148 search results - page 7 / 30 » Feature Selection with Linked Data in Social Media |
KDD
2009
ACM
15 years 10 months ago
2009
ACM
Social media such as blogs, Facebook, Flickr, etc., presents data in a network format rather than classical IID distribution. To address the interdependency among data instances, ...
EVOW
2004
Springer
15 years 2 months ago
2004
Springer
Abstract. We deal with two important problems in pattern recognition that arise in the analysis of large datasets. While most feature subset selection methods use statistical techn...
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SEMWEB
2009
Springer
15 years 1 months ago
2009
Springer
The increase of personal digital cameras with video functionality and video-enabled camera phones has increased the amount of user-generated videos on the Web. People are spending ...
ACL
2011
14 years 1 months ago
2011
We address the problem of part-of-speech tagging for English data from the popular microblogging service Twitter. We develop a tagset, annotate data, develop features, and report ...
WWW
2008
ACM
15 years 10 months ago
2008
ACM
Social media such as Web forum often have dense interactions between user and content where network models are often appropriate for analysis. Joint non-negative matrix factorizat...