642 search results - page 57 / 129 » Vagueness Facilitates Search |
CLEF
2007
Springer
14 years 4 months ago
2007
Springer
Abstract. This paper describes the participation of the Technical University of Catalonia in the CLEF 2007 Question Answering on Speech Transcripts track. For the processing of man...
ESWS
2007
Springer
14 years 4 months ago
2007
Springer
While tags in collaborative tagging systems serve primarily an indexing purpose, facilitating search and navigation of resources, the use of the same tags by more than one individu...
ESWS
2007
Springer
14 years 4 months ago
2007
Springer
Abstract. Social networks have recently attracted much attention for their importance to the Semantic Web. Several methods exist to extract social networks for people (particularly...
HICSS
2006
IEEE
14 years 4 months ago
2006
IEEE
Multimedia, especially video, is widely used in educational applications. More and more universities and corporations now provide videotaped lectures online for knowledge sharing ...
ISM
2005
IEEE
14 years 3 months ago
2005
IEEE
We propose a novel low-cost video-on-demand architecture for heterogeneous peer-to-peer networks. The key idea of this architecture is to aggregate peers’ storage and bandwidths...