The Semantic Web consists of many RDF graphs nameable by URIs. This paper extends the syntax and semantics of RDF to cover such Named Graphs. This enables RDF statements that descr...
Jeremy J. Carroll, Christian Bizer, Patrick J. Hay...
Reputation mechanisms offer an efficient way of building the necessary level of trust in electronic markets. Feedback about an agent’s past behavior can be aggregated into a me...
Abstract - Understanding the appropriation of CSCW-Tools is key to their successful implementation. This paper explores the social and organizational appropriation of the Cuparla C...
Too often, "security of Web transactions" reduces to "encryption of the channel"--and neglects to address what happens at the server on the other end. This ove...
Web spamming, the practice of introducing artificial text and links into web pages to affect the results of searches, has been recognized as a major problem for search engines. Bu...