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» A hierarchical approach to computer Hex
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CVPR
2008
IEEE
16 years 8 months ago
Trajectory analysis and semantic region modeling using a nonparametric Bayesian model
We propose a novel nonparametric Bayesian model, Dual Hierarchical Dirichlet Processes (Dual-HDP), for trajectory analysis and semantic region modeling in surveillance settings, i...
Xiaogang Wang, Keng Teck Ma, Gee Wah Ng, W. Eric L...
PERVASIVE
2011
Springer
14 years 9 months ago
n-Gram Geo-trace Modeling
As location-sensing smart phones and location-based services gain mainstream popularity, there is increased interest in developing techniques that can detect anomalous activities. ...
Senaka Buthpitiya, Ying Zhang, Anind K. Dey, Marti...
CAD
2005
Springer
15 years 6 months ago
A new recognition model for electronic architectural drawings
Current methods for recognition and interpretation of architectural drawings are limited to either low-level analysis of paper drawings or interpretation of electronic drawings th...
Tong Lu, Chiew-Lan Tai, Feng Su, Shijie Cai
WMCSA
2008
IEEE
16 years 19 days ago
The managed motorway: real-time vehicle scheduling: a research agenda
Air pollution, traffic congestion, stress and accidents are common features of today’s road transportation experience. New approaches to improving the efficiency and safety of t...
Vinny Cahill, Aline Senart, Douglas C. Schmidt, St...
ECAIW
2000
Springer
15 years 10 months ago
A Hierarchy of Reactive Behaviors Handles Complexity
This paper discusses the hierarchical control architecture used to generate the behavior of individual agents and a team of robots for the RoboCup Small Size competition. Our react...
Sven Behnke, Raúl Rojas