65, 2010.
• Markovic, I.; Jain, S.; El-Gayyar, M.; Cremers, A.B.: Modeling and Validation of Business Policies and Rules in Semantic Business Process Modeling. Communications of SIWN, vol. 7, pp. 07-13, 2009.
• Markovic, I.; Jain, S.; El-Gayyar, M.; Cremers, A.B.; Stojanovic, N.: Modeling and Enforcement of Business Policies on Process Models with Maestro. The Semantic Web: Research and Applications, (2009), 873–877, 2009.
• Shumilov, S.; Cremers, A.B.: eXtensible Database Adapter - a framework for CORBA/ODBMS integration. In: Proceedings of the 2 nd International Workshop on Computer Science and Information Technologies (CSIT'00), Ufa, Russia, 2000. http://www.geo.informatik.uni-bonn.de/index_en.html.
• Shumilov, S.; Leng, Y.; El-Gayyar, M.; Cremers, A.B.: Distributed Scientific Workflow Management for Data-Intensive Applications. Proceedings of the 12th IEEE International Workshop on Future Trends of Distributed Computing Systems (FTDCS 2008). Kunming, China, 2008.

Spatial Databases, Geoinformation Systems

• Alms, R.; Balovnev, O.; Breunig, M.; Cremers, A.B.; Jentzsch, T.; Siehl, A.: Space-time modelling of the Lower Rhine Basin supported by an object-oriented database. Physics and Chemistry of the Earth, Elsevier Science, Vol. 23, No. 3, pp. 251-260, 1998. http://www.geo.informatik.uni-bonn.de/index_en.html.
• Balovnev, O.; Bergmann, A.; Breunig, M.; Cremers, A.B.; Shumilov, S.: A CORBA-based approach to data and systems integration for 3D geoscientific applications. 8th International Symposium on Spatial Data Handling (SDH’98), Vancouver, Canada, pp. 396-407, 1998. http://www.geo.informatik.uni-bonn.de/index_en.html.
• Balovnev, O.; Bergmann, A.; Breunig, M.; Cremers, A.B.; Shumilov, S.: Remote Access to Active Spatial Data Repositories. First International Workshop on Telegeoprocessing (TeleGeo’99), Lyon-Villeurbanne, France, 1999. http://www.geo.informatik.uni-bonn.de/index_en.html.
• Balovnev, O.; Bode, T.; Breunig, M.; Cremers, A.B.; Müller, W.; Pogodaev, G.; Shumilov, S.; Siebeck, J.; Siehl, A.; Thomsen, A.: The Story of the GeoToolKit - An Object-Oriented Geodatabase Kernel System. GeoInformatica 8(1): 5-47, 2004.
• Balovnev, O.; Breunig, M.; Cremers, A.B.: From GeoStore to GeoToolKit: The second step. Proc. of the 5th International Symposium on Spatial Databases, Berlin, Germany, July 97, Lecture Notes in Computer Science, Vol. 1262, Springer, pp. 223-237, 1997.
• Balovnev, O.; Breunig, M.; Cremers, A.B.: Opening Spatial Data Repositories for the Web. In: Proc. of the Workshop on Computer Science and Information Technologies CSIT'99, Moscow, Russia, 1999. http://www.geo.informatik.uni-bonn.de/index_en.html.
• Balovnev, O.; Breunig, M.; Cremers, A.B.; Pant, M.: Building Geo-Scientific Applications on Top of GeoToolKit: A Case Study of Data Integration. Proc. of the 10th International Conference on Scientific & Statistical Database Management (SSDBM'98), Capri, Italy, IEEE Computer Society Press, pp. 260-269, 1998. http://www.geo.informatik.uni-bonn.de/index_en.html.
• Balovnev, O.; Breunig, M.; Cremers, A.B.; Shumilov, S.: Extending GeoToolKit to Access Distributed Spatial Data and Operations. In: Proc. of 12th International Conference on Scientific and Statistical Database Management, Berlin, Germany, 2000. http://www.geo.informatik.uni-bonn.de/index_en.html.
• Balovnev, O.; Breunig, M.; Cremers, A.B.; Shumilov, S.: GeoToolKit: Opening the Access to Object-Oriented Geodata Stores. In: Goodchild, M.F., M.J. Egenhofer, R. Fegeas, and C.A. Kottman, editors. Interoperating Geographic Information Systems. Boston: Kluwer Academic Publishers, 1999. http://www.geo.informatik.uni-bonn.de/index_en.html.
• Balovnev, O.; Breunig, M.; Cremers, A.B.; Shumilov, S.: GeoToolKit: Opening the Access to Object-Oriented Geodata Stores. Proceedings of the International Conference on Interoperating Geographic Information Systems, Santa Barbara, CA, USA, 1997.
• Baumewerd-Ahlmann, A.; Cremers, A.B.; Krüger, G.; Leonhardt, J.; Plümer, L.; Waschkowski, R.: An Information System for the Mining Industry. D. Karagiannis (Hrsg.): Database and Expert Systems Applications, Proc. of the Int. Conf. in Berlin, Springer Verlag, Wien, New York, 1991.
• Bergmann, A.; Breunig, M.; Cremers, A.B.; Shumilov, S.: A Component Based, Extensible Software Platform Supporting Interoperability of GIS Applications. In: A.B. Cremers, K. Greve (Hrsg.): Umweltinformatik ´2000 / Computer Science for Environmental protection ´2000, Metropolis-Verlag, ISBN 3-89518-307-5, 2000. http://www.geo.informatik.uni-bonn.de/index_en.html.
