1514 search results - page 137 / 303 » Co-Tracking Using Semi-Supervised Support Vector Machines |
164
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ACL
2004
15 years 7 months ago
2004
We extend previous work on tree kernels to estimate the similarity between the dependency trees of sentences. Using this kernel within a Support Vector Machine, we detect and clas...
171
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EMNLP
2004
15 years 7 months ago
2004
We perform Noun Phrase Bracketing by using a local, maximum entropy-based tagging model, which produces bracketing hypotheses. These hypotheses are subsequently fed into a reranki...
158
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ESANN
2006
15 years 7 months ago
2006
Spatial filtering is a widely used dimension reduction method in electroencephalogram based brain-computer interface systems. In this paper a new algorithm is proposed, which learn...
171
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PRL
2006
15 years 6 months ago
2006
In this paper, a multi-class feature selection scheme based on recursive feature elimination (RFE) is proposed for texture classifications. The feature selection scheme is perform...
155
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IWANN
2005
Springer
15 years 12 months ago
2005
Springer
Abstract. This paper presents a comparison between direct and recursive prediction strategies. In order to perform the input selection, an approach based on mutual information is u...