Information Filtering -- A Study of Belief Revision in the Context of Adaptive Information Filtering -- Evaluating Performance Indicators for Adaptive Information Filtering -- Agent Active Networks I -- Optimizing Data-Mining Processes: A CBR Based Experience Factory for Data Mining -- Data Mining -- Analysing Warranty Claims of Automobiles -- An Adaptive Method of Numerical Attribute Merging for Quantitative Association Rule Mining -- Discovering Tendency Association between Objects with Relaxed Periodicity and Its Application in Seismology -- Web Databases -- Algebraic Operations on Bags in a Web Warehouse -- A Distributed Search System Based on Markov Decision Processes -- A Framework for Warehousing the Web Contents -- User Interface -- Dynamic Generation and Browsing of Virtual WWW Space Based on User Profiles -- SemiLog: A Logic-Based Query Language for Hierarchical Data in Web Documents -- Reduction of Object Overlap in Three-Dimensional Browsing Space for Internet Data -- Multimedia -- ScoopCast: Dynamic Video Production and Delivery from Indexed Live Video Stream -- About Tours in the OTHY Hypermedia Design -- Aspect-Oriented Design (AOD) Technique for Developing Distributed Object-Oriented Systems over the Internet -- Modeling -- Modeling Enterprise Objects in a Virtual Enterprise Integrating System: ViaScope -- Object-Oriented Design of an E-Commerce System for Retailing Business -- Extended Awareness Support for Cooperative Work in Non-WYSIWIS Condition -- Information Retrieval -- Query Length, Number of Classes and Routes through Clusters: Experiments with a Clustering Method for Information Retrieval -- Self-Organizing Neural Networks for Data Projection -- ROC Performance Evaluation of Web-Based Bibliographic Navigator Using Extended Association Rules -- Workflow -- Specifying and Reasoning about Workflows with Path Constraints -- Prototyping Web-Based SmartFlow Multi-Application System Using Smart Card Technology -- Temporally Constrained Workflows -- Applications -- A Simple MDCT-Based Speech Coder for Internet Applications -- Supporting Real-Time Faxing over the Internet -- Developing Quality of Service Capabilities for Distributed Imagery Dissemination Services -- Agent/Active Networks II -- A Unified Model of Internet Scale Alerting Services -- Supporting Internet Applications Beyond Browsing: Trigger Processing and Change Notification -- Mobility and Distributed Databases I -- Improving Computer Support for Cooperative Applications over Internet -- A Data Registry-Based Approach for Semantic Represention and Exchange of XML Documents -- Organization of Mobile Networks under Privacy Constraints -- Protocol I -- Mean Time Offset Protocol for Cluster of Auction Servers Over TCP/IP Network -- A Comparative Analysis of Transition Mechanisms for IPv6/IPv4 Routing Environment -- Scalable Protocols for the Internet to Reduce Service Time and Server Load -- Distributed Systems -- An Integrated Approach for Flexible Workflow Modeling -- Integrating Different Signature Purposes in Workflow Systems - A Case Study -- Management of Workflow over the Web Supporting Distributed Process Evolution -- Data Placement and Retrieval Policy for Serving Video Operations through Sequential Access in Video Server -- A Buffering/Caching Mechanism for Continuous Media Players -- Applications -- An Agent-Based Environment for Remote Diagnosis, Supervision and Control -- The Delivery of Effective Integrated Community Care with the Aid of Agents -- Applications of Aglet Technology -- An Internet-Integrated Manufacturing System Prototype -- Information Retrival and Filtering -- Example-Based Chinese Text Filtering Model -- Navigation-Dependent Web-Views: Defining and Controlling Semantic Unit of Web Pages -- An Efficient Chinese Word Segmentation Algorithm for Chinese Information Processing on the Internet -- Push-Based News Delivery with CORBA -- Web Technologies -- Mutual Synergy between Web Caches -- Architecture of Object Web -- JWeb: An Innovative Architecture for Web Applications -- XML Arouse the WEB Architecture Revolution -- E-Commerce -- Knowledge Beads - Approach for Knowledge Representation and Market Place Negotiations for Internet Agents -- AOM: An Agent Oriented Middleware Based on Java -- CORBA-based Open Authentication Support Service of Electronic Commerce -- A Publish/Subscribe Framework: Push Technology in Electronic Commerce -- Mobility and Distributed Databases II -- SemNet: A Semantic Network for Integration of Databases -- Reliable Communication Service for Mobile Agent Based on CORBA -- Protocol II -- Technology of Image Coding for Cell Losses in ATM Transmission.