• Bergmann, A.; Breunig, M.; Cremers, A.B.; Shumilov, S.: Towards an Interoperable Open GIS. In: Proc. of International Workshop on Emerging Technologies for Geo-Based Applications, Ascona, Switzerland, 2000. http://www.geo.informatik.uni-bonn.de/index_en.html.
• Bergmann, A.; Gärtner, H.; Breunig, M.; Cremers, A.B.; Dikau, R.: Design and First Steps in the Development of OPALIS. In D. Fritsch, M. Englich, M. Sester (eds.): Proceedings of the ISPRS Commission IV Symposium on "GIS - Between Visions and Applications", Stuttgart, Germany, IAPRS, Vol. 32, Part 4, pp. 52-58, 1998. http://www.geo.informatik.uni-bonn.de/index_en.html.
• Bergmann, A.; Gärtner, H.; Breunig, M.; Cremers, A.B.; Dikau, R.: Integrierter Zugriff auf heterogene paläoökologische Datenbestände. In: C. Rautenstrauch, M. Schenk (Hrsg.): Umweltinformatik ´99, Umweltinformatik zwischen Theorie und Industrieanwendung, 13. Internationales Symposium "Informatik für den Umweltschutz" der Gesellschaft für Informatik (GI), Magdeburg, Metropolis-Verlag, pp. 403-416, 1999. http://www.geo.informatik.uni-bonn.de/index_en.html.
• Bode, T.; Breunig, M.; Cremers, A.B.: First Experiences with GEOSTORE, an Information System for Geologically Defined Geometries. Proceedings of the Int. Workshop on Advanced Research in Geographic Information Systems (IGIS '94), Monte Verita, Ascona, Feb. 28.-March 4, LNCS 884, Springer, 1994.
• Bode, T.; Cremers, A.B.; Radetzki, U.; Shumilov, S.: COBIDS: A Component-Based Framework for Sharing Standardized and Non-Standardized Geo-Services.. In: Proc. of the 18th International Conference Informatics for Environmental Protection (EnviroInfo 2004), pp. 292-302, Geneva, Switzerland, 2004.
• Bode, T.; Radetzki, U.; Shumilov, S.; Cremers, A.B.: COBIDS: A component-based framework for the integration of geo-applications in a distributed spatial data infrastructure. Annual Conference of the International Association for Mathematical Geology - Creation, Management, Distribution, Access and Exploitation of Digital SpatialData, Berlin, Germany, 2002. http://www.geo.informatik.uni-bonn.de/index_en.html.
• Breunig, M.; Cremers, A.B.; Flören, J.; Müller, W.; Siebeck, J.: Concepts for the 3D Database Support in GeoToolKit. In: Proceedings (Abstracts) of the 1st Intern. Conference on Geographic Information Science, 318-319, Savannah, 2000. http://www.geo.informatik.uni-bonn.de/index_en.html.
• Breunig, M.; Cremers, A.B.; Goetze, H.-J.; Klesper, C.; Kuder, J.; Lange, D.; Schmidt, S.; Schneider, M.; Seidemann, R.; Shumilov, S.; Siehl, A.: Geological Mapping based on 3D Models using GIS. Scientific advisers: Prof. Dr. A. Siehl, Univ. Bonn, Prof. Dr. A. B. Cremers, Univ. Bonn and Prof. Dr. H.-J. Götze, FU Berlin, (in german), 1998. http://www.geo.informatik.uni-bonn.de/index_en.html.
• Breunig, M.; Cremers, A.B.; Goetze, H.-J.; Schmidt, S.; Seidemann, R.; Shumilov, S.; Siehl, A.: First steps towards an interoperable 3D GIS - an example from Southern Lower Saxony, Germany. XXIII General Assembly of the European Geophysical Society. In Physics and Chemistry of the Earth, Vol.23, Nr.3, 11pp., Elsevier Science, 1998. http://www.geo.informatik.uni-bonn.de/index_en.html.
• Breunig, M.; Cremers, A.B.; Goetze, H.-J.; Schmidt, S.; Seidemann, R.; Shumilov, S.; Siehl, A.: Geological Mapping based on 3D models using an Interoperable GIS. In: GIS Geo-Informations-Systeme, No.2, 2000. http://www.geo.informatik.uni-bonn.de/index_en.html.
• Breunig, M.; Cremers, A.B.; Goetze, H.-J.; Schmidt, S.; Seidemann, R.; Shumilov, S.; Siehl, A.: Geologische Kartierung mit GIS auf der Basis von 3D Modellen. In: C. Rautenstrauch, M. Schenk (Hrsg.): Umweltinformatik ´99, Umweltinformatik zwischen Theorie und Industrieanwendung, 13. Internationales Symposium "Informatik für den Umweltschutz" der Gesellschaft für Informatik (GI), Magdeburg, Metropolis-Verlag, pp. 417-429, 1999. http://www.geo.informatik.uni-bonn.de/index_en.html.
• Breunig, M.; Cremers, A.B.; Müller, W.; Siebeck, J.: Examination of database supported spatio-temporal intersection queries. In: Proceedings of the 5th AGILE Conference on Geographic Information Science, Palma (Mallorca), Spain, 2002. http://www.geo.informatik.uni-bonn.de/index_en.html.
• Breunig, M.; Cremers, A.B.; Müller, W.; Siebeck, J.: New Methods for Topological Clustering and Spatial Access in Object-Oriented 3D Databases. Ninth ACM International Symposium on Advances in Geographic Information Systems, USA, 2001. http://www.geo.informatik.uni-bonn.de/index_en.html.
• Breunig, M.; Cremers, A.B.; Seidemann, R.; Shumilov, S.; Siehl, A.: Integration of GOCAD with an Object-Oriented Geo-Database System. Gocad Meeting, Nancy, France, 1999. http://www.geo.informatik.uni-bonn.de/index_en.html.
