Papers at Conferences/Workshops

2015

  1. Schweizer, D.; Zehnder, M.; Wache, H.; Witschel, H-F.; Zanatta, D. and Rodriguez, M. Using consumer behavior data to reduce energy consumption in smart homes --- Applying machine learning to save energy without lowering comfort of inhabitants. In 14th International Conference on Machine Learning and Applications (IEEE ICMLA'15), IEEE Computer Society Press, 2015. pdf 
  2. Zehnder, M.; Wache, H.; Witschel, H-F.; Zanatta, D. and Rodriguez, M. Energy saving in smart homes based on consumer behavior: A case study. In First IEEE International Smart Cities Conference (ISC2-2015), IEEE Computer Society Press, 2015. pdf 
  3. Vogler, S.; Keller, C.; Manser, D. and Wache, H. Classification of Economic Approaches for Smart Grid. In 12th International Conference on the European Energy Market, IEEE Computer Society Press, 2015. pdf 
  4. Schaaf, M.; Wilke, G.; Mikkola, T.; Bunn, E.; Wache, H. and Grivas, S. G. Towards a Timely Root Cause Analysis for Complex Situations in Large Scale Telecommunications Networks. In 19th International Conference on Knowledge Based and Intelligent Information and Engineering Systems, Elsevier's Procedia Computer Science, 2015.

2014

  1. Wilke, G.; Schaaf, M.; Bunn, E.; Mikkola, T.; Ryter, R.; Wache, H. and Grivas, S. G. Intelligent Dynamic Load Management Based on Solar Panel Monitoring. In 3rd International Conference on Smart Grids and Green IT Systems, pages 76-81, IEEE Computer Society Press, 2014. pdf 

2013

  1. Ruehl, S. T.; Wache, H. and Verclas, S. A.W. Capturing Customers' Requirements towards Mixed-tenancy Deployments of SaaS-Applications. In IEEE Cloud 2013, pages 462-469, IEEE Computer Society Press, 2013. pdf 

2012

  1. Aureli, L.; Pierfranceschi, A. and Wache, H. Enterprise Architecture for Cloud Computing. In IEEE Cloud 2012, pages 979-980, IEEE Computer Society Press (An extended version is available as technical report), 2012. pdf 

2010

  1. Grivas, S. G.; Kumar, T. U. and Wache, H. Cloud Broker: Bringing Intelligence into the Cloud --- An Event-Based Approach. In IEEE Cloud 2010, pages 544-545, IEEE Computer Society Press, 2010. pdf 
  2. Ebneter, D.; Grivas, S. G.; Kumar, T. U. and Wache, H. Enterprise Architecture Frameworks for Enabeling Cloud Computing. In IEEE Cloud 2010, pages 542-543, IEEE Computer Society Press, 2010. pdf 

2009

  1. Harmelen, F. v.; Teije, A. t. and Wache, H. Knowledge engineering rediscovered: towards reasoning patterns for the semantic web. In K-CAP '09: Proceedings of the fifth international conference on Knowledge capture, pages 81-88, ACM, New York, NY, USA, 2009.

2007

  1. Bortoli, S.; Stoermer, H.; Bouquet, P. and Wache, H. Foaf-O-Matic - Solving the Identity Problem in the FOAF Network. In Proceedings of 4th Workshop on Semantic Web Applications and Perspectives (SWAP 2007), Bari, Italy, CEUR Workshop Proceedings , 2007. pdf 
  2. Feldkamp, D.; Hinkelmann, K. and Wache, H. Dealing with knowledge intensive services in e-Government. A case study. In Proceedings of Workshop on Applications of Semantic Technologies at Informatik 2007 - Informatik trifft Logistik, pages 212-216, Köllen Druck und Verlag GmbH, Bonn, Lecture Notes in Informatics (LNI) , 2007. pdf 
  3. Mochol, M.; Jentzsch, A. and Wache, H. Suitable employees wanted? Find them with semantic techniques. In Proceedings of Workshop on Making Semantics Web For Business at European Semantic Technology Conference 2007 (ESTC2007)'', Vienna, Austria, 2007. pdf 
  4. Mochol, M.; Wache, H. and Nixon, L. J. B. Improving the Accuracy of Job Search with Semantic Techniques. In Proceedings of 10th International Conference of Business Information Systems (BIS 2007), pages 301-313, Springer, Lecture Notes in Computer Science 4439, 2007. pdf 

2006

  1. Mochol, M.; Wache, H. and Nixon, L. Improving the recruitment process through ontology-based querying. In First International Workshop on Applications and Business Aspects of the Semantic Web (SEBIZ 2006), pages 59-73, Athens, GA, USA, 2006. pdf 
  2. Stuckenschmidt, H.; Serafini, L. and Wache, H. Reasoning about Ontology Mappings. In ECAI 2006 Workshop on Context Representation and Reasoning, Riva del Garda, Italy, 2006. pdf 
  3. Dolog, P.; Stuckenschmidt, H. and Wache, H. Robust Query Processing for Personalized Information Access on the Semantic Web. In 7th International Conference on Flexible Query Answering Systems (FQAS 2006), pages 343-355, Springer, Milan, Italy, Lecture Notes in Computer Science (LNCS) 4027, 2006. pdf 
  4. Flouris, G.; Huang, Z.; Pan, J. Z.; Plexousakis, D. and Wache, H. Inconsistencies, Negations and Changes in Ontologies. In Proc. of the 21st National Conference on Artificial Intelligence (AAAI 2006), pages 1295-1300, 2006. pdf 

