With advances in the Internet and technologies around the World-Wide Web, research on design, implementation, and management of Internet- and W- based information systems has become increasingly important.

WAIM 2003.- Recent Advances in Access Control Models.- Managing Trust in Peer-to-Peer Systems Using Reputation-Based Techniques.- Advertising and Matching Agent Services on the World Wide Web.- Efficient Reduction of Web Latency through Predictive Prefetching on a WAN.- Compact Encoding of the Web Graph Exploiting Various Power Laws.- Improving the Web Site’s Effectiveness by Considering Each Page’s Temporal Information.- Redundancy Free Mappings from Relations to XML.- UD(k,l)-Index: An Efficient Approximate Index for XML Data.- Logical Foundation for Updating XML.- XML Database Schema Integration Using XDD.- Xaggregation: Flexible Aggregation of XML Data.- Efficient Evaluation of XML Path Queries with Automata.- Managing XML by the Nested Relational Sequence Database System.- Normalizing XML Element Trees as Well-Designed Document Structures for Data Integration.- Classifying High-Speed Text Streams.- Partition Based Hierarchical Index for Text Retrieval.- A Genetic Semi-supervised Fuzzy Clustering Approach to Text Classification.- Partition for the Rough Set-Based Text Classification.- Efficiently Mining Interesting Emerging Patterns.- DENCLUE-M: Boosting DENCLUE Algorithm by Mean Approximation on Grids.- A New Fast Clustering Algorithm Based on Reference and Density.- Classification Using Constrained Emerging Patterns.- A New Multivariate Decision Tree Construction Algorithm Based on Variable Precision Rough Set.- A New Heuristic Reduct Algorithm Base on Rough Sets Theory.- Using Rules to Analyse Bio-medical Data: A Comparison between C4.5 and PCL.- A Protein Secondary Structure Prediction Framework Based on the Support Vector Machine.- Efficient Semantic Search in Peer-to-Peer Systems.- Enacting Business Processes in a Decentralised Environment with p2p-BasedWorkflow Support.- Peer-Serv: A Framework of Web Services in Peer-to-Peer Environment.- Dynamic Clustering-Based Query Answering in Peer-to-Peer Systems.- The RBAC Based Privilege Management for Authorization of Wireless Networks.- Data Securing through Rule-Driven Mobile Agents and IPsec.- Site-Role Based GreedyDual-Size Replacement Algorithm.- A Study on the Two Window-Based Marking Algorithm in Differentiated Services Network.- A Mobility-Aware Location Update Protocol to Track Mobile Users in Location-Based Services.- An Optimized Topology Control Algorithm for Mobile Ad Hoc Networks.- Efficient Evaluation of Composite Correlations for Streaming Time Series.- An Efficient Computational Method for Measuring Similarity between Two Conceptual Entities.- Ontology-Based Access to Distributed Statistical Databases.- A Filter Index for Complex Queries on Semi-structured Data.- An Improved Framework for Online Adaptive Information Filtering.- An Image Retrieval Method Based on Information Filtering of User Relevance Feedback Records.- A New Similar Trajectory Retrieval Scheme Using k-Warping Distance Algorithm for Moving Objects.- TupleRank and Implicit Relationship Discovery in Relational Databases.- Top-N Query: Query Language, Distance Function, and Processing Strategies.- Scalable Query Reformulation Using Views in the Presence of Functional Dependencies.- Multimedia Tampering Localization Based on the Perturbation in Reverse Processing.- Discovering Image Semantics from Web Pages Using a Text Mining Approach.- Creating Customized Metasearch Engines on Demand Using SE-LEGO.- SQL-Relay: An Event-Driven Rule-Based Database Gateway.- CyberETL: Towards Visual Debugging Transformations in Data Integration.