3257 search results - page 212 / 652 » Discretization based learning approach to information retrie... |
161
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TRECVID
2008
15 years 8 months ago
2008
We describe our experiments for the High-level Feature Extraction (FE) and Search (SE) tasks. We submitted two automatic runs to the FE task, the first one (MMIS alexei) was based ...
164
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KDD
2007
ACM
16 years 7 months ago
2007
ACM
We address the task of learning rankings of documents from search engine logs of user behavior. Previous work on this problem has relied on passively collected clickthrough data. ...
157
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INEX
2009
Springer
15 years 11 months ago
2009
Springer
We describe our participation in the Link-the-Wiki track at INEX 2009. We apply machine learning methods to the anchor-to-best-entry-point task and explore the impact of the follow...
167
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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...
176
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IJCAI
2007
15 years 8 months ago
2007
In recent years, metric learning in the semisupervised setting has aroused a lot of research interests. One type of semi-supervised metric learning utilizes supervisory informatio...