The World Wide Web (WWW or Web, for short), frequently named “the nervous system of the infor- tion society,” offers numerous valuable services leaving no doubt about the signi?cance of the Web in our daily activities at work and at home.

Keynote Lectures.- How Much Intelligence in the Semantic Web?.- The Wisdom Web – A Grand Intellectual Undertaking.- Measuring Attractiveness of Rules from the Viewpoint of Knowledge Representation, Prediction and Efficiency of Intervention.- Web Intelligence Meets Brain Informatics: An Impending Revolution in WI and Brain Sciences.- Case Studies.- Hybrid Computational Intelligence for Ambient Intelligent Environments.- Towards a Multilingual QA System Based on the Web Data Redundancy.- An Intelligent Information System for Detecting Web Commerce Transactions.- Tuples Extraction from HTML Using Logic Wrappers and Inductive Logic Programming.- Immune Systems in Multi-criterion Evolutionary Algorithm for Task Assignments in Distributed Computer System.- Ants in Web Searching Process.- Using Adaptive Fuzzy-Neural Control to Minimize Response Time in Cluster-Based Web Systems.- Task Realization’s Optimization with Earliness and Tardiness Penalties in Distributed Computation Systems.- Robust Fuzzy Clustering with Fuzzy Data.- Distributed Service Management Based on Genetic Programming.- Research on Path Clustering Based on the Access Interest of Users.- A Request-Based Approach to Maintain Object Consistency in Content Distribution Network.- Testing the Effectiveness of Retrieval to Queries Using Polish Words with Diacritics.- Using a Neuro-Fuzzy Network for Impulsive Noise Suppression from Highly Distorted Images of WEB-TVs.- Vector Retrieval Model for XML Document Based on Dynamic Partition of Information Units.- Flexible Querying with Fuzzy Projection.- Ontology Aided Query Expansion for Retrieving Relevant Texts.- WCVF: The Struggling Web Contents Visualization.- Ontology Based Web Crawling – A Novel Approach.- Rough Set Based Data Mining Tasks Scheduling onKnowledge Grid.- Global Stability Affected by Migration Behavior of Web Entities in the Bio-network Architecture.- The Cartographer Algorithm for Processing and Querying Description Logics Ontologies.- On Association Rules Mining Algorithms with Data Privacy Preserving.- Using Artificial Neural Networks for Processing Data Gained via OpenDAP and Consolidated from Different Databases on Distributed Servers.- A Technique for Learning Similarities on Complex Structures with Applications to Extracting Ontologies.- Conceptual Query Expansion.- A General Framework of Targeted Marketing.- Rough Sets Approach to Medical Diagnosis System.- Towards a Synergistic Combination of Web-Based and Data-Driven Decision Support Systems via Linguistic Data Summaries.- WindOwls-Adaptive System for the Integration of Recommendation Methods in E-Commerce.- Automated Keyphrase Extraction: Assisting Students in the Search for Online Materials.- Adaptive Tuning of PID Controller for Multivariable System Using Bacterial Foraging Based Optimization.- Context-Aware Access Control Mechanism for Ubiquitous Applications.- On Application of Neural Networks for S-Boxes Design.- Migration Integrity Rules in Open Systems.- Fulltext-Image Watermarking Using Improved DWT and HVS Based on JPEG Compression.- Active Network Approach for Web Caching.- Document Retrieval Using Semantic Relation in Domain Ontology.- An Anti-noise Text Categorization Method Based on Support Vector Machines.- Increasing Profitability: Voice-Based Browsing to Recommendation System Web Services.- Effectiveness and Relevancy Measures Under Modal Cardinality for Intuitionistic Fuzzy Sets.- A Simple, Structure-Sensitive Approach for Web Document Classification.- A Reinforcement Learning Approach for QoS Based Routing Packets in Integrated Service Web Based Systems.- Goal Directed Web Services.- Optimizing Collaborative Filtering Recommender Systems.- Intelligent Reputation Assessment for Participants of Web-Based Customer-to-Customer Auctions.- Awareness and Coordination for Web Cooperative Authoring.- Security Systems Design and Analysis Using an Integrated Rule-Based Systems Approach.- On Two Possible Roles of Type-2 Fuzzy Sets in Linguistic Summaries.- Fuzzy Sets-Based Retranslation of Numerical Data in E-Learning.- Optimizing a Data Warehouse Using Evolutionary Computation.- Specifying Schema Mappings for Query Reformulation in Data Integration Systems.- XKMS-Based Key Management for Open LBS in Web Services Environment.- A Trust Model Based on Bayesian Approach.- Automatic Assignment of Wikipedia Encyclopedic Entries to WordNet Synsets.- Using Existing Website Ontologies to Assist Navigation and Exploration.- Fuzzy Constraint Based Answer Validation.- Mining Context Based Sequential Patterns.- Can One Out-Link Change Your PageRank?.- Web Textual Documents Scoring Based on Discrete Transforms with Fuzzy Weighting.- Recommendation System Using Multistrategy Inference and Learning.- User Activity Investigation of a Web CRM System Based on the Log Analysis.- Researching on Composition Framework of Web Components Based On Organization.- Carrot2: Design of a Flexible and Efficient Web Information Retrieval Framework.- Using Semantic Matching, Research on Semantic Web Services Composition.- Ontology-Based Searching Over Multiple Networked Data Sources.- Studying on the Awareness Model in Ontological Knowledge Community.- Workshop: Knowledge and Data Mining Grid.- 1st International Workshop on Knowledge and Data Mining Grid.- Intelligent Database Distribution on a Grid Using Clustering.- A Semantically-Rich Management System Based on CIM for the OGSA Security Services.- A Flexible Grid Infrastructure for Data Analysis.- SoPhIA: A Unified Architecture for Knowledge Discovery.- Adapting the Weka Data Mining Toolkit to a Grid Based Environment.- DCP-Grid A Framework for Concurrent Distributed Transactions on Grid Environments.- A Roadmap to the Grid e-Workspace.