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» Contemporary Evolution Strategies
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EWRL
2008
15 years 1 months ago
Variable Metric Reinforcement Learning Methods Applied to the Noisy Mountain Car Problem
Two variable metric reinforcement learning methods, the natural actor-critic algorithm and the covariance matrix adaptation evolution strategy, are compared on a conceptual level a...
Verena Heidrich-Meisner, Christian Igel
SAC
2010
ACM
15 years 6 months ago
Towards mobile process as a service
Process as a Service (PaaS) addresses modeling, execution and management of business processes without running extensive and costly process management software. Such a flexible o...
Sonja Zaplata, Winfried Lamersdorf
BPM
2009
Springer
143views Business» more  BPM 2009»
15 years 6 months ago
Integrating Users in Object-Aware Process Management Systems: Issues and Challenges
Despite the increasing maturity of contemporary Workflow Management Systems (WfMS), there still exist numerous process-aware application systems with more or less hard-coded proce...
Vera Künzle, Manfred Reichert
SISAP
2008
IEEE
175views Data Mining» more  SISAP 2008»
15 years 6 months ago
Anytime K-Nearest Neighbor Search for Database Applications
Many contemporary database applications require similarity-based retrieval of complex objects where the only usable knowledge of its domain is determined by a metric distance func...
Weijia Xu, Daniel P. Miranker, Rui Mao, Smriti R. ...
GECCO
2004
Springer
129views Optimization» more  GECCO 2004»
15 years 5 months ago
Memetic Optimization of Video Chain Designs
Abstract. Improving image quality is the backbone of highly competitive display industry. Contemporary video processing system design is a challenging optimization problem. General...
Walid Ali, Alexander P. Topchy