15781 search results - page 2817 / 3157 » Evaluating Information Extraction |
206
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SDM
2007
SIAM
15 years 8 months ago
2007
SIAM
Text representation plays a crucial role in classical text mining, where the primary focus was on static text. Nevertheless, well-studied static text representations including TFI...
167
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SDM
2007
SIAM
15 years 8 months ago
2007
SIAM
The problem of combining the ranked preferences of many experts is an old and surprisingly deep problem that has gained renewed importance in many machine learning, data mining, a...
176
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ACL
2004
15 years 8 months ago
2004
This paper presents a multi-layered Question Answering (Q.A.) architecture suitable for enhancing current Q.A. capabilities with the possibility of processing complex questions. T...
164
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AAAI
2006
15 years 8 months ago
2006
A virtual organization (VO) is a dynamic collection of entities (individuals, enterprises, and information resources) collaborating on some computational activity. VOs are an emer...
179
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ACL
2006
15 years 8 months ago
2006
It has previously been assumed in the psycholinguistic literature that finite-state models of language are crucially limited in their explanatory power by the locality of the prob...