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» Dynamic Factor Graphs for Time Series Modeling
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JGAA
2007
124views more  JGAA 2007»
14 years 11 months ago
Simultaneous Border Segmentation of Doughnut-Shaped Objects in Medical Images
Image segmentation with specific constraints has found applications in several areas such as biomedical image analysis and data mining. In this paper, we study the problem of sim...
Xiaodong Wu, Michael B. Merickel
78
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WCE
2007
15 years 26 days ago
Exploring the Interdependencies among Communication, Knowledgeability and Performance of Multi-agent Systems
— The advent of ubiquitous computing has revolutionized distributed Multi-agent systems (MAS). Consequently, there are many software projects focusing on MASs. However, its succe...
Punam Bedi, Vibha Gaur
IJRR
2010
162views more  IJRR 2010»
14 years 10 months ago
Planning under Uncertainty for Robotic Tasks with Mixed Observability
Partially observable Markov decision processes (POMDPs) provide a principled, general framework for robot motion planning in uncertain and dynamic environments. They have been app...
Sylvie C. W. Ong, Shao Wei Png, David Hsu, Wee Sun...
UM
2010
Springer
15 years 4 months ago
Analyzing Community Knowledge Sharing Behavior
The effectiveness of support provided to virtual communities depends strongly on what we know about a particular community of people and in what areas the community needs support....
Styliani Kleanthous, Vania Dimitrova
WWW
2007
ACM
16 years 11 days ago
Csurf: a context-driven non-visual web-browser
Web sites are designed for graphical mode of interaction. Sighted users can "cut to the chase" and quickly identify relevant information in Web pages. On the contrary, i...
Jalal Mahmud, Yevgen Borodin, I. V. Ramakrishnan