2504 search results - page 273 / 501 » Methods for comparing rankings of search engine results |
117
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SIGIR
2005
ACM
15 years 7 months ago
2005
ACM
The effectiveness of information retrieval systems is measured by comparing performance on a common set of queries and documents. Significance tests are often used to evaluate the...
143
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ACL
2009
14 years 11 months ago
2009
We present a graph-based semi-supervised learning for the question-answering (QA) task for ranking candidate sentences. Using textual entailment analysis, we obtain entailment sco...
104
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APWEB
2006
Springer
15 years 5 months ago
2006
Springer
Web Directories have emerged as an alternative to the Search Engines for locating information on the Web. Typically, Web Directories rely on humans putting in significant time and ...
113
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BMCBI
2004
15 years 1 months ago
2004
Background: To identify differentially expressed genes across experimental conditions in oligonucleotide microarray experiments, existing statistical methods commonly use a summar...
ECCV
2002
Springer
16 years 3 months ago
2002
Springer
We study the multi-frame structure from motion problem when the camera translates on a plane with small baselines and arbitrary rotations. This case shows up in many practical appl...