Studying cooperation and conflict between authors with history flow visualizations
Proceedings of the SIGCHI Conference on Human Factors in Computing Systems
He says, she says: conflict and coordination in Wikipedia
Proceedings of the SIGCHI Conference on Human Factors in Computing Systems
Temporal Analysis of the Wikigraph
WI '06 Proceedings of the 2006 IEEE/WIC/ACM International Conference on Web Intelligence
HICSS '07 Proceedings of the 40th Annual Hawaii International Conference on System Sciences
Talk Before You Type: Coordination in Wikipedia
HICSS '07 Proceedings of the 40th Annual Hawaii International Conference on System Sciences
The class imbalance problem: A systematic study
Intelligent Data Analysis
Creating, destroying, and restoring value in wikipedia
Proceedings of the 2007 international ACM conference on Supporting group work
Using dynamic markov compression to detect vandalism in the wikipedia
Proceedings of the 32nd international ACM SIGIR conference on Research and development in information retrieval
Wikibugs: using template messages in open content collections
Proceedings of the 5th International Symposium on Wikis and Open Collaboration
Assessing the quality of Wikipedia articles with lifecycle based metrics
Proceedings of the 5th International Symposium on Wikis and Open Collaboration
The work of sustaining order in wikipedia: the banning of a vandal
Proceedings of the 2010 ACM conference on Computer supported cooperative work
Detecting Wikipedia vandalism via spatio-temporal analysis of revision metadata?
Proceedings of the Third European Workshop on System Security
Detecting Wikipedia vandalism with active learning and statistical language models
Proceedings of the 4th workshop on Information credibility
Crowdsourcing a wikipedia vandalism corpus
Proceedings of the 33rd international ACM SIGIR conference on Research and development in information retrieval
Elusive vandalism detection in wikipedia: a text stability-based approach
CIKM '10 Proceedings of the 19th ACM international conference on Information and knowledge management
COLING '10 Proceedings of the 23rd International Conference on Computational Linguistics
Towards automatic quality assurance in Wikipedia
Proceedings of the 20th international conference companion on World wide web
Proceedings of the 20th international conference companion on World wide web
Wikipedia vandalism detection: combining natural language, metadata, and reputation features
CICLing'11 Proceedings of the 12th international conference on Computational linguistics and intelligent text processing - Volume Part II
Quality evaluation of wikipedia articles through edit history and editor groups
APWeb'11 Proceedings of the 13th Asia-Pacific web conference on Web technologies and applications
Language of vandalism: improving Wikipedia vandalism detection via stylometric analysis
HLT '11 Proceedings of the 49th Annual Meeting of the Association for Computational Linguistics: Human Language Technologies: short papers - Volume 2
Link spamming Wikipedia for profit
Proceedings of the 8th Annual Collaboration, Electronic messaging, Anti-Abuse and Spam Conference
Proceedings of the 7th International Symposium on Wikis and Open Collaboration
Learning from history: predicting reverted work at the word level in wikipedia
Proceedings of the ACM 2012 conference on Computer Supported Cooperative Work
Trust in collaborative web applications
Future Generation Computer Systems
Information Retrieval in the Commentsphere
ACM Transactions on Intelligent Systems and Technology (TIST)
Predicting quality flaws in user-generated content: the case of wikipedia
SIGIR '12 Proceedings of the 35th international ACM SIGIR conference on Research and development in information retrieval
Automatic vandalism detection in wikipedia with active associative classification
TPDL'12 Proceedings of the Second international conference on Theory and Practice of Digital Libraries
Automatic vandalism detection in wikipedia with active associative classification
TPDL'12 Proceedings of the Second international conference on Theory and Practice of Digital Libraries
Detecting wikipedia vandalism with a contributing efficiency-based approach
WISE'12 Proceedings of the 13th international conference on Web Information Systems Engineering
Extracting event-related information from article updates in wikipedia
ECIR'13 Proceedings of the 35th European conference on Advances in Information Retrieval
Supporting product design by anticipating the success chances of new value profiles
Computers in Industry
Proceedings of the 9th International Symposium on Open Collaboration
Proceedings of the 22nd ACM international conference on Conference on information & knowledge management
WHAD: Wikipedia historical attributes data
Language Resources and Evaluation
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We present results of a new approach to detect destructive article revisions, so-called vandalism, inWikipedia. Vandalism detection is a one-class classification problem, where vandalism edits are the target to be identified among all revisions. Interestingly, vandalism detection has not been addressed in the Information Retrieval literature by now. In this paper we discuss the characteristics of vandalism as humans recognize it and develop features to render vandalism detection as a machine learning task. We compiled a large number of vandalism edits in a corpus, which allows for the comparison of existing and new detection approaches. Using logistic regression we achieve 83% precision at 77% recall with our model. Compared to the rule-based methods that are currently applied in Wikipedia, our approach increases the F-Measure performance by 49% while being faster at the same time.