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WWW
2009
ACM
15 years 11 months ago
2009
ACM
Given only the URL of a web page, can we identify its topic? This is the question that we examine in this paper. Usually, web pages are classified using their content [7], but a U...
WWW
2008
ACM
15 years 11 months ago
2008
ACM
This paper presents a general framework for building classifiers that deal with short and sparse text & Web segments by making the most of hidden topics discovered from larges...
WWW
2008
ACM
15 years 11 months ago
2008
ACM
The success and popularity of social network systems, such as del.icio.us, Facebook, MySpace, and YouTube, have generated many interesting and challenging problems to the research...
100
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WWW
2007
ACM
15 years 11 months ago
2007
ACM
Abstract We present OntoWiki, a tool providing support for agile, distributed knowledge engineering scenarios. OntoWiki facilitates the visual presentation of a knowledge base as a...
102
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WWW
2007
ACM
15 years 11 months ago
2007
ACM
The Web is rapidly moving towards a platform for mass collaboration in content production and consumption. Fresh content on a variety of topics, people, and places is being create...