History: Spatio-Temporal Analysis of Wikipedia Metadata and the STiki Anti-Vandalism Tool

Source of version: 2

!Spatio-Temporal Analysis of Wikipedia Metadata and the STiki Anti-Vandalism Tool
__Track__: Posters
__Authors__: Andrew West, Sampath Kannan and Insup Lee (University of Pennsylvania, USA)

__Abstract__
The bulk of Wikipedia anti-vandalism tools require natural language processing over the article or diff text. However, our prior work demonstrated the feasibility of using spatio-temporal properties to locate malicious edits. STiki is a real-time, on-Wikipedia tool leveraging this technique. The associated poster reviews STiki’s methodology and performance. We find competing anti-vandalism tools inhibit maximal performance. However, the tool proves particularly adept at mitigating long-term embedded vandalism. Further, its robust and language-independent nature make it well-suited for use in less-patrolled Wiki installations.

History

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Date UserEdit Comment Version Action
Thu 08 of July, 2010 18:35 EDT west.andrew.g Added link to poster displayed 3
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Sat 12 of June, 2010 03:25 EDT felipe Title, authors and abstract 2  v  s  
Fri 11 of June, 2010 06:46 EDT felipe   1  v  s