3180 search results - page 513 / 636 » Knowledge-based Document Analysis |
127
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SIGIR
2009
ACM
15 years 10 months ago
2009
ACM
Evaluation of sentiment analysis, like large-scale IR evaluation, relies on the accuracy of human assessors to create judgments. Subjectivity in judgments is a problem for relevan...
113
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SIGIR
2009
ACM
15 years 10 months ago
2009
ACM
Among the retrieval models that have been proposed in the last years, the ESA model of Gabrilovich and Markovitch received much attention. The authors report on a significant imp...
130
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ECBS
2008
IEEE
15 years 10 months ago
2008
IEEE
Models are widely used for communication and documentation purposes. They also tend to be used as parameters for code generation. Because these models have to be complete, consist...
114
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IV
2008
IEEE
15 years 10 months ago
2008
IEEE
We visualize 113 years of bibliographic data from the American Physical Society. The 389,899 documents are laid out in a two dimensional time-topic reference system. The citations...
163
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SEMCO
2008
IEEE
15 years 10 months ago
2008
IEEE
The paper systematically compares two feature extraction algorithms to mine product features commented on in customer reviews. The first approach [17] identifies candidate featu...