Monday, September 4, 2000

 

08.45 - 09.00  Opening of  DEXA, DaWaK and EC-Web

 

09.00 - 10.00  Invited Talk

Chair: Gerald Quirchmayr

 

A Foolish Consistency: Technical Challenges in Consistency Management

Anthony Finkelstein, University College London, United Kingdom

 

      10.00 - 10.30 Coffee Break

 

Session 1A:    Object Oriented, Object Relational I

10.30 - 12.00

Session Chair: Josef Küng

 

The BORD Benchmark for Object-Relational Databases

Lee S.H., Kim S.J., Kim W.; USA

 

An Indexing Structure for Aggregation Relationship in OODB

Renguo X., Dillon T.S., Rahayu W., Chang E., Gorla N.; P.R.China, Australia, USA

 

Deciding on the Equivalence of a Relational Schema and an Object-Oriented Schema

Alhajj R.; United Arab Emirates

 

Session 1B:    Multimedia Databases I

10.30 - 12.00

Session Chair: Reind van de Riet

 

Semantics Reasoning based Video Database Systems

Tran D.A., Hua K.A., Vu K.; USA

 

Toward a User-Centered Image Retrieval System

Ounis I.; United Kingdom

 

MISE: The MediaSys Image Search Engine

Andrès F., Dessaigne N., Martinez J., Mouaddib N., Ono K., Schmidt D.C., Tosukhowong P.; Japan

 

Session 1C:    Fundamentals for Applications I

10.30 - 12.30

Session Chair: Stéphane Coulondre

 

Measuring for Database Programs Maintainability

Piattini M., Martinez A.; Spain

 

Database Migration in WAN Environments: How Can It Earn Good Performance?

Hara T., Tsukamoto M., Nishio S.; Japan

 

Dynamic Reconfiguration Algorithm: Dynamically Tuning Multiple Buffer Pools

Martin P., Li H.-Y., Zheng M., Romanufa K., Powley W.; Canada

 

Assigning Tasks to Resource Pools: A Fuzzy Set Approach

de Korvin A., Hashemi S., Quirchmayr G., Kleyle R.; Austria, USA

 

      12.00 (12.30) - 14.00 Lunch

 

Session 2A:    Object Oriented, Object Relational II

14.00 - 15.30

Session Chair: Gerald Quirchmayr

 

Protocol for Taking Object-Based Checkpoints

Tanaka K, Takizawa M.; Japan

 

From Object-Oriented to Aspect-Oriented Databases

Rashid A., Pulvermueller E.; United Kingdom

 

Contextualization of OODB Schemas in CROME

Caron O., Carré B., Debrauwer L.; France

 

Session 2B:    Multimedia Databases II

14.00 - 15.30

Session Chair: A Min Tjoa

 

Quality-Based Synchronization Methods of Multimedia Objects

Nemoto N., Tanaka K., Takizawa M.; Japan

 

Utilizing Fragmented Bandwidth in a Staggered Striping Multimedia System

Pan Y., Hou W.-C.; USA

 

Subjective Retrieval System for Texture Images Based on Interactions of Orientation and Color

Kobayashi Y., Kato T.; Japan

 

Session 2C:    Fundamentals for Applications II

14.00 - 15.30

Session Chair: Johann Eder

 

Chasing Relational Database Constraints Backwards

Coulondre S.; France

 

Using an Ordered Key Attribute in Database Design

Ng W.; Hong Kong

 

Awareness in Interactive Database Applications

Specht G., Harsdorf P., Kahabka T., Peterander F.; Germany

 

      15.30 - 16.00 Coffee Break

 


Session 3A:    Workflow

16.00 – 18.00

Session Chair: Moh Ibrahim

 

WorkMan - a Transactional Workflow Prototype

Puustjärvi J., Laine H.; Finland

 

Formalizing Workflows Using the Event Calculus

Cicekli N.K., Yildirim Y.; Turkey

 

Gaining Control over Time in Workflow Management Applications

Kafeza E., Karlapalem K.; Hong Kong

 

Temporal Modeling of Workflows with Conditional Execution Paths

Eder J., Gruber W., Panagos E.; Austria

 

Session 3B:    Security Aspects

16.00 – 18.00

Session Chair: Norman Revell

 

Verified Order-based Transaction Scheduling Scheme for Multilevel Secure Database Management Systems

Sohn Y., Moon S.; Korea

 

Task-Role Based Access Control (T-RBAC) : An Improved Access Control Model for Enterprise Environment

Oh S., Park S.; Korea

 

Data Security for Distributed Meeting Systems

Lee R., Kambayashi Y.; Japan

 

A Comparison of Two Architectures for Implementing Security and Privacy in Cyberspace

van de Riet R., Janssen W., Olivier M., Serban R.; The Netherlands, South Africa

 

Session 3C:    Fundamentals for Applications III

16.00 – 17.00

Session Chair: Ala Al-Zobaidie

 

Organizations and Collective Obligations

Royakkers L., Dignum F.; The Netherlands

 

Approximate Pattern Matching in Shared-Forest

Vilares M., Ribadas F.J., Darriba V.M.; Spain