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ECCV
2008
Springer
14 years 10 months ago
Interactive Tracking of 2D Generic Objects with Spacetime Optimization
Abstract. We present a continuous optimization framework for interactive tracking of 2D generic objects in a single video stream. The user begins with specifying the locations of a...
Xiaolin K. Wei, Jinxiang Chai
ICMCS
2005
IEEE
112views Multimedia» more  ICMCS 2005»
14 years 2 months ago
Rate-Distortion Optimized Packet Scheduling Over Bottleneck Links
The loss and delay experienced by packets travelling along an Internet network path are mainly governed by the characteristics of a bottleneck link, such as available data rate an...
Jacob Chakareski, Pascal Frossard
GECCO
2005
Springer
119views Optimization» more  GECCO 2005»
14 years 2 months ago
Learning, anticipation and time-deception in evolutionary online dynamic optimization
In this paper we focus on an important source of problem– difficulty in (online) dynamic optimization problems that has so far received significantly less attention than the tr...
Peter A. N. Bosman
ICMCS
2005
IEEE
113views Multimedia» more  ICMCS 2005»
14 years 2 months ago
Goal based optimal selection of media streams
A multimedia system utilizes a set of correlated media streams each of which partially help in achieving the system goal. However, since not all of the streams always contribute t...
Pradeep K. Atrey, Mohan S. Kankanhalli
NN
2002
Springer
136views Neural Networks» more  NN 2002»
13 years 8 months ago
Bayesian model search for mixture models based on optimizing variational bounds
When learning a mixture model, we suffer from the local optima and model structure determination problems. In this paper, we present a method for simultaneously solving these prob...
Naonori Ueda, Zoubin Ghahramani