1192 search results - page 137 / 239 » Symbolic Query Exploration |
130
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TREC
2007
15 years 4 months ago
2007
Aslam, Pavlu, and Savell [3] introduced the Hedge algorithm for metasearch which effectively combines the ranked lists of documents returned by multiple retrieval systems in resp...
129
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CLEF
2010
Springer
15 years 4 months ago
2010
Springer
This paper presents the results of the team of the University of North Texas in the Wikipedia image retrieval track of Image-CLEF-2010. Our approach is based on performing translat...
142
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JIIS
2006
15 years 3 months ago
2006
A join of two relations in real databases is usually much smaller than their cartesian product. This means that most of the combinations of tuples in the crossproduct of the respe...
136
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DEBU
2002
15 years 3 months ago
2002
State-of-the-art Web search engines are inherently limited in their abilities to search information in Deep Web beyond portals. This paper discusses how Web services and Semantic-...
155
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ICTAI
2010
IEEE
15 years 1 months ago
2010
IEEE
Many applications call for methods to enable automatic extraction of structured information from unstructured natural language text. Due to inherent challenges of natural language ...