721 search results - page 68 / 145 » Label Ranking Methods based on the Plackett-Luce Model |
ECIR
2007
Springer
15 years 1 months ago
2007
Springer
An expert finding is a very common task among enterprise search activities, while its usual retrieval performance is far from the quality of the Web search. Query modeling helps t...
194
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CVPR
2012
IEEE
13 years 2 months ago
2012
IEEE
A large number of problems in computer vision can be modeled as energy minimization problems in a markov random field (MRF) framework. Many methods have been developed over the y...
103
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TIP
2008
14 years 11 months ago
2008
Abstract--This paper presents a new, simple, and efficient segmentation approach, based on a fusion procedure which aims at combining several segmentation maps associated to simple...
114
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ICML
2003
IEEE
16 years 20 days ago
2003
IEEE
This paper presents a novel discriminative learning technique for label sequences based on a combination of the two most successful learning algorithms, Support Vector Machines an...
ICDM
2007
IEEE
15 years 6 months ago
2007
IEEE
We explore the problem of budgeted machine learning, in which the learning algorithm has free access to the training examples’ labels but has to pay for each attribute that is s...