E-Commerce and Web Technologies: 10th International Conference, EC-Web 2009, Linz, Austria, September 1-4, 2009. Proceedings

Front Matter....Pages -
Voting: A View through the Algorithmic Lens....Pages 1-1
Personalized Popular Blog Recommender Service for Mobile Applications....Pages 2-13
Bargaining Agents in Wireless Contexts: An Alternating-Offers Protocol for Multi-issue Bilateral Negotiation in Mobile Marketplaces....Pages 14-25
A Group Recommender System for Tourist Activities....Pages 26-37
Personalized Location-Based Recommendation Services for Tour Planning in Mobile Tourism Applications....Pages 38-49
Do You Trust Your Phone?....Pages 50-61
A Multi-scheme and Multi-channel Framework for Micropayment Systems....Pages 62-71
Secure Transaction Protocol for CEPS Compliant EPS in Limited Connectivity Environment....Pages 72-83
Trust Enhanced Authorization for Mobile Agents....Pages 84-95
Towards Semantic Modelling of Business Processes for Networked Enterprises....Pages 96-107
Metadata-Driven SOA-Based Application for Facilitation of Real-Time Data Warehousing....Pages 108-119
Exploiting Domain Knowledge by Automated Taxonomy Generation in Recommender Systems....Pages 120-131
Automatic Generation of Mashups for Personalized Commerce in Digital TV by Semantic Reasoning....Pages 132-143
Product Variety, Consumer Preferences, and Web Technology: Can the Web of Data Reduce Price Competition and Increase Customer Satisfaction?....Pages 144-144
Perspectives for Web Service Intermediaries: How Influence on Quality Makes the Difference....Pages 145-156
Aligning Risk Management and Compliance Considerations with Business Process Development....Pages 157-168
Using Knowledge Base for Event-Driven Scheduling of Web Monitoring Systems....Pages 169-180
RCQ-GA: RDF Chain Query Optimization Using Genetic Algorithms....Pages 181-192
Integrating Markets to Bridge Supply and Demand for Knowledge Intensive Tasks....Pages 193-204
Real-Time Robust Adaptive Modeling and Scheduling for an Electronic Commerce Server....Pages 205-216
Content-Based Personalization Services Integrating Folksonomies....Pages 217-228
Computational Complexity Reduction for Factorization-Based Collaborative Filtering Algorithms....Pages 229-239
Sequence-Based Trust for Document Recommendation....Pages 240-251
Recommender Systems on the Web: A Model-Driven Approach....Pages 252-263
Designing a Metamodel-Based Recommender System....Pages 264-275
Towards Privacy Compliant and Anytime Recommender Systems....Pages 276-287
Assessing Robustness of Reputation Systems Regarding Interdependent Manipulations....Pages 288-299
Fraud Detection by Human Agents: A Pilot Study....Pages 300-311
Finding My Needle in the Haystack: Effective Personalized Re-ranking of Search Results in Prospector....Pages 312-323
RATC: A Robust Automated Tag Clustering Technique....Pages 324-335
ISeller: A Flexible Personalization Infrastructure for e-Commerce Applications....Pages 336-347
Comparing Pre-filtering and Post-filtering Approach in a Collaborative Contextual Recommender System: An Application to E-Commerce....Pages 348-359
Providing Relevant Background Information in Smart Environments....Pages 360-371
Back Matter....Pages -