The current method of power equipment defect rating in the grid adopts manual classification,which is inefficient and prone to misclassification and misrating due to human factors.Based on this,this paper proposes an automatic defect rating method and disposal rec-ommendation push based on natural language processing.Firstly,according to the characteristics of power equipment defect texts,a defect classification method based on tree path matching algorithm is proposed.Then,aiming at the problem of defect branch localization,a defect classification method based on text similarity matching is proposed to complement the tree path matching algorithm,while achieving the dis-posal recommendation push.Finally,through case analysis and testing,the feasibility and effectiveness of the proposed method in this paper are verified.
关键词
自然语言处理/电力设备缺陷文本/自动评级/处置建议推送
Key words
natural language processing/power equipment defect text/automatic rating/disposal recommendation push
维普
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