In environments containing many text search engines a federated search system provides people with a single point of access. When search engines are managed by independent organiz...
Organising large-scale Web information retrieval systems into hierarchies of topic-specific search resources can improve both the quality of results and the efficient use of com...
Since the Internet found its way into daily life, placing product information at the user's disposal has become one of its most important tasks. As information sources are ver...
Maximilian Walther, Daniel Schuster, Alexander Sch...
The term online reputation addresses trust relationships amongst agents in dynamic open systems. These can appear as ratings, recommendations, referrals and feedback. Several repu...
Traditional science searched for new objects and phenomena that led to discoveries. Tomorrow's science will combine together the large pool of information in scientific archi...
Tanu Malik, Alexander S. Szalay, Tamas Budavari, A...