632 search results - page 36 / 127 » Robust location search from text queries |
180
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WWW
2007
ACM
16 years 7 months ago
2007
ACM
As part of a large effort to acquire large repositories of facts from unstructured text on the Web, a seed-based framework for textual information extraction allows for weakly sup...
139
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COLING
2010
15 years 1 months ago
2010
This work presents a study to bridge topic modeling and personalized search. A probabilistic topic model is used to extract topics from user search history. These topics can be se...
166
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SEMWEB
2009
Springer
16 years 24 days ago
2009
Springer
We present a lightweight framework for processing uncertain emergent knowledge that comes from multiple resources with varying relevance. The framework is essentially RDF-compatibl...
166
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WEBI
2007
Springer
16 years 11 days ago
2007
Springer
— We consider the problem of finding the relevant named entities in response to a search query over a given text corpus. Entity search can readily be used to augment conventiona...
186
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SIGIR
2009
ACM
16 years 23 days ago
2009
ACM
A weakly-supervised extraction method identifies concepts within conceptual hierarchies, at the appropriate level of specificity (e.g., Bank vs. Institution), to which attribute...