467 search results - page 30 / 94 » Pat-tree-based Keyword Extraction for Chinese Information Re... |
121
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WWW
2010
ACM
15 years 8 months ago
2010
ACM
We present Content Extraction via Tag Ratios (CETR) – a method to extract content text from diverse webpages by using the HTML document’s tag ratios. We describe how to comput...
132
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HT
2003
ACM
15 years 6 months ago
2003
ACM
Recent advances in storage technology make it possible to store a series of large Web archives. It is now an exciting challenge for us to observe evolution of the Web. In this pap...
124
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WWW
2009
ACM
16 years 2 months ago
2009
ACM
Social media websites promote diverse user interaction on media objects as well as user actions with respect to other users. The goal of this work is to discover community structu...
122
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SIGIR
2010
ACM
15 years 5 months ago
2010
ACM
In microblogging services such as Twitter, the users may become overwhelmed by the raw data. One solution to this problem is the classification of short text messages. As short te...
103
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RIAO
1997
15 years 2 months ago
1997
Access to on-line information via the Web is exploding. Index and retrieval engines already start to integrate a huge variety of heterogeneous repositories. However, the heterogen...