A Two-step Approach for Effective Detection of Misbehaving Users in Chats.
Esaú Villatoro-TelloAntonio Juárez-GonzálezHugo Jair EscalanteManuel Montes-y-GómezLuis Villaseñor PinedaPublished in: CLEF (Online Working Notes/Labs/Workshop) (2012)
Keyphrases
- automatic detection
- detection algorithm
- collaborative filtering
- online video
- user interface
- object detection
- user interaction
- rapid growth
- recommender systems
- novice users
- user feedback
- detection method
- learning algorithm
- end users
- social media
- multimedia
- information systems
- recommendation systems
- user generated content
- social networking sites
- databases
- data sets