IEEE Data Engineering Bulletin, Volume 25

Volume 25, Number 1, March 2002

• David B. Lomet:
  Letter from the Editor-in-Chief. 1
  
• Erich J. Neuhold:
  Letter from the new TC Chair. 2
  
• Gerhard Weikum:
  Letter from the Special Issue Editor. 3
  
• Ian Horrocks:
  DAML+OIL: a Description Logic for the Semantic Web. 4-9
  
• Alexander Maedche, Steffen Staab, Rudi Studer, York Sure, Raphael Volz:
  SEAL - Tying Up Information Integration and Web Site Management by Ontologies. 10-17
  
• Yannis Papakonstantinou, Vasilis Vassalos:
  Architecture and Implementation of an XQuery-based Information Integration Platform. 18-26
  
• Serge Abiteboul, Mihai Preda, Gregory Cobena:
  Computing Web Page Importance without Storing the Graph of the Web (extended abstract). 27-33
  
• Soumen Chakrabarti, Ravindra Jaju:
  Analyzing Fine-grained Hypertext Features for Enhanced Crawling and Topic Distillation. 34-42
  
• Luis Gravano, Panagiotis G. Ipeirotis, Mehran Sahami:
  Query- vs. Crawling-based Classification of Searchable Web Databases. 43-50
  
• Norbert Fuhr, Gerhard Weikum:
  Classification and Intelligent Search on Information in XML. 51-58
  

Volume 25, Number 2, June 2002

• David B. Lomet:
  Letter from the Editor-in-Chief. 1
  
• Christian S. Jensen:
  Letter from the Special Issue Editor. 2
  
• Dieter Pfoser:
  Indexing the Trajectories of Moving Objects. 3-9
  
• Dimitris Papadias, Yufei Tao, Jun Zhang, Nikos Mamoulis, Qiongmao Shen, Jimeng Sun:
  Indexing and Retrieval of Historical Aggregate Information about Moving Objects. 10-17
  
• Dimitris Papadopoulos, George Kollios, Dimitrios Gunopulos, Vassilis J. Tsotras:
  Indexing Mobile Objects Using Duality Transforms. 18-24
  
• Pankaj K. Agarwal, Cecilia Magdalena Procopiuc:
  Advances in Indexing for Mobile Objects. 25-34
  
• Christian S. Jensen, Simonas Saltenis:
  Towards Increasingly Update Efficient Moving-Object Indexing. 35-40
  
• Hae Don Chon, Divyakant Agrawal, Amr El Abbadi:
  Data Management for Moving Objects. 41-47
  
• Jussi Myllymaki, James H. Kaufman:
  LOCUS: A Testbed for Dynamic Spatial Indexing. 48-55
  
• Kothuri Venkata Ravi Kanth, Siva Ravada:
  Spatio-Temporal Indexing in Oracle: Issues and Challenges. 56-60
  

Volume 25, Number 3, September 2002

• David B. Lomet:
  Letter from the Editor-in-Chief. 1
  
• Renée J. Miller:
  Letter from the Special Issue Editor. 2
  
• Leonard J. Seligman, Arnon Rosenthal, Paul E. Lehner, Angela Smith:
  Data Integration: Where Does the Time Go? 3-10
  
• Srinivasa Narayanan, Subbu N. Subramanian:
  Integration Through a Practitioner's Eye. 11-18
  
• Peter Buneman, Jonathan Riecke, Eric Sandler, Vladimir Seroff:
  Data Integration in Vector (Vertically Partitioned) Databases. 19-25
  
• Rachel Pottinger, Philip A. Bernstein:
  Creating a Mediated Schema Based on Initial Correspondences. 26-31
  
• Periklis Andritsos, Ronald Fagin, Ariel Fuxman, Laura M. Haas, Mauricio A. Hernández, C. T. Howard Ho, Anastasios Kementsietsidis, Renée J. Miller, Felix Naumann, Lucian Popa, Yannis Velegrakis, Charlotte Vilarem, Ling-Ling Yan:
  Schema Management. 32-38
  
• Andrea Calì, Diego Calvanese, Giuseppe De Giacomo, Maurizio Lenzerini:
  On the Role of Integrity Constraints in Data Integration. 39-45
  
• Gösta Grahne:
  Information Integration and Incomplete Information. 46-52
  

Volume 25, Number 4, December 2002

• David B. Lomet:
  Letter from the Editor-in-Chief. 1
  
• Fabio Casati, Umeshwar Dayal:
  Letter from the Special Issue Editors. 2
  
• Gustavo Alonso:
  Myths around Web Services. 3-9
  
• Asuman Dogac, Gokce Laleci, Yildiray Kabak, Ibrahim Cingil:
  Exploiting Web Service Semantics: Taxonomies vs. Ontologies. 10-16
  
• Michael J. Carey, Michael Blevins, Pál Takácsi-Nagy:
  Integration, Web Services Style. 17-21
  
• David Burdett, Qiming Chen, Meichun Hsu:
  Conductor: An Enabler for Web Services-based Business Collaboration. 22-26
  
• Roger S. Barga:
  Phoenix Application Recovery Project. 27-31
  
• Fabio Casati, Malú Castellanos, Umeshwar Dayal, Ming C. Hao, Mehmet Sayal, Ming-Chien Shan:
  Business Operation Intelligence Research at HP Labs. 32-35
  
• Enzo Colombo, Chiara Francalanci, Barbara Pernici, Pierluigi Plebani, Massimo Mecella, Valeria De Antonellis, Michele Melchiori:
  Cooperative Information Systems in Virtual Districts: the VISPO Approach. 36-40
  
• Mike P. Papazoglou, Marco Aiello, Marco Pistore, Jian Yang:
  Planning for Requests against Web Services. 41-46
  
• Boualem Benatallah, Marlon Dumas, Zakaria Maamar:
  Definition and Execution of Composite Web Services: The SELF-SERV Project. 47-52
  
• Marco Brambilla, Stefano Ceri, Sara Comai, Piero Fraternali, Ioana Manolescu:
  Model-driven Specification of Web Services Composition and Integration with Data-intensive Web Applications. 53-59
  
• Jens Graupmann, Gerhard Weikum:
  The Role of Web Services in Information Search. 60-65
  
• Mariano Cilia, Alejandro P. Buchmann:
  Profiling and Service Delivery in Internet-enabled Cars. 66-70