4972 search results - page 127 / 995 » Ranking on graph data |
160
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JMLR
2010
14 years 11 months ago
2010
We consider the problem of reducing the dimensionality of labeled data for classification. Unfortunately, the optimal approach of finding the low-dimensional projection with minim...
155
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CIKM
2011
Springer
14 years 4 months ago
2011
Springer
Community QA portals provide an important resource for non-factoid question-answering. The inherent noisiness of user-generated data makes the identification of high-quality cont...
106
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ICPADS
2007
IEEE
15 years 10 months ago
2007
IEEE
Embedded system has become one of the most important directions in computer education. Embedded system is at the intersection of control system, command and control, wireless data...
123
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SIGIR
2006
ACM
15 years 10 months ago
2006
ACM
We introduce a novel approach to combining rankings from multiple retrieval systems. We use a logistic regression model or an SVM to learn a ranking from pairwise document prefere...
126
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IDEAL
2004
Springer
15 years 10 months ago
2004
Springer
We propose a new feature selection criterion not based on calculated measures between attributes, or complex and costly distance calculations. Applying a wrapper to the output of a...