Seminar Talks

    Seminar talks are given weekly, on Wednesday 4 - 6 pm, at the University of the Saarland, Building E1.3, Seminar room R 014. Exceptionally, the seminar talks on Tuesday, 20.5. and 15.7.  are given in room R +1.29 “Leibniz” at DFKI (D 3.2).

23.4.2008, Stefan Schuh

Semantic Web service descriptions in Object-Z

  • H.H. Wang, N. Gibbins, T. Payne, A. Saleh, J. Sun: A Formal Semantic Model of the Semantic Web Service Ontology (WSMO). Proceedings of the 12th IEEE International Conference on Engineering Complex Computer Systems (ICECCS 2007), pp. 74--86, IEEE Computer Society, 2007.
  • H.H. Wang, T. Payne, N. Gibbins, A. Saleh: Formal Specification of OWL-S with Object-Z: The Dynamic Aspect. Proceedings of International Conference on Web Information Systems Engineering (WISE 2007), pp. 237 – 248, LNCS 4831, Springer, 2007

Supervisor: Ingo Zinnikus


30.4.2008, Sadia Masood

Monolithic logic-based semantic service matching (1)

  • S. Grimm: Discovery – Identifying Relevant Services. Chapter 8, pp. 211 – 244, in R. Studer, S. Grimm, A. Abecker(eds.): Semantic Web Services, Springer, 2007.
  • S. Grimm, B. Motik, C. Preist: Matching semantic service descriptions with local closed-world reasoning. Proceedings of 3rd European Semantic Web Conference (ESWC), Springer, LNCS, 2006.

Supervisor: Matthias Klusch

14.5.2008, Irem Arikan

Monolithic logic-based semantic service matching (2)

  • A. Ragone, U. Straccia, T. Di Noia, E. Di Sciascio, F.M. Donini: Vague Knowledge Bases for Matchmaking in P2P E-Marketplaces. Proceedings of 4th European Semantic Web Conference, Austria, LNCS 4519, Springer, 2007.

Supervisor: Matthias Klusch


20.5.2008, Christine Rizkallah

Structured logic-based semantic service discovery

  • U. Keller, H. Lausen, M. Stollberg: On the Semantics of Functional Descriptions of Web Services. Proceedings of European Semantic Web Conference (ESWC), LNCS, Springer, 2006.
  • M. Stollberg, U. Keller, H. Lausen, S. Heymans: Two-Phase Web Service Discovery Based on Rich Functional Descriptions. Proceedings of European Semantic Web Conference (ESWC), Buda, Montenegro, LNCS, Springer, 2007.

Supervisor: Patrick Kapahnke


28.5.2008, Hong-Anh Le

WSML service execution environment WSMX

  • Haller, J. M. Gomez and C. Bussler: Exposing Semantic Web Service principles in SOA to solve EAI scenarios. Proceedings of the Workshop on Web Service Semantics: Towards Dynamic Business Integration, International Conference on the World Wide Web (WWW2005). Chiba, Japan, 2005.
  • A. Haller, E. Cimpian, A. Mocan, E. Oren, C. Bussler: WSMX - A Semantic Service-Oriented Architecture. Proceedings of the International Conference on Web Service (ICWS 2005). Orlando, Florida, 2005.

Supervisor: Ingo Zinnikus


4.6.2008,  David Raber

Structured logic-based semantic service matching: Decidability results

  • D. Hull, U. Sattler, E. Zolin, R. Stevens, A. Bovykin, I. Horrocks: Deciding semantic matching of stateless services. Proceedings of 21st National Conference on Artificial Intelligence (AAAI), AAAI Press, 2006
  • F. Baader, C. Lutz, M. Milicic, U. Sattler, F. Wolter: Integrating Description Logics and action formalisms: First results. Proceedings 20th National Conference on Artificial Intelligence (AAAI), Pittsburgh, USA, AAAI Press, 2005

Supervisor: Ingo Zinnikus


11.6.2008, Timm Meiser (cancelled)

Structured logic-based semantic service matching with OPOSSUM

  • E. Toch, A. Gal, I. Reinhartz-Berger, D. Dori: A Semantic Approach to Approximate Service Retrieval. ACM Transactions on Internet Technology, 8(1), 2008, 31 pages.

Supervisor: Patrick Kapahnke

25.6.2008, David Rudi

Semantic P2P discovery with INGA & Bibster

  • A. Löser, C. Tempich, B. Quilitz, W.-T. Balke, S. Staab, W. Nejdl: Searching Dynamic Communities with Personal Indexes. Proceedings of the International Semantic Web Conference, Springer, 2005.
  • P. Haase, J. Broekstra, M. Ehrig, M. Menken, P. Mika, M. Plechawski, P. Pyszlak, B. Schnizler, R. Siebes, S. Staab, C. Tempich: Bibster - A Semantics-Based Bibliographic Peer-to-Peer System. Chapter 18 in S. Staab, H. Stuckenschmidt (eds.): Semantic Web and Peer-to-Peer, Springer, 2006.

Supervisor: Patrick Kapahnke

2.7.2008, Joachim Müller

Semantic P2P service discovery with RS2D

  • M. Klusch, U. Basters: Risk Driven Semantic P2P Service Retrieval. Proceedings of the 6th IEEE International Conference on P2P Computing (P2P 2006), Cambridge, UK, IEEE CS Press, 2006.
  • U. Basters, M. Klusch: RS2D: Fast Adaptive Search for Semantic Web Services in Unstructured P2P Networks. Proceedings of 5th International Semantic Web Conference (ISWC), Athens, USA, Lecture Notes in Computer Science (LNCS), 4273:87-100, Springer, 2006.

Supervisor: Matthias Klusch


8.7.2008, Sven Steudter

Semantic P2P service discovery with HyperCuP

  • M. Schlosser, M. Sintek, S. Decker, W. Nejdl: A Scalable and Ontology-based P2P Infrastructure for Semantic Web Services. Proceedings of 2nd IEEE Intl Conference on Peer-to-Peer Computing (P2P), Linkoping, Sweden, 2003
  • M. Schlosser, M. Sintek, S. Decker, W. Nejdl: HyperCuP - Hypercubes, Ontologies and Efficient Search on Peer-to-peer Network. LNCS 2530, Springer, 2003

Supervisor: Patrick Kapahnke


9.7.2008, Steven Mai

SAWSDL and WSDL-S service discovery with METEOR-S

  • J. Farrell, H. Lausen: Semantic Annotations for WSDL and XML Schema, W3C Recommendation 28 August 2007,
  • K. Verma, K. Sivashanmugam, A. Sheth, A. Patil, S. Oundhakar, J. Miller:  METEOR–S WSDI: A Scalable P2P Infrastructure of Registries for Semantic Publication and Discovery of Web Services. Information Technology and Managemen, Special Issue on Universal Global Integration, 6(1), 24 pages, 2005.

Supervisor: Ingo Zinnikus


16.7.2008, Tianxing Lu

Semantic WSDL service composition

  • Z. Wu, K. Gomadam, A. Ranabahu, A. Sheth, J. Miller: Automatic Composition of Semantic Web Services using Process Mediation. Proceedings of the 9th Intl. Conf. on Enterprise Information Systems ICES 2007, Funchal, Portugal, 2007.
  • B. Medjahed, A. Bouguettyaya, A.K. Elmagarmid: Composing Web services on the semantic Web. Very Large Data Bases, 12(4), 2003

Supervisor: Matthias Klusch



[Home] [Requirements] [Topics] [Seminar Talks] [Contact] [Schedule]