3295 search results - page 465 / 659 » Using Technologies to Improve E-Learning |
198
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SASN
2003
ACM
15 years 11 months ago
2003
ACM
Mobile ad hoc networking (MANET) has become an exciting and important technology in recent years because of the rapid proliferation of wireless devices. MANETs are highly vulnerab...
171
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SIGIR
2003
ACM
15 years 11 months ago
2003
ACM
Thesaurus has been widely used in many applications, including information retrieval, natural language processing, and question answering. In this paper, we propose a novel approa...
161
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SIGIR
2003
ACM
15 years 11 months ago
2003
ACM
Distributed search systems are an emerging phenomenon in Web search, in which independent topic-speciļ¬c search engines provide search services, and metasearchers distribute userā...
165
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SIGIR
2003
ACM
15 years 11 months ago
2003
ACM
Much attention has been paid to the relative effectiveness of interactive query expansion versus automatic query expansion. Although interactive query expansion has the potential ...
133
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GLVLSI
2010
IEEE
15 years 11 months ago
2010
IEEE
This paper investigates read-out schemes for a crossbar memory using CNTFET-based elements as cross-points. Two read-out schemes are presented in this paper; the first scheme bias...