Following recent interest in the strong price of anarchy (SPOA), we consider this measure, as well as the well known price of anarchy (POA) for the job scheduling problem on two u...
We study the evaluation of opinion retrieval systems. Opinion retrieval is a relatively new research area, nevertheless classical evaluation measures, those adopted for ad hoc ret...
Giambattista Amati, Giuseppe Amodeo, Valerio Capoz...
Government agencies globally are facing problems such as illegal immigration, terrorism, and disease diagnosis and control. Solutions to these problems rely heavily on collaborati...
Seema Degwekar, Jeff DePree, Stanley Y. W. Su, How...
Although the research domain on social capital and the adoption of Information and Communication Technologies (ICTs) is relatively immature, there is a fast growing body of eviden...
Query-independent features (also called document priors), such as the number of incoming links to a document, its Page-Rank, or the type of its associated URL, have been successfu...