739 search results - page 98 / 148 » Evaluation of Query Generators for Entity Search Engines |
139
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IADIS
2004
15 years 5 months ago
2004
In this paper we present our technique for finding semantically similar clusters within web documents obtained from a set of queries retrieved from the Google search engine. This ...
149
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SIGMOD
2009
ACM
15 years 11 months ago
2009
ACM
The state of the art commercial query optimizers employ cost-based optimization and exploit dynamic programming (DP) to find the optimal query execution plan (QEP) without evalua...
155
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DEBS
2008
ACM
15 years 5 months ago
2008
ACM
Several new Complex Event Processing (CEP) engines have been recently released, many of which are intended to be used in performance sensitive scenarios - like fraud detection, tr...
257
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ICDE
2008
IEEE
16 years 5 months ago
2008
IEEE
We study the following problem: how to efficiently find in a collection of strings those similar to a given query string? Various similarity functions can be used, such as edit dis...
119
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SIGIR
2005
ACM
15 years 9 months ago
2005
ACM
Previous research into the efficiency of text retrieval systems has dealt primarily with methods that consider inverted lists in sequence; these methods are known as term-at-a-tim...