Proceedings of the 2007 International Conference on Intelligent Systems and Knowledge Engineering (ISKE 2007)

A Fuzzy-Based Four-Dimensional Data Assimilation Algorithm for Comprehensive Ocean Observation Information System

Authors
Hua Han, Fengming Liu, Yongsheng Ding1
1College of Information Sciences and Technology, Donghua University, Shanghai 201620, P. R. China
Corresponding Author
Yongsheng Ding
Available Online October 2007.
DOI
https://doi.org/10.2991/iske.2007.226How to use a DOI?
Keywords
COOIS; Fuzzy Set; Data Assimilation; Intelligent System
Abstract

Comprehensive Ocean Observation Information Systems (COOIS) comprises a massive and complex resource data, which is vital to an increasingly important application of Integrated Intelligent Ocean Information Management System (IIOIMS). IIOIMS is just as complex, but uses a holistic approach to deal with the sophistication. The application domain and its resource require a tool of matching characteristics, which is facilitated by the current wide availability of high performance computing. In this paper, we first build the COOIS network and experimental platform to aggregate the comprehensive ocean observation information. Then, we present a fuzzy-based data assimilation framework and its algorithm for doing with the sophistication of COOIS. Data assimilation is widely applied for those different type data, but we firstly propose to solve this problem with fuzzy set. Theoretically, this will efficiently reduce the complexity and enhance the accuracy and utility of COOIS. Finally, we provide a demonstrated example to demonstrate the efficiency of the fuzzy-based data assimilation algorithm.

Copyright
© 2007, the Authors. Published by Atlantis Press.
Open Access
This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).

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Volume Title
Proceedings of the 2007 International Conference on Intelligent Systems and Knowledge Engineering (ISKE 2007)
Series
Advances in Intelligent Systems Research
Publication Date
October 2007
ISBN
978-90-78677-04-8
ISSN
1951-6851
DOI
https://doi.org/10.2991/iske.2007.226How to use a DOI?
Copyright
© 2007, the Authors. Published by Atlantis Press.
Open Access
This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).

Cite this article

TY  - CONF
AU  - Hua Han
AU  - Fengming Liu
AU  - Yongsheng Ding
PY  - 2007/10
DA  - 2007/10
TI  - A Fuzzy-Based Four-Dimensional Data Assimilation Algorithm for Comprehensive Ocean Observation Information System
BT  - Proceedings of the 2007 International Conference on Intelligent Systems and Knowledge Engineering (ISKE 2007)
PB  - Atlantis Press
SP  - 1331
EP  - 1336
SN  - 1951-6851
UR  - https://doi.org/10.2991/iske.2007.226
DO  - https://doi.org/10.2991/iske.2007.226
ID  - Han2007/10
ER  -