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117
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ATAL
2008
Springer
15 years 5 months ago
Dynamics based control with PSRs
We present an extension of the Dynamics Based Control (DBC) paradigm to environment models based on Predictive State Representations (PSRs). We show an approximate greedy version ...
Ariel Adam, Zinovi Rabinovich, Jeffrey S. Rosensch...
ATAL
2008
Springer
15 years 5 months ago
The conclusion of contracts by software agents in the eyes of the law
Faced with the ongoing evolution of software agents from mere passive tools to e-tailers acting autonomously for their human owners (principals), new legal challenges appear on th...
Tina Balke, Torsten Eymann
153
Voted
AUSAI
2008
Springer
15 years 5 months ago
Propositionalisation of Profile Hidden Markov Models for Biological Sequence Analysis
Hidden Markov Models are a widely used generative model for analysing sequence data. A variant, Profile Hidden Markov Models are a special case used in Bioinformatics to represent,...
Stefan Mutter, Bernhard Pfahringer, Geoffrey Holme...
117
Voted
AUSAI
2008
Springer
15 years 5 months ago
Clustering with XCS on Complex Structure Dataset
Learning Classifier System (LCS) is an effective tool to solve classification problems. Clustering with XCS (accuracy-based LCS) is a novel approach proposed recently. In this pape...
Liangdong Shi, Yang Gao, Lei Wu, Lin Shang
135
Voted
BIOID
2008
135views Biometrics» more  BIOID 2008»
15 years 5 months ago
Discriminant Non-negative Matrix Factorization and Projected Gradients for Frontal Face Verification
A novel Discriminant Non-negative Matrix Factorization (DNMF) method that uses projected gradients, is presented in this paper. The proposed algorithm guarantees the algorithm'...
Irene Kotsia, Stefanos Zafeiriou, Ioannis Pitas