3295 search results - page 188 / 659 » Using Technologies to Improve E-Learning |
140
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DAC
2007
ACM
16 years 5 months ago
2007
ACM
Negative bias temperature instability (NBTI) in MOSFETs is one of the major reliability challenges in nano-scale technology. This paper presents an efficient technique to characte...
156
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WWW
2008
ACM
16 years 5 months ago
2008
ACM
In this paper we present a new document representation model based on implicit user feedback obtained from search engine queries. The main objective of this model is to achieve be...
134
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WWW
2007
ACM
16 years 5 months ago
2007
ACM
This paper explores the use of social annotations to improve web search. Nowadays, many services, e.g. del.icio.us, have been developed for web users to organize and share their f...
148
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SDM
2004
SIAM
15 years 5 months ago
2004
SIAM
Databases are a key technology for molecular biology which is a very data intensive discipline. Since molecular biological databases are rather heterogeneous, unification and data...
172
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WWW
2011
ACM
14 years 11 months ago
2011
ACM
Our objective is to improve the performance of keyword based image search engines by re-ranking their baseline results. To this end, we address three limitations of existing searc...