552 search results - page 27 / 111 » Direct Optimization of Ranking Measures |
ICML
2010
IEEE
14 years 11 months ago
2010
IEEE
We present a theoretical analysis of supervised ranking, providing necessary and sufficient conditions for the asymptotic consistency of algorithms based on minimizing a surrogate...
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AAAI
2006
14 years 11 months ago
2006
Voting (or rank aggregation) is a general method for aggregating the preferences of multiple agents. One important voting rule is the Slater rule. It selects a ranking of the alte...
CIKM
2009
Springer
15 years 2 months ago
2009
Springer
The nDCG measure has proven to be a popular measure of retrieval effectiveness utilizing graded relevance judgments. However, a number of different instantiations of nDCG exist, d...
AIRWEB
2005
Springer
15 years 3 months ago
2005
Springer
We analyze the recent phenomenon termed a Link Bomb, and investigate the optimal attack pattern for a group of web pages attempting to link bomb a specific web page. The typical ...
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CORR
2011
Springer
14 years 5 months ago
2011
Springer
We analyze the recent phenomenon termed a Link Bomb, and investigate the optimal attack pattern for a group of web pages attempting to link bomb a specific web page. The typical ...