摘要
为了更准确地评价企业智能化水平,提出基于机器学习的炼化企业智能程度自动化评价方法。建立炼化企业智能评价指标体系,计算指标层次权重和熵权,计算指标综合权重。据此,划分企业智能程度评价等级,判定企业智能化水平。选取某石化公司为实例分析对象,利用所提方法计算公司最终评价值,得到的评价结果与实际情况相符,说明所提方法具有理想的应用性能。
In order to more accurately evaluate the intelligence level of an enterprise,an automatic evaluation method of intelligence level of refining and chemical enterprises based on machine learning is proposed.We establish the intelligent evaluation index system,calculate the index hierarchy weight and entropy weight,and calculate the comprehensive weight of the index.Accordingly,the enterprise intelligence evaluation level is divided to determine the enterprise intelligence level.Taking a petrochemical company as an example,the final evaluation value of the company is calculated by the proposed method,and the evaluation results are consistent with the actual situation,which shows that the proposed method has ideal application performance.
作者
沈勇
刁俊武
曹晓红
SHEN Yong;DIAO Junwu;CAO Xiaohong(Intelligent Manufacturing(Huizhou)Branch,CNOOC Information Technology Co.,Ltd.,Huizhou 516086,China;CNOOC Huizhou Petrochemical Co.,Ltd.,Huizhou 516086,China)
出处
《微型电脑应用》
2023年第9期204-206,共3页
Microcomputer Applications
关键词
机器学习
炼化企业
智能程度
自动评价
指标体系
权重计算
machine learning
refining and chemical enterprises
degree of intelligence
automatic evaluation
index system
weighting
