Sciweavers

371 search results - page 38 / 75
» The Complexity of Decentralized Control of Markov Decision P...
Sort
View
AAAI
2011
13 years 11 months ago
An Online Spectral Learning Algorithm for Partially Observable Nonlinear Dynamical Systems
Recently, a number of researchers have proposed spectral algorithms for learning models of dynamical systems—for example, Hidden Markov Models (HMMs), Partially Observable Marko...
Byron Boots, Geoffrey J. Gordon
TASE
2011
IEEE
14 years 6 months ago
Dynamic Pricing and Inventory Control in a Make-to-Stock Queue With Information on the Production Status
: This paper addresses the dynamic pricing problem of a single-item, make-to-stock production system. Demand arrives according to Poisson processes with changeable arrival rate dep...
Liuxin Chen, Youhua Chen, Zhan Pang
XMLSEC
2003
ACM
15 years 5 months ago
An access control framework for business processes for web services
Business Processes for Web Services are the new paradigm for the lightweight integration of business from different enterprises. Whereas the security and access control policies ...
Hristo Koshutanski, Fabio Massacci
TIP
2008
169views more  TIP 2008»
14 years 11 months ago
Weakly Supervised Learning of a Classifier for Unusual Event Detection
In this paper, we present an automatic classification framework combining appearance based features and Hidden Markov Models (HMM) to detect unusual events in image sequences. One...
Mark Jager, Christian Knoll, Fred A. Hamprecht
ATAL
2007
Springer
15 years 6 months ago
Autonomous nondeterministic tour guides: improving quality of experience with TTD-MDPs
In this paper, we address the problem of building a system of autonomous agents for a complex environment, in our case, a museum with many visitors. Visitors may have varying pref...
Andrew S. Cantino, David L. Roberts, Charles L. Is...