6906 search results - page 970 / 1382 » An algorithm for modelling key terms |
164
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VTC
2010
IEEE
15 years 5 months ago
2010
IEEE
—A common simplification in the treatment of random linear channels is the assumption of stationarity of the channel in time. The wireless channel is, however, known to be inher...
210
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EJC
2010
15 years 1 months ago
2010
As a computational model of natural language communication, Database Semantics1 (DBS) includes a hearer mode and a speaker mode. For the content to be mapped into language expressi...
176
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DAC
2004
ACM
16 years 7 months ago
2004
ACM
Current Static Timing Analysis (STA) techniques allow one to verify the timing of a circuit at different process corners which only consider cases where all the supplies are low o...
142
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WWW
2008
ACM
16 years 7 months ago
2008
ACM
It is crucial for a web crawler to distinguish between ephemeral and persistent content. Ephemeral content (e.g., quote of the day) is usually not worth crawling, because by the t...
170
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WWW
2007
ACM
16 years 7 months ago
2007
ACM
Due to resource constraints, Web archiving systems and search engines usually have difficulties keeping the entire local repository synchronized with the Web. We advance the state...