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Research on Support Vector Regression Model Based on Different Kernels for Short-term Prediction of Ship Motion

  • Harbin Institute of Technology

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

Abstract

Short-term prediction of ship motions is of great significance for improving security and efficiency of the offshore operation. Therefore, many prediction models have been proposed by researchers. In recent years, support vector regression algorithm has been proved to be effective to the prediction of ship motions. In this paper, using six degrees of freedom ships motions date collected from real ships, simulation experiments are carried out to analyze the prediction results of the SVR algorithm based on four commonly used kernel functions, and the validity and practicability of these kernel functions for the prediction of ship motions are compared.

Original languageEnglish
Title of host publicationProceedings - 2019 12th International Symposium on Computational Intelligence and Design, ISCID 2019
PublisherInstitute of Electrical and Electronics Engineers Inc.
Pages61-64
Number of pages4
ISBN (Electronic)9781728146522
DOIs
StatePublished - Dec 2019
Externally publishedYes
Event12th International Symposium on Computational Intelligence and Design, ISCID 2019 - Hangzhou, China
Duration: 14 Dec 201915 Dec 2019

Publication series

NameProceedings - 2019 12th International Symposium on Computational Intelligence and Design, ISCID 2019
Volume1

Conference

Conference12th International Symposium on Computational Intelligence and Design, ISCID 2019
Country/TerritoryChina
CityHangzhou
Period14/12/1915/12/19

Keywords

  • kernel function
  • ship motion
  • short-term prediction
  • support vector regression

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