2164 search results - page 255 / 433 » Learning to rank for information retrieval |
168
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ICML
1998
IEEE
16 years 7 months ago
1998
IEEE
Cross-language latent semantic indexing is a method that learns useful languageindependent vector representations of terms through a statistical analysis of a documentaligned text...
167
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ETRA
2010
ACM
16 years 1 months ago
2010
ACM
In this paper we predict the relevance of images based on a lowdimensional feature space found using several users’ eye movements. Each user is given an image-based search task,...
166
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CIKM
2006
Springer
15 years 10 months ago
2006
Springer
In practical classification, there is often a mix of learnable and unlearnable classes and only a classifier above a minimum performance threshold can be deployed. This problem is...
194
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CIKM
2008
Springer
15 years 8 months ago
2008
Springer
Previous work on Natural Language Processing for Information Retrieval has shown the inadequateness of semantic and syntactic structures for both document retrieval and categoriza...
165
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ICML
2009
IEEE
16 years 7 months ago
2009
IEEE
We present a large-margin formulation and algorithm for structured output prediction that allows the use of latent variables. Our proposal covers a large range of application prob...