2100 search results - page 255 / 420 » Learning to rank on graphs |
194
Voted
SIGIR
2010
ACM
15 years 10 months ago
2010
ACM
Evaluation metrics play a critical role both in the context of comparative evaluation of the performance of retrieval systems and in the context of learning-to-rank (LTR) as objec...
180
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CIKM
2010
Springer
15 years 5 months ago
2010
Springer
We demonstrate a method for collaborative ranking of future events. Previous work on recommender systems typically relies on feedback on a particular item, such as a movie, and ge...
261
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PAKDD
2011
ACM
14 years 9 months ago
2011
ACM
A structural similarity kernel is presented in this paper for SVM learning, especially for learning with imbalanced datasets. Kernels in SVM are usually pairwise, comparing the sim...
171
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WWW
2007
ACM
16 years 7 months ago
2007
ACM
Current keyword-oriented search engines for the World Wide Web do not allow specifying the semantics of queries. We address this limitation with NAGA1 , a new semantic search engi...
163
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BIBE
2009
IEEE
2009
IEEE
Analysis of Autism Prevalence and Neurotoxins Using Combinatorial Fusion and Association Rule Mining
16 years 1 months ago
- The increase in autism prevalence has been the motivation for much research which has produced various theories for its causation. Genetic and environmental factors have been inv...