2228 search results - page 146 / 446 » A System for Semantic Query Optimization |
120
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SIGIR
2012
ACM
13 years 17 days ago
2012
ACM
We propose a mathematical framework for query selection as a mechanism for reducing the cost of constructing information retrieval test collections. In particular, our mathematica...
98
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SEMCO
2008
IEEE
15 years 4 months ago
2008
IEEE
We developed a novel analytical environment to aid in the examination of the extensive amount of interconnected data available for genome projects. Our focus is to enable ity and ...
110
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ACL
2007
14 years 11 months ago
2007
This paper presents the first empirical results to our knowledge on learning synchronous grammars that generate logical forms. Using statistical machine translation techniques, a...
58
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BTW
2007
Springer
15 years 4 months ago
2007
Springer
: The paper presents YAWN, a system to convert the well-known and widely used Wikipedia collection into an XML corpus with semantically rich, self-explaining tags. We introduce alg...
ISORC
2006
IEEE
15 years 4 months ago
2006
IEEE
Many real-time applications, such as traffic control systems, surveillance systems and health monitoring systems, need to operate on continuous unbounded streams of data. These ap...