• Breunig, M.; Cremers, A.B.; Shumilov, S.; Siebeck, J.: Multi-Scale Aspects in the Management of Geologically Defined Geometries. In: Neugebauer, H.J.; Simmer, C. (Eds.): Dynamics of Multiscale Earth Systems. Lecture Notes in Earth Sciences, Vol. 97. Springer Verlag , 2003.
• Breunig, M.; Cremers, A.B.; Shumilov, S.; Siebeck, J.: Spatio-temporal database support for long-period scientific data.. Data Science Journal, Vol. 2, International Council for Science (ICSU), 175-191, 2003.
• Burgard, W.; Cremers, A.B.; Kolbe, T.; Plümer, L.: Object Construction by Deduction for a 3D-GIS of a Mine. Proceedings of the 4th International Conference on Practical Application of Prolog PAP '96, London, UK, 1996.
• Cremers, A.B.; Bode, T.; Breunig, M.: Implementation of Elementary Geometric Database Operations for a 3D-GIS. T.C. Waugh, R.G. Healey (eds.), Proc. of the 6th International Symposium on Spatial Data Handling, 604-617, Edinburgh, 1994.
• Cremers, A.B.; Bode, T.; Breunig, M.; Floeren, J.; Shumilov, S.: Subproject D4: "Object Oriented 3D/4D Geo Information System (GIS)". Technical report, Collaborative Research Centre (SFB 350), Scientific advisers: Prof. Dr. A. Siehl, Univ. Bonn and Prof. Dr. A.B. Cremers, Univ. Bonn, 2000. http://www.geo.informatik.uni-bonn.de/index_en.html.
• Cremers, A.B.; Kolbe, T.; Plümer, L.: Mining Database: An Object Oriented 3D-GIS Application based on Relational and Deductive Technology. Proceedings of the 5th International Conference on Extending Database Technology EDBT'96, Avignon, France, 1996.
• Gärtner, H.; Bergmann, A.; Breunig, M.; Cremers, A.B.; Dikau, R.: OPALIS - An Open Paleoecological Information System. In: GIS Geo-Informations-Systeme, No. 2, 2000. http://www.geo.informatik.uni-bonn.de/index_en.html.
• Götze, H.-J.; Arndt, S.; Bode, T.; Cremers, A.B.; Hese, F.; Rabbel, W.; Schaefers, M.; Schlesinger, A.; Theilen, F.: Correlation of basement structures and sedimentary basin tectonics - results from the CORTEC project. EGU General Assembly, 2006.
• Le, Q.B.; Park, S.J.; Vlek, P.L.G.; Cremers, A.B.: Land use dynamic simulator (LUDAS): A multi-agent system model for simulating spatio-temporal dynamics of coupled human-landscape system. 1. Structure and theoretical specification.. Ecological Informatics 3(3): 135-153 , 2008. http://dx.doi.org/10.1016/j.ecoinf.2008.04.003.
• Pogodaev, G.; Cremers, A.B.: GeoWeb: a Multiframe Web Interface to Objectstore-based Spatial Data Repositories. In: Proceedings of the 3 rd International Workshop on Computer Science and Information Technologies (CSIT'01), Ufa, Russia, 2001. http://www.geo.informatik.uni-bonn.de/index_en.html.
• Schaefers, M.; Bode, T.; Cremers, A. B.; Schmidt, S.: CORTEC - Entwicklung einer offenen Plattform zur datenbankgestützten Verwaltung volumenbasierter geowissenschaftlicher Modelle. In: Tagungsband 66. Jahrestagung der Deutschen Geophysikalischen Gesellschaft Bremen, S. 186-187, 2006.
• Schmitz, M.; Bode, T.; Thamm, H.-P.; Cremers, A.B.: XULU - A generic JAVA-based platform to simulate land use and land cover change (LUCC). Reviewed conference paper of MODSIM, International Congress on Modelling and Simulation, 10-13 December 2007, Christchurch, 2007.
• Shumilov, S.; Erdenberger, T.; Cremers, A.B.; Bharati, L.; Plotnikova, M.; Rodgers, C.: First Steps Towards an Integrated Decision Support System . 20th International Conference on Informatics for Environmental Protection (EnviroInfo 2006), Graz, Austria, 2006.
• Shumilov, S.; Thomsen, A.; Cremers, A.B.; Koos, B.: Management and visualization of large, complex and time-dependent 3D objects in distributed GIS. Walid G. Aref (Ed.): ACM-GIS 2001, Proceedings of the Ninth ACM International Symposium on Advances in Geographic Information Systems, Atlanta, GA, USA: 113-118, 2002.
• Siebeck, J.; Shumilov, S.; Cremers, A.B.; Breunig, M.; Thomsen, A.: Selected Spatio-Temporal Data Types and Operations for a 3D/4D Geological Information System. Proceedings of the 16th International Conference on Scientific and Statistical Database Management (SSDBM 2004), 21-23 June 2004, Santorini Island, Greece. IEEE Computer Society 2004, ISBN 0-7695-2146-0: 111-114, 2004.
• Steinhage, V.; Behley, J.; Meisel, S.; Cremers, A.B.: Automated Updating and Maintenance of 3D City Models. In Proc. of ISPRS-Workshop on Core Spatial Databases – Updating, Maintenance, and Services, Haifa, 2010.
• Thamm, H.-P.; Bode, T.; Schmitz, M.; Cremers, A.B.: XULU - Eine Java-Basierte erweiterbare Plattform für Modellierung von Landbedeckung und Landnutzung. In: Strobl, J., Blaschke, T. & Griesebner, G. (Hrsg): Angewandte Geoinformatik 2007. Beiträge zum 19. AGIT Symposium, Salzburg, 2007.

