4127 search results - page 270 / 826 » Evaluation methods for topic models |
177
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TKDE
2008
15 years 5 months ago
2008
Given a user keyword query, current Web search engines return a list of individual Web pages ranked by their "goodness" with respect to the query. Thus, the basic unit fo...
164
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JASIS
2010
15 years 4 months ago
2010
Ranking information retrieval (IR) systems with respect to their effectiveness is a crucial operation during IR evaluation, as well as during data fusion. This paper offers a no...
166
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AND
2009
15 years 3 months ago
2009
Developing better systems for document image analysis requires understanding errors, their sources, and their effects. The interactions between various processing steps are comple...
156
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IFIPTM
2009
15 years 3 months ago
2009
To date, research in trust negotiation has focused mainly on the theoretical aspects of the trust negotiation process, and the development of proof of concept implementations. Thes...
248
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ICST
2011
IEEE
14 years 9 months ago
2011
IEEE
—The length of test cases is a little investigated topic in search-based test generation for object oriented software, where test cases are sequences of method calls. While intui...