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Title: Extreme Situations Prediction by MultidimenSional Heterogeneous Time Series Using Logical Decision Functions
Authors: Nedel’ko, Svetlana
Keywords: Multidimensional Heterogeneous Time Series Analysis
Data Mining
Pattern Recognition
Statistical Robustness
Deciding Functions
Issue Date: 2006
Publisher: Institute of Information Theories and Applications FOI ITHEA
Abstract: A method for prediction of multidimensional heterogeneous time series using logical decision functions is suggested. The method implements simultaneous prediction of several goal variables. It uses deciding function construction algorithm that performs directed search of some variable space partitioning in class of logical deciding functions. To estimate a deciding function quality the realization of informativity criterion for conditional distribution in goal variables' space is offered. As an indicator of extreme states, an occurrence a transition with small probability is suggested.
Description: * The work is supported by RFBR, grant 04-01-00858-a
ISSN: 1313-0463
Appears in Collections:Volume 13 Number 3

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