Hyperlinks are a well understood and widely used concept in many applications. Particularly the Web has promoted the concept of “clickable” links to users. Typically, hyperlin...
A unique type of Web service, called a Social Network Service (SNS), first appeared in 2003. Some researches suggested a method to extract meaningful information from SNSs. Such ...
Challenging the implicit reliance on document collections, this paper discusses the pros and cons of using query logs rather than document collections, as self-contained sources o...
The paper presents LOCO-Analyst, an educational tool for providing teachers with feedback on the relevant aspects of the learning process taking place in a web-based learning envir...
Jelena Jovanovic, Dragan Gasevic, Christopher A. B...
The user-centric service creation paradigm set out in Web 2.0 technologies on the Internet allows users to define and share their new content and applications. Open services and in...