Database and Expert Systems Applications: 9th International Conference, DEXA'98 Vienna, Austria, August 24–28, 1998 Proceedings

Composite event management in TriGS — Concepts and implementation....Pages 1-15
Towards a semantic event service for distributed active database applications....Pages 16-27
Involving fuzzy concepts in active mobile databases....Pages 28-37
An analytical study of object identifier indexing....Pages 38-49
D02 : Deductive object-oriented database system....Pages 50-59
Selecting actions to trigger in active database applications....Pages 60-69
Program understanding in databases reverse engineering....Pages 70-79
Semantics based schema analysis....Pages 80-89
Automatic derivation of terminological properties from database schemes....Pages 90-99
A novel integration of OODBMS and information retrieval techniques for a document repository....Pages 100-112
Rectangular decomposition of signature file: Design issues and performance evaluation....Pages 113-124
Cumulative duality in designing information brokers....Pages 125-134
A workflow system based on agents....Pages 135-144
Multiuser transactions for collaborative database applications....Pages 145-154
Modeling phenomena in spatiotemporal databases: Desiderata and solutions....Pages 155-165
Rulebase checking using a spatial representation....Pages 166-175
Hypermedia broadcasting with temporal links....Pages 176-185
Inferring functional dependencies in linearly ordered databases....Pages 186-195
Building consistent sample databases to support information system evolution and migration....Pages 196-205
Process centred approach for developing tool support of situated methods....Pages 206-215
A retrieval language for historical documents....Pages 216-225
Modeling, indexing and retrieving images using conceptual graphs....Pages 226-239
Applying document retrieval techniques in software engineering environments....Pages 240-249
Browsing SGML documents with maps: The french “inventaire” experience....Pages 250-259
An application-oriented approach for hytime structured document management....Pages 260-269
Qualitative spatial relationships representation IO&T and its retrieval....Pages 270-279
A qualitative approach to integration in spatial databases....Pages 280-289
SVIQUEL: A spatial visual query and exploration language....Pages 290-299
View adaptation in data warehousing systems....Pages 300-309
Query containment checking as a view updating problem....Pages 310-321
View updates translations in relational databases....Pages 322-331
Optimisation of active rule agents using a genetic algorithm approach....Pages 332-341
Optimization of constrained queries with a hybrid genetic algorithm....Pages 342-352
Highlights of the SAMMOA framework for object oriented application modelling....Pages 353-373
Virtual enterprises and federated information sharing....Pages 374-383
Facilitating virtual representation of CAD data through a learning based approach to conceptual database evolution employing direct instance sharing....Pages 384-393
Evaluation of the strength of computer aided method engineering for product development process modeling....Pages 394-410
Distributed light-weight persistence in Java — A tour on RMI-and CORBA-based solutions....Pages 411-424
Specifying the interaction between information sources....Pages 425-434
HEROS: A heterogeneous object oriented database system....Pages 435-447
An architecture for nested transaction support on standard database systems....Pages 448-459
Transaction-based coordination of software agents....Pages 460-469
Object-based group protocol....Pages 470-479
Aurora: An architecture for dynamic and adaptive work sessions in open environments....Pages 480-491
Design of secure distributed medical database systems....Pages 492-500
Modeling of subjective interpretation for street landscape image....Pages 501-510
Extend Dexter model to capture more semantics of hypermedia....Pages 511-520
A generic framework for structured document access....Pages 521-530
An evolvable personal advisor to optimize internet search technologies....Pages 531-540
Indexing valid time intervals....Pages 541-550
Indexing time-series databases for inverse queries....Pages 551-560
Implementing embedded valid time query languages....Pages 561-572
On the correctness of a transaction model for mobile computin....Pages 573-583
A single-phase non-blocking atomic commitment protocol....Pages 584-595
A global garbage collector for federated database management systems....Pages 596-609
Rule-based management of routing plans in CIM systems....Pages 610-619
Applications of model-based co-operative agents in production planning....Pages 620-630
Open architecture for natural language distributed systems....Pages 631-646
Join processing in web databases....Pages 647-657
TENTACLE: A database system for the world wide web....Pages 658-667
Workey: A method and tool to build web-enabled workflows....Pages 668-679
Attribute-pair range rules....Pages 680-691
Query-driven horizontal class partitioning for object-oriented databases....Pages 692-701
An extended meta model for conditional fragmentation....Pages 702-715
Query by example for nested tables....Pages 716-725
A new heuristic for optimizing large queries....Pages 726-735
Discovery of user-interests from range queries....Pages 736-745
Database architecture for data warehousing: An evolutionary approach....Pages 746-756
An integrated platform for the evaluation of spatial query processing strategies....Pages 757-766
On updating the data warehouse from multiple data sources....Pages 767-775
Concurrent warehouse maintenance without compromising session consistency....Pages 776-785
Mining flexible multiple-level association rules in all concept hierarchies....Pages 786-795
A framework for temporal data mining....Pages 796-805
KD in FM: Knowledge discovery in facilities management databases....Pages 806-815
CIA's view of the world and what neural networks learn from it: A comparison of geographical document space representation metaphors....Pages 816-825
Learning concepts from databases....Pages 826-840
Rule extraction using rough sets when membership values are intervals....Pages 841-850
Using semantic links for reuse in Knowledge Base Systems....Pages 851-860
Incremental updating of classification rules....Pages 861-870
Declarative semantics for active rules....Pages 871-880
Towards visual schemas in deductive databases....Pages 881-891
Incorporating methods and encapsulation into deductive object-oriented database languages....Pages 892-902