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» Computational Complexity of Constraint Satisfaction
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CVPR
2004
IEEE
16 years 6 months ago
Detecting Unusual Activity in Video
We present an unsupervised technique for detecting unusual activity in a large video set using many simple features. No complex activity models and no supervised feature selection...
Hua Zhong, Jianbo Shi, Mirkó Visontai
CHI
2009
ACM
16 years 4 months ago
In support of city exploration
CT The novel experience Anywhere allowed participants to explore an urban area, tying together information not normally available, new points of views and interaction embedded into...
Ben Bedwell, Boriana Koleva, Holger Schnädelb...
ICDCS
2007
IEEE
15 years 10 months ago
Overlay Node Placement: Analysis, Algorithms and Impact on Applications
Abstract— Overlay routing has emerged as a promising approach to improving performance and reliability of Internet paths. To fully realize the potential of overlay routing under ...
Sabyasachi Roy, Himabindu Pucha, Zheng Zhang, Y. C...
CEC
2005
IEEE
15 years 9 months ago
Multiobjective financial portfolio design: a hybrid evolutionary approach
—A principal challenge in modern computational finance is efficient portfolio design – portfolio optimization followed by decision-making. Optimization based on even the widely...
Raj Subbu, Piero P. Bonissone, Neil Eklund, Sriniv...
EGC
2005
Springer
15 years 9 months ago
A Monitoring Architecture for Control Grids
Abstract. Monitoring systems are nowadays ubiquitous in complex environments, such as Grids. Their use is fundamental for performance evaluation, problem spotting, advanced debuggi...
Alexandru Iosup, Nicolae Tapus, Stéphane Vi...