2005

  1. Wache, H.; Groot, P. and Stuckenschmidt, H. Scalable Instance Retrieval for the Semantic Web by Approximation. In Proceedings of Web Information Systems Engineering - WISE 2005 Workshops; workshop Scalable Semantic Web Knowledge Base Systems, pages 245-254, Springer, Lecture Notes in Computer Science 3807, 2005. pdf 
  2. Serafini, L.; Stuckenschmidt, H. and Wache, H. A Formal Investigation of Mapping Language for Terminological Knowledge. In Proceedings of the Nineteenth International Joint Conference on Artificial Intelligence (IJCAI 2005), pages 576-581, Professional Book Center, 2005. pdf 
  3. Groot, P.; Stuckenschmidt, H. and Wache, H. Approximating Description Logic Classification for Semantic Web Reasoning. In Proceedings of the Second European Semantic Web Conference (ESWC 2005), pages 318-332, Springer-Verlag, Berlin, Heidelberg, Lecture Notes in Computer Science , 2005. pdf 

2002

  1. Wache, H.; Visser, U. and Scholz, T. Ontology Construction - An Iterative and Dynamic Task. In Proceedings of the Florida Artificial Intelligence Research Society Conference (FLAIRS), pages 445-449, AAAI press, Pensacola, FL, USA, 2002. pdf 

2001

  1. Neumann, H.; Schuster, G.; Stuckenschmidt, H.; Visser, U. and Vögele, T. Intelligent Brokering of Environmental Information with the BUSTER System. In Proceedings of the International Symposium Informatics for Environmental Protection, pages 505-512, Metropolis, Zürich, Schweiz, 2001. pdf 
  2. Wache, H.; Vögele, T.; Visser, U.; Stuckenschmidt, H.; Schuster, G.; Neumann, H. and Hübner, S. Ontology-based Integration of Information --- a Survey of Existing Approaches. In Proceedings of the IJCAI-Workshop Ontologies and Information Sharing, pages 108-117, Seattle, WA, 2001. pdf 
  3. Wache, H. and Stuckenschmidt, H. Practical Context Transformation for information system interoperability. In Modeling and Using Context, Third international and Interdisciplinary Conference, CONTEXT 2001, pages 367-381, Springer Verlag, Dundee, UK, 2001. pdf 

2000

  1. Stuckenschmidt, H. and Wache, H. Context Modelling and Transformation for Semantic Interoperability. In Proceedings of the International Workshop on Knowledge Representation Meets Databases (KRDB), pages 115-128, Berlin, Germany, 2000. pdf 
  2. Stuckenschmidt, , H.; Wache, , H.; Vögele, , T. and Visser, , U. Enabling Technologies for Interoperability. In Workshop on the 14th International Symposium of Computer Science for Environmental Protection, pages 35-46, TZI, University of Bremen, Bonn, Germany, 2000.

1999

  1. Wache, H. Towards Rule--Based Context Transformation in Mediators. In Proceedings of the International Workshop on Engineering Federated Information Systems (EFIS 99), pages 107-122, infix-Verlag, Kühlungsborn, Germany, 1999. pdf 
  2. Gronemann, B.; Joeris, G.; Scheil, S.; Steinfort, M. and Wache, H. Supporting Cross-Organizational Engineering Processes by Distributed Collaborative Workflow Management - The MOKASSIN Approach. In 2nd Symposium on Concurrent Multidisciplinary Engineering (CME) / 3rd International Conference on Global Engineering Networking (GEN), Bremen, Germany, 1999.
  3. Wache, H.; Scholz, Th.; Stieghahn, H. and König-Ries, B. An Integration Method for the Specification of Rule--Oriented Mediators. In Proceedings of the International Symposium on Database Applications in Non-Traditional Environments (DANTE), pages 109-112, Kyoto, Japan, 1999. pdf 

1997

  1. Günter, A. and Wache, H. Konfigurieren mit Beschreibungslogiken. In 11. Workshop Planen und Konfigurieren (PuK-97), Bad Honnef bei Bonn, Germany, 1997.
  2. Joeris, G.; Klauck, Ch. and Wache, H. A Flexible Agent-Based Framework for Process Management. In Proceedings of the 3rd Knowledge Engineering Forum, Kaiserslautern, Germany, 1997. pdf 

1996

  1. Abecker, A. and Wache, H. Configuration as a Constraint Processing Task. In Notes of the 1. DFKI Workshop on Constraint-Based Problem Solving, Deutsches Forschungszentrum für Künstliche Intelligenz, Document D--96--02 , 1996.
  2. Wache, H. and Kamp, G. Using description logic for configuration problems. In WRKP-96: Knowledge Representation and Configuration Problems, DFKI GmbH, Kaiserslautern, DFKI-Report , 1996. pdf 
  3. Kamp, G. and Wache, H. Using Description Logics for Consistency-based Diagnosis. In Proceedings of Description Logic Workshop, pages 136-140, AAAI Press, Boston, MA, 1996. pdf 

1995

  1. Abecker, A.; Boley, H.; Hinkelmann, K.; Wache, H. and Schmalhofer, F. An Environment for Exploring and Validating Declarative Knowledge. In ILPS-95 Workshop on Logic Programming Environments, pages 11-13, Portland, Oregon, 1995.