Information Retrieval, Knowledge Management, Digital Libraries, World Wide Web

• Balovnew, O.; Bode, T.; Cremers, A.B.; Kalinski, J.; Rottmann, H.; Wolff, J.E.: A Library Application on Top of an RDBMS: Performance Aspects. Proc. of the 8th Int. Conf. on Database and Expert Systems Applications (DEXA 97), Toulouse, France. Springer, LNCS 1308, pp. 488-497, 1997. http://www.informatik.uni-bonn.de/~jw/publikationen/DEXA97_short_version.ps.gz.
• Balovnew, O.; Bode, T.; Cremers, A.B.; Kalinski, J.; Wolff, J.E.; Rottmann, H.: Maintaining Library Catalogues with an RDBMS - A Performance Study. Proc. of the 15th British National Conference on Databases (BNCOD 15), London, UK, Springer, LNCS 1271, pp. 116-118, 1997.
• Balovnew, O.; Bode, T.; Cremers, A.B.; Kalinski, J.; Wolff, J.E.; Rottmann, H.: Maintaining Library Catalogues with an RDBMS - A Performance Study -. Technical Report IAI-TR-96-13, Institut für Informatik III, Universität Bonn, 1996. http://www.informatik.uni-bonn.de/III/forschung/publikationen/tr/reports/IAI-TR-96-13.ps.gz.
• Bröcker, L..; Bogen, M.; Cremers, A.B.: Bridging the semantic gap in content-based image retrieval systems. Internet Multimedia Management Systems II - Proceedings of SPIE, 22-23 August 2001, Denver, USA, p. 54-62, 2001. http://ir.iai.uni-bonn.de/research/downloads/spie-broecker-2001.pdf.
• Bröcker, L..; Bogen, M.; Cremers, A.B.: Improving the Retrieval Performance of Content-Based Image Retrieval Systems: The GIVBAC Approach. International Conference on Information Visualisation, IV 2001, London, UK, 2001. http://ir.iai.uni-bonn.de/research/downloads/iv-broecker-2001.pdf.
• Gnasa, M.; Alda, S.; Grigull, J.; Cremers, A. B.: Towards Virtual Knowledge Communities in Peer-to-Peer Networks. Distributed Multimedia Information Retrieval, SIGIR 2003 Workshop on Distributed Information Retrieval, Toronto, Canada, LNCS, Springer, p. 143-155, 2003.
• Gnasa, M.; Alda, S.; Gül, N.; Cremers, A. B.: Personalized Peer Filtering for a Dynamic Information Push. Proc. of the 15th International Symposium on Methodologies for Intelligent Systems (ISMIS). Saratoga Springs, New York, LNAI Vol. 3488, Springer, 2005.
• Gnasa, M.; Alda, S.; Gül, N.; Grigull, J.; Cremers, A. B.: Cooperative Pull-Push Cycle for Searching a Hybrid P2P Network. Proc. of 4th International Conference on Peer-to-Peer Computing (P2P 2004), Zurich, Switzerland, p. 192-199, 2004.
• Gnasa, M.; Cremers, A.B.; Oard, D.W.: Unified user modeling for integrated searching. Proceedings of the 30th Annual International ACM SIGIR Conference on Research and Development in Information Retrieval, Amsterdam, The Netherlands, July 23-27, 2007. ACM 2007, ISBN 978-1-59593-597-7, 2007.
• Gnasa, M.; Won, M.; Cremers, A. B.: Three Pillars for Congenial Web Searching - Continuous Evaluation for enhancing Web Search Effectiveness. Journal of Web Engineering, Vol. 3, No. 3&4, p. 252-280, 2004.
• Gnasa, M.; Won, M.; Cremers, A. B.: Three Pillars for Congenial Web Searching - Continuous Evaluation for enhancing Web Search Effectiveness. 13th International World Wide Web Conference, Workshop on Web Search Effectiveness: User Perspective, New York, 2004.
• Greiff, D.; Cremers, A. B.: The INdilib Approach: How to Integrate Heterogeneous SGML/XML Data by Means of the Semantic Web. IADIS International Conference WWW/INTERNET 2003, Algarve, Portugal, 2003.
• Kirsch, S. M.; Gnasa, M.; Cremers, A. B.: Beyond the Web: Retrieval in Social Information Spaces. M. Lalmas et al. (Eds.): Proc. of the 28th BCS-IRSG European Colloquium on IR Research (ECIR 2006), Imperial College, London, Springer LNCS 3936, pp. 84-95, 2006.
• Wolff, J.E.; Cremers, A.B.: The MYVIEW Project: a Data Warehousing Approach to Personalized Digital Libraries. Proc. of the Fourth Int. Workshop on Next Generation Information Technologies and Systems (NGITS'99). Zikhron-Yaakov, Israel. Springer, LNCS 1649, pages 277-294, 1999. http://www.informatik.uni-bonn.de/~jw/publikationen/NGITS99_short_version.ps.gz.
• Wolff, J.E.; Cremers, A.B.: The MyView Project: from Heterogeneous Bibliographic Information Repositories to Personalized Digital Libraries. Technical Report IAI-TR-98-13, Institut für Informatik III, Universität Bonn, 1998. http://www.informatik.uni-bonn.de/III/forschung/publikationen/tr/reports/IAI-TR-98-13.ps.gz.
• Wolff, J.E.; Flörke, H.; Cremers, A.B.: Searching and Browsing Collections of structural Information. Proc. of the IEEE Forum on Research and Technology Advances in Digital Libraries (ADL), May 22-24, 2000, Library of Congress, Washington, DC. IEEE Computer Society, 2000. http://www.informatik.uni-bonn.de/~jw/publikationen/ADL00_short_version.ps.gz.
• Wolff, J.E.; Flörke, H.; Cremers, A.B.: XPRES: a Ranking Approach to Retrieval on Structured Documents. Technical Report IAI-TR-99-12, Institut für Informatik III, Universität Bonn, 1999. http://www.informatik.uni-bonn.de/III/forschung/publikationen/tr/reports/IAI-TR-99-12.ps.gz.

Security of Information Systems

• Cremers, A.B.; Lüssem, J.; Spalka, A.: Sicherheitsaspekte der fortschreitenden Vernetzung an Schulen. 5. Deutscher IT-Sicherheitskongreß des BSI 1997. Ingelheim: SecuMedia Verlag , 1997.
• Cremers, A.B.; Spalka, A.: Security Threats and Security Policies for Networked Multimedia Information Systems in Medicine. Hrsg. M.P. Baur, R. Fimmers und M. Blettner, GMDS'96: medizinische Informatik, Biometrie und Epidemiologie, MMV Verlag München, 1996.
• Cremers, A.B.; Spalka, A.; Langweg, H.: Protecting the Creation of Digital Signatures with Trusted Computing Platform Technology Against Attacks by Trojan Horse Programs. M. Dupuy, P. Paradinas (Hrsg.): Trusted Information. The New Decade Challenge. Proceedings of IFIP/SEC'01, 2001.
• Cremers, A.B.; Spalka, A.; Langweg, H.: Vermeidung und Abwehr von Angriffen Trojanischer Pferde auf Digitale Signaturen. Bundesamt für Sicherheit in der Informationstechnik (Hrsg.): 2001 - Odyssee im Cyberspace? Sicherheit im Internet! Tagungsband 7. Deutscher IT-Sicherheitskongress des BSI 2001, 2001. http://galadriel.informatik.uni-bonn.de/inf3sec/download/bsi01p.pdf.
• Spalka, A.; Cremers, A. B.: Confidentiality vs Integrity in Secure Databases. Database Security XIV. IFIP WG 11.3 Conference on Database Security 2000. London et al: Chapman & Hall, 2001. , 2000.
• Spalka, A.; Cremers, A. B.: Structured name-spaces in secure databases. Journal of Computer Security, 1999.
• Spalka, A.; Cremers, A. B.: The Effect of Confidentiality on the Structure of Databases. Database Security XIII. IFIP WG 11.3 Conference on Database Security 1999. London et al: Chapman & Hall, 2000. , 1999.
• Spalka, A.; Cremers, A. B.; Lehmler, H.: Protecting Confidentiality Against Trojan Horse Programs in Discretionary Access Control Systems. ACISP 2000: Information Security and Privacy. LNCS Bd. 1841. Springer-Verlag., 2000.
• Spalka, A.; Cremers, A.B.: An Axiomatic Interpretation of Confidentiality Demands in Logic-Based Databases. Logic and Databases 1996, LNCS Bd. 1154, pp. 303-320, Springer-Verlag, 1996.
• Spalka, A.; Cremers, A.B.; Langweg, H.: The Fairy Tale of 'What You See Is What You Sign' - Trojan Horse Attacks on Software for Digital Signatures. S. Fischer-Hübner, D. Olejar, K. Rannenberg (Hrsg.): Security & Control of IT in Society - II (SCITS-II). Proceedings of the IFIP WG 9.6/11.7 Working Conference, 2001.
• Spalka, A.; Cremers, A.B.; Langweg, H.: Trojan horse attacks on software for electronic signatures. Informatica Journal 26(2002): 191-203, 2001.
• Spalka, A.; Winandy, M.; Cremers, A.B.: Multilateral Security Considerations for Adaptive Mobile Applications. Proceedings of the 2nd International Conference on E-Business and Telecommunication Networks (ICETE 2005), 2005.
• Winandy, M.; Cremers, A.B.; Langweg, H.; Spalka, A.: Protecting Java Component Integrity Against Trojan Horse Programs. Michael Gertz (Ed.): Integrity and Internal Control in Information Systems V, IFIP TC11/WG11.5 Fifth Working Conference on Integrity and Internal Control in Information Systems (IICIS): 99-113, 2002.
• Xu, L.; Cremers, A.B.: A Decentralized Pseudonym Scheme for Cloud-based eHealth Systems. International Conference on Health Informatics: HEALTHINF, 2014. http://wob.iai.uni-bonn.de/Wob/Papers/HEALTHINF_2014_Full_Paper.pdf.

