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FS
2011
165views more  FS 2011»
14 years 5 months ago
Asset price bubbles from heterogeneous beliefs about mean reversion rates
Harrison and Kreps showed in 1978 how the heterogeneity of investor beliefs can drive speculation, leading the price of an asset to exceed its intrinsic value. By focusing on an e...
Xi Chen, Robert V. Kohn
GLOBE
2011
Springer
14 years 1 months ago
Hybrid Approaches for Distributed Storage Systems
Abstract. Distributed or peer-to-peer storage solutions rely on the introduction of redundant data to be fault-tolerant and to achieve high reliability. One way to introduce redund...
Júlio Araújo, Frédéric...
AAAI
2008
15 years 4 months ago
A Variance Analysis for POMDP Policy Evaluation
Partially Observable Markov Decision Processes have been studied widely as a model for decision making under uncertainty, and a number of methods have been developed to find the s...
Mahdi Milani Fard, Joelle Pineau, Peng Sun
ICIP
2001
IEEE
16 years 3 months ago
A new basis selection paradigm for wavelet packet image coding
In this paper, work on a new wavelet packet basis selection paradigm is reported which emphasizes the crucial role of quantization strategy being used. This paradigm is coupled wi...
François G. Meyer, Nasir Rajpoot, Roland G....
RP
2009
Springer
110views Control Systems» more  RP 2009»
15 years 8 months ago
Formalisms for Specifying Markovian Population Models
Abstract. We compare several languages for specifying Markovian population models such as queuing networks and chemical reaction networks. These languages —matrix descriptions, s...
Thomas A. Henzinger, Barbara Jobstmann, Verena Wol...