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AAAI
2008
15 years 8 months ago
Generalized Point Based Value Iteration for Interactive POMDPs
We develop a point based method for solving finitely nested interactive POMDPs approximately. Analogously to point based value iteration (PBVI) in POMDPs, we maintain a set of bel...
Prashant Doshi, Dennis Perez
ESANN
2007
15 years 7 months ago
SOM+EOF for finding missing values
In this paper, a new method for the determination of missing values in temporal databases is presented. This new method is based on two projection methods: a nonlinear one (Self-Or...
Antti Sorjamaa, Paul Merlin, Bertrand Maillet, Ama...
KDD
2005
ACM
130views Data Mining» more  KDD 2005»
16 years 6 months ago
Regression error characteristic surfaces
This paper presents a generalization of Regression Error Characteristic (REC) curves. REC curves describe the cumulative distribution function of the prediction error of models an...
Luís Torgo
FSTTCS
2004
Springer
15 years 11 months ago
Adaptive Stabilization of Reactive Protocols
A self-stabilizing distributed protocol can recover from any state-corrupting fault. A self-stabilizing protocol is called adaptive if its recovery time is proportional to the numb...
Shay Kutten, Boaz Patt-Shamir
GEOINFO
2004
15 years 7 months ago
Algebras for Moving Objects and Their Implementation
ceptual, or abstract level, a value of type moving point (type mpoint, for short) is a function from time into point values, and a moving region (mregion) value is a function from ...
Ralf Hartmut Güting