156 search results - page 4 / 32 » Phrase Detection in the Wikipedia |
CICLING
2011
Springer
12 years 11 months ago
2011
Springer
Wikipedia is an online encyclopedia which anyone can edit. While most edits are constructive, about 7% are acts of vandalism. Such behavior is characterized by modifications made ...
DEXAW
2008
IEEE
14 years 1 months ago
2008
IEEE
We consider topic detection without any prior knowledge of category structure or possible categories. Keywords are extracted and clustered based on different similarity measures u...
ACL
2011
12 years 11 months ago
2011
Community-based knowledge forums, such as Wikipedia, are susceptible to vandalism, i.e., ill-intentioned contributions that are detrimental to the quality of collective intelligen...
ECIR
2008
Springer
13 years 8 months ago
2008
Springer
Abstract. We present results of a new approach to detect destructive article revisions, so-called vandalism, in Wikipedia. Vandalism detection is a one-class classification problem...
CLEF
2011
Springer
12 years 7 months ago
2011
Springer
Wikipedia vandalism identification is a very complex issue, which is now mostly solved manually by volunteers. This paper presents the main components of a system built by our grou...