Artificial Intelligence

Theory, Methods, Overview

• Barth, G.; Christaller, T.; Cremers, A.B.; Neumann, B.; Radermacher, F.J.; Radig, B.; Richter, M.: Künstliche Intelligenz: Perspektive einer wissenschaftlichen Disziplin und Realisierungsmöglichkeiten. Informatik-Spektrum 14, 201-206, Springer, 1991.
• Beetz, M.; Schumacher, J.; Cremers, A. B.; Hellingrath, B.; Mazzocco, C.: Perspectives on Plan-based Multiagent Systems for Distributed Supply Chain Management. ECAI Workshop Proceedings Agent Technologies and Their Application Szenarios in Logistics, Berli, 2000.
• Cremers, A.B.: Agenten der Wissensgesellschaft. Jahrbuch 1996 des Wissenschaftszentrums NRW (Hrsg. G. Kaiser), ISBN 3-929483-13-0, S. 26-29, 1996.
• Cremers, A.B.: Intelligent Agents. In: Medienwissenschaft - Eine Herausforderung für die Geisteswissenschaft. Winfried Lenders (Hrsg.). Peter Lang Verlag, 2004.
• Cremers, A.B.; Eder, E.; Hinze, R.: Die Rolle der mathematischen Logik in der Künstlichen Intelligenz. VDI-Report No. 17, Künstliche Intelligenz, Leitvorstellungen und Verantwortbarkeit, 1992.
• Cremers, A.B.; Hermann, T.: Veränderung der Wissenproduktion und -verteilung durch Expertensysteme. KI 4 (1990), 42-44, München, 1990.
• Cremers, A.B.; Kniesel, G.: Cooperative Distributed Problem Solving in EPSILON. ESPRIT '90 Conference Proc., Kluver Academic Publishers, 177-193, 1990.
• Cremers, A.B.; Kniesel, G.; Lemke, T.; Plümer, L.: Intelligent Databases and Interoperability. Belli, F., Radermacher, F.J. (Hrsg.): Industrial and Engineering Applications of Artificial Intelligence and Expert Systems (IEA/AIE-92), Paderborn, Juni 1992. Berlin: Springer-Verlag, 1992.
• Cremers, A.B.; Thrun, S.; Burgard, W.: From AI Technology Research to Applications. Proc. 13th World Computer Congress 94, Vol. 3, 222-340, 1994.
• Englert, R.; Cremers, A.B.: Configuration of Applications for the 3rd Generation Mobile Communication. Jürgen Sauer (Ed.): Proceedings of the KI-2001 Workshop AI in Planning, Scheduling, Configuration and Design, PuK 2001, Wien, 2001.
• Förstner, W.; Cremers, A.B.: Bildverarbeitung und Mustererkennung. Technical Report IAI-TR-96-5, Institut für Informatik III, Universität Bonn, 1996. http://www.informatik.uni-bonn.de/III/forschung/publikationen/tr/reports/IAI-TR-96-5.tar.gz.
• Kniesel, G.; Rohen, M.; Cremers, A.B.: A Management System for Distributed Knowledge Base Applications. Proc. 4. Internationaler GI-Kongress Wissensbasierte Systeme - Verteilte künstliche Intelligenz und Kooperatives Arbeiten, München, Springer Verlag, 1991.

Expert Systems

• Becks, K.H.; Cremers, A.B.; Hemker, A.; Meyer, R.; Ortmann, J.; Schlageter, G.: DELPHI-EXPERT: An Expert System for Error Diagnosis in High Energy Physics Detectors. Fevzi Belli, Franz Josef Radermacher (Eds.): Industrial and Engineering Applications of Artificial Intelligence and Expert Systems, 5th International Conference, IEA/AIE - 92, Paderborn, Germany, Proceedings. Lecture Notes in Computer Science 604 Springer 1992, ISBN 3-540-55601-X:585-593, 1992.
• Cremers, A.B.; Becks, K.H.; Burgard, W.; Hemker, A.: A Genetic Algorithm for the Reconstruction of Physical Events. Cognitiva, Proc. International Conference, Madrid, Elsevier Science Publishers B.V. (North Holland), 1990.
• Cremers, A.B.; Becks, K.H.; Burgard, W.; Hemker, A.; Ultsch, A.: Parallel Process Interfaces to Knowledge Systems. Proc. Int. Conf. Parallel Processing in Neural Systems and Computers, Düsseldorf, März 1990. Proc. R. Eckmiller, G. hartmann, G. Nauske (Hrsg.), 465-470, Elsevier Science, 1990.
• Cremers, A.B.; Burgard, W.; Grebe, J.; Greve, R.; Mücher, F.; Plümer, L.: Knowledge Based Planning of Underground Lighting in Hardcoal Mining. Proc. 13. IMACS World Congress on Computation and Applied Mathematics, Dublin, 1991.
• Cremers, A.B.; Burgard, W.; Schembecker, G.; Simmrock, K.H.: Prospert, ein auf Fuzzy-Logik basierendes, prototypisches System zur Synthese chemischer Prozesse. VDE-Fachtagung Technische Anwendung von Fuzzy-Systemen, Goser, K., VDE/ITG-Fachbericht, 1992.
• Cremers, A.B.; Crostack, H.-A.; Saal, H.-M.: Entwicklung eines wissensbasierten Systems zur Schadensanalyse metallischer Werkstoffe. DVS-Berichte Band 133, DVS-Verlag, Düsseldorf, 1991.

