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» On Modelling User Observations in the UTP
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UM
2007
Springer
14 years 1 months ago
Users in Volatile Communities: Studying Active Participation and Community Evolution
Active participation of a person in a community is a powerful indicator of the person's interests, preferences, beliefs and (often) social and demographic context. Community m...
Tanja Falkowski, Myra Spiliopoulou
KES
2005
Springer
14 years 29 days ago
Enhancing Computer Chat: Toward a Smooth User-Computer Interaction
Abstract. Human-computer interaction (HCI) has fundamentally changed computing. The ubiquity of HCI can be seen in several kinds of application areas, such as text editing, hyperte...
Calkin A. S. Montero, Kenji Araki
EUROSYS
2006
ACM
14 years 4 months ago
Understanding user behavior in large-scale video-on-demand systems
Video-on-demand over IP (VOD) is one of the best-known examples of “next-generation” Internet applications cited as a goal by networking and multimedia researchers. Without em...
Hongliang Yu, Dongdong Zheng, Ben Y. Zhao, Weimin ...
ECWEB
2006
Springer
126views ECommerce» more  ECWEB 2006»
13 years 11 months ago
Web User Segmentation Based on a Mixture of Factor Analyzers
Abstract. This paper proposes an approach for Web user segmentation and online behavior analysis based on a mixture of factor analyzers (MFA). In our proposed framework, we model u...
Yanzan Zhou, Bamshad Mobasher
IJCAI
2007
13 years 9 months ago
Learning User Clicks in Web Search
Machine learning for predicting user clicks in Webbased search offers automated explanation of user activity. We address click prediction in the Web search scenario by introducing...
Ding Zhou, Levent Bolelli, Jia Li, C. Lee Giles, H...