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Temporal Knowledge Discovery for Multivariate Time Series with Enhanced Self-Organizing Maps
Como, Italy July 24-July 27
DOI Bookmark: http://doi.ieeecomputersociety.org/10.1109/IJCNN.2000.859391IEEE-INNS-ENNS International Joint Co ...
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G. Guimarães, "Temporal Knowledge Discovery for Multivariate Time Series with Enhanced Self-Organizing Maps," Neural Networks, IEEE - INNS - ENNS International Joint Conference on, vol. 6, pp. 6165, IEEE-INNS-ENNS International Joint Conference on Neural Networks (IJCNN'00)-Volume 6, 2000.
 
 
BibTex
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@article{ 10.1109/IJCNN.2000.859391,
author = {G. Guimarães},
title = {Temporal Knowledge Discovery for Multivariate Time Series with Enhanced Self-Organizing Maps},
journal ={Neural Networks, IEEE - INNS - ENNS International Joint Conference on},
volume = {6},
year = {2000},
issn = {1098-7576},
pages = {6165},
doi = {http://doi.ieeecomputersociety.org/10.1109/IJCNN.2000.859391},
publisher = {IEEE Computer Society},
address = {Los Alamitos, CA, USA},
}
 
 
RefWorks Procite/RefMan/Endnote
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TY - CONF
JO - Neural Networks, IEEE - INNS - ENNS International Joint Conference on
TI - Temporal Knowledge Discovery for Multivariate Time Series with Enhanced Self-Organizing Maps
SN - 1098-7576
SP
EP
A1 - G. Guimarães,
PY - 2000
VL - 6
JA - Neural Networks, IEEE - INNS - ENNS International Joint Conference on
ER -
 
G. Guimarães, Universidade Nova de Lisboa
This paper presents enhanced Self-Organizing Maps (SOMs) for exploratory multivariate time series analysis in the context of temporal data mining. The main idea lies in an adequate combination of approaches with SOMs for temporal processing. It is part of a recently developed method that introduces several abstraction levels for temporal knowledge conversion. The method provides a conversion of discovered temporal patterns in multivariate time series with enhanced SOMs into a linguistic knowledge representation, in form of temporal grammatical rules. This method was successfully applied to a problem in medicine. Even some previously unknown knowledge was found.
Citation:
G. Guimarães, "Temporal Knowledge Discovery for Multivariate Time Series with Enhanced Self-Organizing Maps," ijcnn, vol. 6, pp.6165, IEEE-INNS-ENNS International Joint Conference on Neural Networks (IJCNN'00)-Volume 6, 2000
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