2826 search results - page 201 / 566 » Maximal Vector Computation in Large Data Sets |
148
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ICWSM
2009
15 years 2 months ago
2009
Mining opinions and sentiment from social networking sites is a popular application for social media systems. Common approaches use a machine learning system with a bag of words f...
ICPR
2002
IEEE
16 years 5 months ago
2002
IEEE
We present in this paper a new multi-class Bayes classifier that permits using separate feature vectors, chosen specifically for each class. This technique extends previous work o...
140
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ICPR
2010
IEEE
15 years 8 months ago
2010
IEEE
This paper presents a distributed Support Vector Machine (SVM) algorithm in order to detect malicious software (malware) on a network of mobile devices. The light-weight system mo...
118
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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...
131
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AAAI
2008
15 years 7 months ago
2008
"Human computation" is a recent approach that extracts information from large numbers of Web users. reCAPTCHA is a human computation project that improves the process of...