Sciweavers

2108 search results - page 360 / 422
» Tracking in Reinforcement Learning
Sort
View
EGOV
2004
Springer
15 years 3 months ago
An International Trade Negotiation Framework for e-Government
International trade negotiations among national governments and organizations are usually arduous and complicated. We propose a framework that supports government to government neg...
Sheng Zhang, Fillia Makedon, James Ford, Calliope ...
PCM
2004
Springer
106views Multimedia» more  PCM 2004»
15 years 3 months ago
An Immunological Approach to Raising Alarms in Video Surveillance
Inspired by the human immune system, and in particular the negative selection algorithm, we propose a learning mechanism that enables the detection of abnormal activities. Three ty...
Lukman Sasmita, Wanquan Liu, Svetha Venkatesh
CVPR
2008
IEEE
15 years 11 months ago
3D occlusion recovery using few cameras
We present a practical framework for detecting and modeling 3D static occlusions for wide-baseline, multi-camera scenarios where the number of cameras is small. The framework cons...
Mark A. Keck, James W. Davis
ICML
2009
IEEE
15 years 10 months ago
Dynamic mixed membership blockmodel for evolving networks
In a dynamic social or biological environment, interactions between the underlying actors can undergo large and systematic changes. Each actor can assume multiple roles and their ...
Wenjie Fu, Le Song, Eric P. Xing
ICML
2007
IEEE
15 years 10 months ago
Modeling changing dependency structure in multivariate time series
We show how to apply the efficient Bayesian changepoint detection techniques of Fearnhead in the multivariate setting. We model the joint density of vector-valued observations usi...
Xiang Xuan, Kevin P. Murphy