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AMAI
2004
Springer
14 years 29 days ago
Approximate Probabilistic Constraints and Risk-Sensitive Optimization Criteria in Markov Decision Processes
The majority of the work in the area of Markov decision processes has focused on expected values of rewards in the objective function and expected costs in the constraints. Althou...
Dmitri A. Dolgov, Edmund H. Durfee
CIMAGING
2008
172views Hardware» more  CIMAGING 2008»
13 years 9 months ago
A generalization of non-local means via kernel regression
The Non-Local Means (NLM) method of denoising has received considerable attention in the image processing community due to its performance, despite its simplicity. In this paper, ...
Priyam Chatterjee, Peyman Milanfar
ICASSP
2009
IEEE
14 years 2 months ago
An analytical approach to sound field reproduction with a movable sweet spot using circular distributions of loudspeakers
Sound field reproduction methods like higher order Ambisonics which are based on orthogonal expansions always introduce a limitation of the spatial bandwidth of the secondary sou...
Jens Ahrens, Sascha Spors
ECMDAFA
2008
Springer
158views Hardware» more  ECMDAFA 2008»
13 years 9 months ago
Modeling Human Aspects of Business Processes - A View-Based, Model-Driven Approach
Human participation in business processes needs to be addressed in process modeling. BPEL4People with WS-HumanTask covers this concern in the context of BPEL. Bound to specific wor...
Ta'id Holmes, Huy Tran, Uwe Zdun, Schahram Dustdar
EDOC
2009
IEEE
13 years 11 months ago
Aligning Business Process Models
This paper studies the following problem: given a pair of business process models, determine which elements in one model are related to which elements in the other model. This prob...
Remco M. Dijkman, Marlon Dumas, Luciano Garc&iacut...