Pattern Recognition, Computer Vision, Monitoring

• Becks, K.-H.; Bergmann, A.; Burgard, W.; Cremers, A.B.; Hemker, A.: Reconstructing the Collisions of Elementary Particles: An Activity of AI-Application in North-Rhine Westphalia. GI Jahrestagung 1993: 569-571, 1993.
• Braun, C.; Kolbe, T.; Lang, F.; Schickler, W.; Steinhage, V.; Cremers, A.B.; Förstner, W.; Plümer, L.: Models for Photogrammetric Building Reconstruction. Computer & Graphics, Vol. 19, No. 1, 109-118, 1995.
• Braun, C.; Kolbe, T.H.; Lang, F.; Schickler, W.; Steinhage, V.; Cremers, A.B.; Förstner, W.; Plümer, L.: Modelle für die Photogrammetrische Gebäudekonstruktion. Technical Report IAI-TR-95-1, Institut für Informatik III, Universität Bonn, 1995. http://www.informatik.uni-bonn.de/III/forschung/publikationen/tr/reports/IAI-TR-95-1.ps.gz.
• Brunn, A.; Englert, R.; Hau, T.; Cremers, A.B.; Förstner, W.: Aufnahme und intelligente Auswertung großflächiger Szenen. BMFT Projektschlußbericht "Photogrammetrisches Auge" (AIAGS) Technical Report IAI-TR-98-8, Institut für Informatik III, Universität Bonn, 1998. http://www.informatik.uni-bonn.de/III/forschung/publikationen/tr/reports/IAI-TR-98-8.ps.gz.
• Burgard, W.; Cremers, A.B.; Fox, D.; Heidelbach, M.; Kappel, A.M.; Lüttringhaus-Kappel, S.: Knowledge-enhanced CO-monitoring in Coal Mines. Proceedings of the ninth International Conference on Industrial & Engineering Applications of Artificial Intelligence & Expert Systems, 1996. http://www.informatik.uni-bonn.de/III/forschung/publikationen/tr/reports/IAI-TR-95-6.ps.gz.
• Burgard, W.; Cremers, A.B.; Fox, D.; Hähnel, D.; Kappel, A.M.; Lüttringhaus-Kappel, S.: Verbesserte Brandfrüherkennung im Steinkohlenbergbau durch Vorhersage von CO-Konzentrationen. Künstliche Intelligenz (KI), 1, pp. 46-53, 1998.
• Englert, R.; Cremers, A.B.: Improving Reconstruction of Man-Made Objects from Sensor Images by Machine Learning. In D. McKeown Jr., C. McGlone and O. Jamet (Eds.), Proceedings of the 11th SPIE's International Symposium on AeroSense: Integrating Photogrammetric Techniques with Scene Analysis and Machine Vision III, Volume 3072 of SPIE Proceedings, pp. 263 - 274, 1997.
• Englert, R.; Cremers, A.B.: Recognition of Polymorphic Patterns in Parameterized Graphs for 3D Building Reconstruction. Int. Journal Computing - Archives for Informatics and Numerical Computation, No. 12, Vol. 60, pp. 11-20, 1998.
• Englert, R.; Cremers, A.B.; Seelmann-Eggebert, J.: Recognition of Polymorphic Patterns in Parameterized Graphs for 3D Building Reconstruction. In Int. Journal Computing - Archives for Informatics and Numerical Computation, No. 12, Vol. 60, pp. 11-20, 1998.
• Fischer, A.; Kolbe, T.; Lang, F.; Cremers, A. B.; Förstner, W.; Plümer, L.; Steinhage, V.: Extracting Buildings from Aerial Images using Hierarchical Aggregation in 2D and 3D. Computer Vision and Image Understanding, Vol. 72, No. 2, 185-203, 1998.
• Frintrop, S.; Cremers, A.B.: Top-down Attention Supports Visual Loop Closing. Proc. of European Conference on Mobile Robotics (ECMR 2007), Freiburg, Germany, Sept., 2007.
• Kolbe, T.; Plümer, L.; Cremers, A.B.: Identifying Buildings in Aerial Images Using Constraint Relaxation and Variable Elimination. IEEE Intelligent Systems, Volume 15, 2000.
• Kolbe, T.; Plümer, L.; Cremers, A.B.: Using Constraints for the Identification of Buildings in Aerial Images. Proceedings of the 2nd International Conference on Practical Application of Constraint Technology PACT'96, London, UK, 1996.
• Roth, V.; Schröder, S.; Cremers, A. B.; Drescher, W.; Steinhage, V.; Wittmann, D.: Computergestützte Klassifikation von Wildbienen mit Methoden der Bildverarbeitung. Workshop Intelligente wissensbasierte Systeme in der Umweltinformatik der Umweltinformatik `98, UI-98, Report of the Forschungszentrum Karlsruhe (Eds.: B. Keller, A. Fick): Wissenschaftliche Berichte FZKA 6252, ISSN 0947-8620, 1998.
• Roth, V.; Steinhage, V.; Schröder, S.; Cremers, A. B.; Wittmann, D.: Pattern Recognition Combining De-Noising and Linear Discriminant Analysis within a Real World Application. 8th Intern. Conf. on Computer Analysis of Images and Patterns, CAIP '99 in Ljubljana, Sept. 1 - 3, 1999, Lecture Notes in Computer Science 1689, 251-266 , 1999.
• Schröder, S.; Wittmann, D.; Drescher, W.; Roth, V.; Steinhage, V.; Cremers, A. B.: The New Key to Bees: Automated Identification by Image Analysis of Wings. In P. G. Kevan, V. L. Imperatriz-Fonseca: Pollinating Bees: The Conservation Link Between Agriculture and Nature, Proc. Workshop on Conservation and Sustainable Use of Pollinators in Agriculture, with Emphasis on Bees, S. Paulo, held in Oct. 1998. Ministry of Environment, Secr. for Biodiversity and Forests, Brazil, 209-218, 2002.
• Steinhage, V.; Arbuckle, T.; Schröder, S.; Cremers, A. B.; Wittmann, D.: ABIS: Automated Identification of Bee Species. BIOLOG: German Programme on Biodivserity and Global Change, Status Report 2001, 194-195, German Ministry of Education and Research (BMBF), Bonn, 2001.
• Steinhage, V.; Meyfarth, S.; Arbuckle, T.; Schröder, S.; Cremers, A. B.; Wittmann, D.: Environmental Communication in Biodiversity Information Systems. EnviroInfo 2002, Conf. on Environmental Informatics, UI 2002, Sept. 25 - 27, 2002, Vienna, Austria, Berger Publ., Vol. 1, 332-335, 2002.
• Steinhage, V.; Schröder, S.; Lampe, K.-H.; Cremers, A. B.: Automated Extraction and Analysis of Morphologic Features for Species Identification. In N. MacLeod (Ed.): Automated Taxon Identification in Systematics: Theory, Approaches and Applications. The Systematics Association Special Volume Series 74. Chapter 8, 115-129, CRC Press, Taylor & Francis Group, 2007., 2007.
• Steinhage, V.; Schröder, S.; Roth, V.; Cremers, A. B.; Drescher, W.; Wittmann, D.: Erkennungsdienst für Bienenarten. DFG-Magazin forschung 3-4/2005, 21-23, Wiley-VCH, 2005.
• Steinhage, V.; Schröder, S.; Roth, V.; Cremers, A. B.; Drescher, W.; Wittmann, D.: The Science of "Fingerprinting" Bees. german research - Magazine of the Deutsche Forschungsgesellschaft, Vol. 1/2006, 19-21, Wiley-VCH, 2006.
• Zimmermann, J.; Lademann, B.; Cremers, A. B.: Analyzing Image Data with evolved Relevance Classifiers. Proceedings of the Workshop on Soft Computing for Information Mining, E. Hüllermeier, F. Klawonn, R. Kruse (Eds.), 27th German Conference on Artificial Intelligence, 2004.

