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CISIS
2009
IEEE
14 years 9 months ago
Simultaneous Background/Foreground Segmentation and Contour Smoothing with Level Set Based Partial Differential Equation for Int
In this paper, we propose a level set based energy functional, the minimization of which results in simultaneous background modeling, foreground segmentation, and contour smoothin...
Suk Ho Lee, Nam-seok Choi, Byung-Gook Lee, Moon Gi...
AAAI
2010
15 years 1 months ago
Modeling Dynamic Multi-Topic Discussions in Online Forums
In the form of topic discussions, users interact with each other to share knowledge and exchange information in online forums. Modeling the evolution of topic discussion reveals h...
Hao Wu, Jiajun Bu, Chun Chen, Can Wang, Guang Qiu,...
CHI
1997
ACM
15 years 4 months ago
How to Personalize the Web
Agents can personalize otherwise impersonal computational systems. The World Wide Web presents the same appearance to every user regardless of that user’s past activity. Web Bro...
Rob Barrett, Paul P. Maglio, Daniel C. Kellem
IEEESCC
2009
IEEE
15 years 6 months ago
Dynamic Service Composition in Ambient Intelligence Environment
In Ambient Intelligence (AmI) environments, some services provided by AmI devices are often not visible to users and to other devices. The existing approaches deal with servicesā€...
Yazid Benazzouz, Nicolas Sabouret, Belkacem Chikha...
IEEEICCI
2006
IEEE
15 years 5 months ago
User-centered Interactive Data Mining
While many data mining models concentrate on automation and efficiency, interactive data mining models focus on adaptive and effective communications between human users and comp...
Yan Zhao, Yaohua Chen, Yiyu Yao