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UAI
1998
15 years 3 months ago
Hierarchical Solution of Markov Decision Processes using Macro-actions
tigate the use of temporally abstract actions, or macro-actions, in the solution of Markov decision processes. Unlike current models that combine both primitive actions and macro-...
Milos Hauskrecht, Nicolas Meuleau, Leslie Pack Kae...
127
Voted
VRML
1998
ACM
15 years 6 months ago
Towards More Realistic Sound in VRML
While many pleasing effects are possible using the current VRML sound model [9], it falls short of producing convincing aural environments. Sound sources are not easily affected b...
Sean Ellis
123
Voted
SRDS
1998
IEEE
15 years 6 months ago
Interactive Image Retrieval over the Internet
In the paper, an e cient image database system is developed. The most important features of the proposed system include compressed domain indexing, searching by using scalable fea...
Jozsef Vass, Jia Yao, Anupam Joshi, Kannappan Pala...
120
Voted
CCE
2004
15 years 2 months ago
Cyclic short-term scheduling of multiproduct batch plants using continuous-time representation
The idea of cyclic scheduling is commonly utilized to address short-term scheduling problems for multiproduct batch plants under the assumption of relatively stable operations and...
Dan Wu, Marianthi G. Ierapetritou
CORR
2011
Springer
189views Education» more  CORR 2011»
14 years 9 months ago
Analysis of multi-stage open shop processing systems
We study algorithmic problems in multi-stage open shop processing systems that are centered around reachability and deadlock detection questions. We characterize safe and unsafe s...
Christian Eggermont, Alexander Schrijver, Gerhard ...