Robotics

• Beetz, M.; Arbuckle, T.; Belker, T.; Bennewitz, M.; Burgard, W.; Cremers, A.; Fox, D.; Grosskreutz, H.; Hähnel, D.; Schulz, D.: Integrated Plan-based Control of Autonomous Service Robots in Human Environments. IEEE Intelligent Systems, Sept/Oct, pages 56-65, 2001.
• Beetz, M.; Arbuckle, T.; Belker, T.; Bennewitz, M.; Cremers, A.; Hähnel, D.; Schulz, D.: Enabling Autonomous Robots to Perform Complex Tasks. Künstliche Intelligenz Zeitschrift, 4/2000 (Autonome Mobile Systeme), pages 5-10, 2000.
• Beetz, M.; Arbuckle, T.; Cremers, A.; Mann, M.: Transparent, Flexible and Resource-adaptive Image Processing for Autonomous Service Robots. Proceedings of ECAI'98, pages 632-636, Brighton, UK, 1998.
• Beetz, M.; Burgard, W.; Fox, D.; Cremers, A.B.: Integrating active localization into high-level robot control systems. Robotics and Autonomous Systems (RAS), 23:205-220, 1998.
• Beetz, M.; Giesenschlag, M.; Englert, R.; Gülch, E.; Cremers, A.B.: Semi-Automatic Acquisition of Symbolically-Annotated 3D-Models of Office Environments. 1999 IEEE International Conference on Robotics and Automation, May 10-15, 1999, Marriott Hotel, Renaissance Center, Detroit, Michigan, Proceedings. IEEE Robotics and Automation Society, Volume 3, 1999.
• Behley, J.; Kersting, K.; Schulz, D.; Steinhage, V.; Cremers, A.B.: Learning to Hash Logistic Regression for Fast 3D Scan Point Classification. In Proc. of the IEEE/RSJ International Conference on Intelligent Robots and Systems (IROS), Taipei, 2010.
• Behley, J.; Kersting, K.; Schulz, D.; Steinhage, V.; Cremers, A.B.: Learning to Hash Logistic Regression for Fast 3D Scan Point Classification. In Proceedings of the IEEE/RSJ International Conference on Intelligent Robots and Systems (IROS), 2010.
• Behley, J.; Steinhage, V.; Cremers, A.B.: 3D-Objekterkennung in dynamischen Szenen. Technical Report IAI-TR-2010-1, Institut für Informatik III, Universität Bonn, 2010.
• Belker, T.; Beetz, M.; Cremers, A.B.: Learning Action Models for the Improved Execution of Navigation Plans. Robotics and Autonomous Systems, 38, pp. 137-148,3-4, 2002.
• Belker, T.; Beetz, M.; Cremers, A.B.: Learning of Plan Execution Policies for Indoor Navigation. In: AI Communications, 15(1), pp. 3-16, 2002.
• Brunner, M.; Schulz, D.; Cremers, A.B.: Adhering to Terrain Characteristics for Position Estimation of Mobile Robots. In Lecture Notes in Electrical Engineering (LNEE), Springer , 2010.
• Brunner, M.; Schulz, D.; Cremers, A.B.: Position Estimation of Mobile Robots considering characteristic Terrain Properties. In Proceeding of the 7th International Conference on Informatics in Control, Automation and Robotics (ICINCO), 2010.
• Buhmann, J.; Burgard, W.; Cremers, A.B.; Fox, D.; Hofmann, T.; Schneider, F.; Strikos, J.; Thrun, S.: The Mobile Robot Rhino. Technical Report IAI-TR-95-2, Institut für Informatik III, Universität Bonn, 1995. http://www.informatik.uni-bonn.de/III/forschung/publikationen/tr/reports/IAI-TR-95-2.ps.gz.
• Burgard W.; Cremers A.B.; Fox, D.; Hähnel, D.; Lakemeyer, G.Schulz, D.; Steiner, W.; Thrun, S.: Experiences with an Interactive Museum Tour-Guide Robot.. Artificial Intelligence (AI), 114 (1-2), 1999.
• Burgard, W.; Cremers, A.B.; Fox, D.; Hähnel, D.; Lakemeyer, G.; Schulz, D.; Steiner, W.; Thrun, S.: The Interactive Museum Tour-Guide Robot. Proceedings of the Fifteenth National Conference on Artificial Intelligence (AAAI'98), Madison, Wisconsin, 1998.
• Burgard, W.; Derr, A.; Fox, D.; Cremers, A.B.: Integrating global position estimation and position tracking for mobile robots: the Dynamic Markov Localization approach. In Proc. of the IEEE/RSJ International Conference on IntelligentRobots and Systems (IROS), 1998.
• Burgard, W.; Fox, D.; Hähnel, D.; Lakemeyer, G.; Schulz, D.; Steiner, W.; Thrun, S.; Cremers, A.B.: Real Robots for the Real World -- The RHINO Museum Tour-guide Project. Proc. of the AAAI 1998 Spring Symposium on Integrating Robotics Research, Taking the Next Leap, Stanford, CA, 1998.
• Cremers, A.B.; Buhmann, J.; Burgard, W.; Fox, D.; Hofmann, T.; Schneider, F.E.; Strikos, J.; Thrun, S.: The Mobile Robot RHINO. AI Magazine, Vol. 16, No. 2, 31-38, 1995.
• Fox, D.; Burgard, W.; Thrun, S.; Cremers, A.B.: Position Estimation for Mobile Robots in Dynamic Environments. In Proceedings of the Fifteenth National Conference on Artificial Intelligence (AAAI'98), Madison, Wisconsin, 1998.
• Fox, D.; Burgard, W.; Thrun, S.; Cremers, A.B.: A hybrid collision avoidance method for mobile robots. In Proc. of the IEEE International Conference on Robotics &Automation (ICRA), 1998.
• Frintrop, S.; Cremers, A.B.: Visual Landmark Generation and Redetection with a Single Feature per Frame. IEEE 2010 International Conference on Robotics and Automation (ICRA 2010), Anchorage, Alaska, May, 2010.
