1721 search results - page 136 / 345 » Natural Language Processing in Information Retrieval |
138
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SIGIR
2006
ACM
15 years 10 months ago
2006
ACM
This paper studies the problem of identifying comparative sentences in text documents. The problem is related to but quite different from sentiment/opinion sentence identification...
141
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EGOV
2010
Springer
15 years 5 months ago
2010
Springer
Within a framework for enriched on-line discussion forums for e-government policy-making, pro and con statements for positions are input, structurally related, then logically repre...
151
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WWW
2009
ACM
16 years 4 months ago
2009
ACM
Measuring the similarity between semantic relations that hold among entities is an important and necessary step in various Web related tasks such as relation extraction, informati...
174
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ECIR
2009
Springer
15 years 1 months ago
2009
Springer
Abstract. The structural heterogeneity and complexity of XML repositories makes query formulation challenging for users who have little knowledge of XML. To assist its users, an XM...
168
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HVEI
2009
15 years 1 months ago
2009
Current automatic sign language recognition (ASLR) seldom uses perceptual knowledge about the recognition of sign language. Using such knowledge can improve ASLR because it can gi...