Application of Least Squares Support Vector Machine in Fault Diagnosis

作者: Yongli Zhang , Yanwei Zhu , Shufei Lin , Xiaohong Liu

DOI: 10.1007/978-3-642-27452-7_26

关键词: Least squares support vector machineMachine learningComputer scienceArtificial intelligenceEquipment failureLeast squaresData miningSupport vector machineFault coverageFault (power engineering)

摘要: In daily life fault diagnosis is widely used production. With the rapid development of science and technology, new high-tech products emerged. It not enough data samples. Conventional approach ineffective. need to find a good method. The least squares support vector machine algorithm proximal applied diagnosis. Through experiments when learning samples enough, equipment failure does reduce classification accuracy has increased even. On training speed been improve cost building reduced. Improve overall system performance

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