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221
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WWW
2011
ACM
14 years 6 months ago
2011
ACM
The explosion of Web opinion data has made essential the need for automatic tools to analyze and understand people’s sentiments toward different topics. In most sentiment analy...
183
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KCAP
2011
ACM
14 years 2 months ago
2011
ACM
Gold standard mappings created by experts are at the core of alignment evaluation. At the same time, the process of manual evaluation is rarely discussed. While the practice of ha...
152
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KCAP
2011
ACM
14 years 2 months ago
2011
ACM
Some discourse structures such as enumerative structures have typographical, punctuational and laying out characteristics which (1) make them easily identifiable and (2) convey hi...
133
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SIGIR
2011
ACM
14 years 2 months ago
2011
ACM
Pseudo-relevance feedback has proven effective for improving the average retrieval performance. Unfortunately, many experiments have shown that although pseudo-relevance feedback...
CIKM
2011
Springer
13 years 11 months ago
2011
Springer
A framework is presented for discovering partial duplicates in large collections of scanned books with optical character recognition (OCR) errors. Each book in the collection is r...