Information Systems , Volume 23, 1998

Volume 23, Number 1, 1998

• Anastasia Analyti, Panos Constantopoulos, Nicolas Spyratos:
  Specialization by Restriction and Schema Derivations. 1-38
  
• Yücel Saygin, Özgür Ulusoy, Sharma Chakravarthy:
  Concurrent Rule Execution in Active Databases. 39-64
  

Volume 23, Number 2, 1998

• Elisa Bertino, Barbara Catania, Luca Chiesa:
  Definition and Analysis of Index Organizations for Object-Oriented Database Systems. 65-108
  
• Özgür Ulusoy, Alejandro P. Buchmann:
  A Real-Time Concurrency Control Protocol for Main-Memory Database Systems. 109-125
  

Volume 23, Numbers 3-4, 1998

• John Mylopoulos:
  Information Modeling in the Time of the Revolution. 127-155
  
• Antoni Olivé, Maria-Ribera Sancho:
  Special Issue on Advanced Information Systems Engineering. 157-158
  
• Roel Wieringa, Eric Dubois:
  Integrating Semi-Formal and Formal Software Specification Techniques. 159-178
  
• Oscar Díaz, Norman W. Paton, Jon Iturrioz:
  Formalizing and Validating Behavioral Models Through the Event Calculus. 179-196
  
• Christelle Urtado, Chabane Oussalah:
  Complex Entity Versioning at Two Granularity Levels. 197-216
  
• Mark W. W. Vermeer, Peter M. G. Apers:
  Specifying Global Behaviour in Database Federations. 217-233
  
• Andreas Geppert, Dimitris Tombros, Klaus R. Dittrich:
  Defining the Semantics of Reactive Components in Event-Driven Workflow Execution with Event Histories. 235-252
  
• Silvana Castano, Valeria De Antonellis:
  A Framework for Expressing Semantic Relationships Between Multiple Information Systems for Cooperation. 253-277
  

Volume 23, Numbers 5, 1998

• Sophie Cluet:
  Designing OQL: Allowing Objects to be Queried. 279-305
  
• Peter McBrien, Alexandra Poulovassilis:
  A Formalisation of Semantic Schema Integration. 307-334
  
• Costas Vassilakis, Nikos A. Lorentzos, Panagiotis Georgiadis:
  Implementation of Transaction and Concurrency Control Support in a Temporal DBMS. 335-350
  

Volume 23, Number 6, 1998

• H. Altay Güvenir, Ilyas Cicekli:
  Learning Translation Templates from Examples. 353-363
  
• Houria Mihoubi, Ana Simonet, Michel Simonet:
  Towards a Declarative Approach for Reusing Domain Ontologies. 365-381
  
• Danielle Boulanger, Gilles Dubois:
  An Object Approach for Information System Cooperation. 383-399
  
• Levent V. Orman:
  Storage and Retrieval of Database Constraints. 401-421
  

Volume 23, Number 7, 1998

• Vasant Dhar:
  Data Mining in Finance: Using Counterfactuals to Generate Knowledge from Organizational Information Systems. 423-437
  
• Narain H. Gehani, Krithi Ramamritham, Jayavel Shanmugasundaram, Oded Shmueli:
  Accessing Extra-Database Information: Concurrency Control and Correctness. 439-462
  
• Jef Wijsen:
  Reasoning about Qualitative Trends in Databases. 463-487
  
• Man-Kwan Shan, Suh-Yin Lee:
  Dynamic Allocation of Signature Files on Parallel Devices. 489-508
  

• Ragnar Normann:
  Minimal Lossless Decompositions and Some Normal Forms Between 4NF and PJ/NF. 509-516
  

Volume 23, Number 8, 1998

• Dan Suciu, Gottfried Vossen:
  Special Issue on Semistructured Data. 517-519
  
• Chun-Nan Hsu, Ming-Tzung Dung:
  Generating Finite-State Transducers for Semi-Structured Data Extraction from the Web. 521-538
  
• Valter Crescenzi, Giansalvatore Mecca:
  Grammars Have Exceptions. 539-565
  
• Mei Zhou, Frank Wm. Tompa:
  The Suffix-Signature Method for Searching for Phrases in Text. 567-588
  
• Bertram Ludäscher, Rainer Himmeröder, Georg Lausen, Wolfgang May, Christian Schlepphorst:
  Managing Semistructured Data with FLORID: A Deductive Object-Oriented Perspective. 589-613
  
• Alberto O. Mendelzon, Tova Milo:
  Formal Models of Web Queries. 615-637