12551 search results - page 192 / 2511 » Informative Discriminant Analysis |
112
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ACL
2010
15 years 2 months ago
2010
Most sentiment analysis approaches use as baseline a support vector machines (SVM) classifier with binary unigram weights. In this paper, we explore whether more sophisticated fea...
138
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BMCBI
2010
15 years 4 months ago
2010
Background: With the current technological advances in high-throughput biology, the necessity to develop tools that help to analyse the massive amount of data being generated is e...
124
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ICIP
2004
IEEE
16 years 5 months ago
2004
IEEE
The work presented in this paper aims at reducing the semantic gap between low level video features and semantic video objects. The proposed method for finding associations betwee...
207
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ASIASIM
2004
Springer
15 years 9 months ago
2004
Springer
Abstract. Information security is a crucial technique for an organization to survive in these days. However, there is no integrated model to assess the security risk quantitatively...
125
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ACL
2007
15 years 5 months ago
2007
We present a user requirements study for Question Answering on meeting records that assesses the difficulty of users questions in terms of what type of knowledge is required in or...