1994

  1. Abecker, A. and Wache, H. A Layer Architecture for the Integration of Rules, Inheritance, and Constraints. In Proceedings ICLP-94 Post-Conference Workshop on The Integration of Declarative Paradigms, pages 12-22, Max-Planck-Institut für Informatik, Saarbrücken, MPI-Report , 1994. pdf 

1993

  1. Wache, H. and Tsarchopoulos, P. Ein erweitertes CLP-Schema für eine hybride Wissensverarbeitung. In Proceedings Workshop on Neuere Entwicklungen der deklarativen KI-Programmierung, DFKI GmbH, Kaiserslautern, DFKI-Report , 1993. pdf 

Books

2003

  1. Wache, H. Semantische Mediation für heterogene Informationsquellen. Akademische Verlagsgesellschaft Aka GmbH, Berlin, Dissertationen zur Künstlichen Intelligenz , 2003. pdf 

Articles in Journals

2009

  1. Dolog, P.; Stuckenschmidt, H.; Wache, H. and Diedrich, J. Relaxing RDF Queries based on User and Domain Preferences. In Journal of Intelligent Information Systems, 33 (3): 239-260, 2009. pdf 

2003

  1. Wache, H. Semantische Mediation für heterogene Informationsquellen. In Künstliche Intelligenz (KI) (4): 56-57, 2003. pdf 

2001

  1. Fensel, D.; Baader, F.; Rousset, M-C. and Wache, H. Editorial: Heterogeneous information resources need semantic access. In Data and Knowledge Engineering (DKE), Special Issue on Heterogeneous information resources need semantic access, 36 (3): 211-213, 2001.
  2. Visser, U.; Stuckenschmidt, H.; Schlieder, C.; Wache, H. and Timm, I. Terminology Integration for the Management of distributed Information Resources. In Künstliche Intelligenz (KI), 16 (1): 31-34, 2001. pdf 

2000

  1. Wache, H. and Fensel, D. Editorial: Intelligent Integration of Information. In International Journal of Cooperative Information Systems (IJCIS), Special Issue on Intelligent Integration of Information, 9: 357-359, 2000.
  2. Joeris, G.; Herzog, O. and Gronemann, H. W. u. B. Flow.net: Workflow Support for Inter-Organizational Engineering and Production Processes. In International Journal on Agile Manufacturing, Special Issue on Information Management for Productivity Enhancement, 2000. pdf 
  3. Joeris, G.; Wache, H. and Herzog, O. MOKASSIN - Innovative Technologien zum Prozeßmanagement und zur semantischen Datenintegration. In Künstliche Intelligenz (KI), 14 (1): 52-54, 2000. pdf 

Proceedings

2001

  1. Fensel, D.; Baader, F.; Rousset, M-C. and Wache, H., ed. Data and Knowledge Engineering (DKE), Special Issue on Heterogeneous information resources need semantic access. , 2001.

2000

  1. Wache, H. and Fensel, D., ed. International Journal of Cooperative Information Systems (IJCIS), Special Issue on Intelligent Integration of Information. , 2000.

Publications in Collections

2001

  1. Visser, U.; Stuckenschmidt, H.; Wache, H. and Vögele, T. Using Environmental Information Efficiently: Sharing Data and Knowledge from Heterogeneous Sources. In Kap.: Environmental Information Systems in Industry and Public Administration, pages 41-73, Idea Group Publishing, Hershey (PA), 2001.

1998

  1. Herzog, O.; Joeris, G.; Klauck, C.; Visser, U. and Wache, H. MOKASSIN - Modellierung komplexer Anwenderanforderungen für die Gestaltung von Softare-Systemen mit innovativen Ansätzen für rechnische und organisatorische Prozesse am Beispiel der Anwendungen von Workflow. In Tagungsband Medizinische Forschung und Gesundheitswissenschaften, 1. Symposium Bremer Kliniken, Universität Bremen, 1998.

Technical Reports

2012

  1. Aureli, L.; Pierfranceschi, A. and Wache, H. Enterprise Architecture for Cloud Computing (long version). Technical Report 28, University of Applied Sciences and Arts Northwestern Switzerland, Riggenbachstrasse 16, 4600 Olten, Switzerland, 2012. pdf 

1996

  1. Kamp, G. and Wache, H. CTL - A description logic with expressive concrete domains. Technical Report LKI-Report M/96-01, Labor für Künstliche Intelligenz, Universität Hamburg, 1996. pdf 

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