We propose a new approach to ensure privacy in location based services, without requiring any support from a"trusted" entity. We observe that users of location based ser...
Although the World Wide Web has of late become an important source to consult for the meaning of words, a number of technical terms related to high technology are not found on the...
A framework is presented for discovering partial duplicates in large collections of scanned books with optical character recognition (OCR) errors. Each book in the collection is r...
In TREC 2003, the Database and Information System Lab (DBIS) at University of Illinois at Chicago (UIC) participate in the robust track, which is a traditional ad hoc retrieval ta...
The detection of new information in a document stream is an important component of many potential applications. In this paper, a new novelty detection approach based on the identi...