现代电子技术2016，Vol.39Issue(17)：149-152,4.DOI:10.16652/j.issn.1004-373x.2016.17.037
文本挖掘技术在电力工单数据分析中的应用
Application of text mining technology in electric power work order data analysis
摘要
Abstract
The text mining technology provides the method and technical support for text analysis. On the basis of the text classification technology of text mining,the construction methods and processes of text preprocessing and text classification model are introduced briefly. Taking the hot issues reflected by power supply service center in power supply service processing as an exam⁃ple,the text automatic classification model of 95598 work orders was established. The rapidly and accurately automatic classifica⁃tion of 95598 work orders was realized with verification. The model can accurately mine the hidden important information in real time,and provide the foundation and data basis to analyze the influence of power supply service on customers′electricity demand.关键词
95598工单/文本挖掘/文本分类/自动分类/用电诉求Key words
95598 work order/text mining/text classification/automatic classification/electricity demand分类
信息技术与安全科学引用本文复制引用
邹云峰,何维民,赵洪莹,程雅梦,杨红..文本挖掘技术在电力工单数据分析中的应用[J].现代电子技术,2016,39(17):149-152,4.基金项目
国家电网公司科技项目 （）
