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» A Practical Approach to Model Extension
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AAAI
2010
15 years 5 months ago
Reinforcement Learning via AIXI Approximation
This paper introduces a principled approach for the design of a scalable general reinforcement learning agent. This approach is based on a direct approximation of AIXI, a Bayesian...
Joel Veness, Kee Siong Ng, Marcus Hutter, David Si...
SERP
2007
15 years 5 months ago
Architecture and Design Pattern Discovery Techniques - A Review
Architecture and design patterns, as demonstrated solutions to recurring problems, have proved practically important and useful in the process of software development. They have b...
Jing Dong, Yajing Zhao, Tu Peng
CSREASAM
2006
15 years 5 months ago
Agent-based Distributed Intrusion Detection Methodology for MANETs
Intrusion detection, as a complementary mechanism to intrusion prevention, is necessary to secure wireless Mobile Ad hoc Networks (MANETs). In this paper we propose a practical age...
Hongmei Deng, Roger Xu, Frank Zhang, Chiman Kwan, ...
GEOINFORMATICA
2006
94views more  GEOINFORMATICA 2006»
15 years 4 months ago
Spatial Query Estimation without the Local Uniformity Assumption
Existing estimation approaches for spatial databases often rely on the assumption that data distribution in a small region is uniform, which seldom holds in practice. Moreover, the...
Yufei Tao, Christos Faloutsos, Dimitris Papadias
LPAR
2010
Springer
15 years 2 months ago
Counting and Enumeration Problems with Bounded Treewidth
By Courcelle's Theorem we know that any property of finite structures definable in monadic second-order logic (MSO) becomes tractable over structures with bounded treewidth. T...
Reinhard Pichler, Stefan Rümmele, Stefan Wolt...