• Hopp, A.; Schulz, D.; Burgard, W.; Cremers A.B.; Fellner D.: Virtual reality visualization of distributed tele-experiments. Proc. of the 24th Annual Conference of the IEEE Industrial Electronics Society (IECON'98),Aachen, 1998.
• Klein, D.A.; Cremers, A.B.: Boosting Scalable Gradient Features for Adaptive Real-Time Tracking. IEEE 2010 International Conference on Robotics and Automation (ICRA 2011), Shanghai, China, p. 4411-4416, May, 2011.
• Klein, D.A.; Schulz, D.; Frintrop, S.; Cremers, A.B.: Adaptive Real-Time Tracking for Arbitrary Objects. IEEE 2010 International Conference on Intelligent Robots and Systems (IROS 2010), Taipei, Taiwan, Oct, 2010.
• Klein, D.A.; Schulz, D.; Frintrop, S.; Cremers, A.B.: Adaptive Real-Time Video-Tracking for Arbitrary Objects. In Proceedings of the IEEE/RSJ International Conference on Intelligent Robots and Systems (IROS), Taipei, Taiwan, p. 772-777, Oct., 2010.
• Kräussling, A.; Brüggemann, B.; Schulz, D.; Cremers, A.B.: People Tracking using Laser Range Scanners and Vision. In Proceeding of the 5th International Conference on Informatics in Control, Automation and Robotics (ICINCO), 2008.
• Reitelmann, A.; Schulz, D.; Moors, M.; Gutiérrez-Dehnhoff, M.; Cremers, A. B.: The TOURBOT project: On the Use of Museum Robots in Theatre Plays heatre Plays. Proceedings of the EVA (Electronic Imaging and the Visual Arts) 2004 London Conference, University College London, UK, July 2004, Editors: James Hemsley, Vito Cappellini & Gerd Stanke, Publisher: EVA Conferences International,ISBN 0-9543146-4-6, 2004.
• Reitelmann, A.; Schulz, D.; Moors, M.; Gutiérrez-Dehnhoff, M.; Cremers, A. B.: The TOURBOT project: The Use of a Museum Robot in Two Different Museum Settings - a Comparison. Konferenzband/Conference Proceedings zur Konferenz EVA (Electronic Imaging and the Visual Arts) 2004 Berlin, Staatliche Museen zu Berlin am Kulturforum Potzdamer Platz, November 2004. Herausgeber/Editors: Gerd Stanke, Andreas Bienert, James Hemsley und Vito Capellini, ISBN 3-9809212-2-0,111-117, 2004.
• Roussou, M.; Cremers, A.B.; Schulz, D.; Moors, M.; Spirtounias, E.; Marianthi, M.; Savvaides, V.; Reitelmann, A.; Konstantios, D.; Katselaki, A.; Trahanias, P.; Giannoulis, G.; Kamarinos, G.; Argyros, A.; Tsakiris, D.; Georgiadis, P.; Burgard, W.; Haehnel, D.: Experiences from the use of a robotic avatar in a museum setting. Proceedings of the 2001 conference on Virtual Reality, Archeology, and Cultural Heritage 2001: 153-160, 2001.
• Schulz, D.; Burgard, W.; Cremers, A.B.: Robust visualization of navigation experiments with mobile robots over the internet. In Proc. of the IEEE/RSJ International Conference on Intelligent Robots and Systems (IROS), 1999.
• Schulz, D.; Burgard, W.; Cremers, A.B.: State estimation techniques for 3d-visualizations of web-based tele-operated mobile robots. Künstliche Intelligenz, 4, 2000.
• Schulz, D.; Burgard, W.; Cremers, A.B.; Fox, D.; Thrun, S.: Web interfaces for mobile robots in public places. IEEE Robotics & Automation Magazine, 7(1), 2000.
• Schulz, D.; Burgard, W.; Fox, D.; Cremers, A.B.: People Tracking with a Mobile Robot Using Sample-based Joint Probabilistic Data Association Filters. International Journal of Robotics Research (IJRR), 1 (7), 22 (2), 2003.
• Schulz, D.; Burgard, W.; Fox, D.; Cremers, A.B.: Tracking Multiple Moving Objects with a Mobile Robot. In Proc. of the IEEE Computer Society Conference on Computer Vision and Pattern Recognition (CVPR), 2001.
• Schulz, D.; Burgard, W.; Fox, D.; Cremers, A.B.: Tracking multiple moving targets with a mobile robot using particle filters and statistical data association. In Proc. of the IEEE International Conference on Robotics & Automation (ICRA), 2001.
• Thrun, S.; Beetz, M.; Bennewitz, M.; Burgard, W.; Cremers, A.B.; Daellert, F.; Fox, D.; Hähnel, D.; Rosenberg, C.; Roy, N.; Schulte, J.; Schulz, D.: Probabilistic algorithms and the interactive museum tour-guide robot Minerva. Journal of Robotics Research, 19(11), 2000.
• Thrun, S.; Bennewitz, M.; Burgard, W.; Cremers, A.B.; Daellert, F.; Fox, D.; Hähnel, D.; Rosenberg, C.; Roy, N.; Schulte, J.; Schulz, D.: MINERVA: A Tour-Guide Robot that learns. Proceedings of the 23rd German Conference on Artificial Intelligence (KI 99), 1999.
• Thrun, S.; Bennewitz, M.; Burgard, W.; Cremers, A.B.; Dellaert, F.; Fox, D.; Hähnel, D.; Lakemeyer, G.; Rosenberg, C.; Roy, N.; Schulte, J.; Schulz, D.; Steiner, W.: Experiences with two deployed interactive tour-guide robots. In: Proc. of the International Conference on Field and Service Robotics (FSR), Pittsburgh, PA, 1999.
• Welle, J.; Schulz, D.; Bachran, T.; Cremers, A.B.: Optimization Techniques for Laser-Based 3D Particle Filter SLAM. In Proc. of the IEEE International Conference On Robotics and Automation (ICRA), Anchorage, USA, p. 3525-3530, 2010.
• Welle, J.; Schulz, D.; Cremers, A.B.: 3D Particle Filter SLAM. In Proc. Autonome Mobile Systeme 2009, Informatik Aktuell, Springer, 2009.