8724 search results - page 217 / 1745 » Search result diversification |
170
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RIAO
2007
15 years 8 months ago
2007
Researchers spent a large amount of their time searching through an ever increasing number of scientific articles. Although users of scientific search engines prefer the ranking o...
171
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AAAI
1998
15 years 8 months ago
1998
Manydesign problems are solved using multiple levels of abstraction, wherea design at one level has combinatorially manychildren at the next level. A stochastic optimization metho...
137
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CORR
2010
Springer
15 years 6 months ago
2010
Springer
Search engines today present results that are often oblivious to recent shifts in intent. For example, the meaning of the query `independence day' shifts in early July to a U...
150
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JCB
2007
15 years 6 months ago
2007
We present a novel approach to managing redundancy in sequence databanks such as GenBank. We store clusters of near-identical sequences as a representative union-sequence and a se...
171
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CN
2000
15 years 6 months ago
2000
General-purpose search engines such as AltaVista and Lycos are notorious for returning irrelevant results in response to user queries. Consequently, thousands of specialized, topi...