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CDC
2010
IEEE
139views Control Systems» more  CDC 2010»
14 years 10 months ago
Q-learning and enhanced policy iteration in discounted dynamic programming
We consider the classical finite-state discounted Markovian decision problem, and we introduce a new policy iteration-like algorithm for finding the optimal state costs or Q-facto...
Dimitri P. Bertsekas, Huizhen Yu
CORR
2011
Springer
182views Education» more  CORR 2011»
14 years 10 months ago
Cyber-Physical Attacks in Power Networks: Models, Fundamental Limitations and Monitor Design
— Future power networks will be characterized by safe and reliable functionality against physical malfunctions and cyber attacks. This paper proposes a unified framework and adv...
Fabio Pasqualetti, Florian Dörfler, Francesco...
129
Voted
SIAMDM
2011
14 years 10 months ago
Origins of Nonlinearity in Davenport-Schinzel Sequences
Abstract. A generalized Davenport–Schinzel sequence is one over a finite alphabet that excludes subsequences isomorphic to a fixed forbidden subsequence. The fundamental proble...
Seth Pettie
128
Voted
TASLP
2011
14 years 10 months ago
Obtaining Binaural Room Impulse Responses From B-Format Impulse Responses Using Frequency-Dependent Coherence Matching
—Measuring binaural room impulse responses (BRIRs) for different rooms and different persons is a costly and time-consuming task. In this paper, we propose a method that allows t...
F. Menzer, Christof Faller, H. Lissek
131
Voted
SIAMCO
2010
115views more  SIAMCO 2010»
14 years 10 months ago
Identification of Hammerstein Systems with Quantized Observations
This work is concerned with identification of Hammerstein systems whose outputs are measured by quantized sensors. The system consists of a memoryless nonlinearity that is polynomi...
Yanlong Zhao, Ji-Feng Zhang, Le Yi Wang, Gang Geor...