Model establishing method and device and network satisfaction evaluation method and device

• Main Authors: LI LINGHUI, LEI RIDONG, LUO WEIHONG, WAN WEIXIONG, YANG WEIMIN, CHEN JUNJIE, ZHENG YINYUN, CAI HONGXIANG, PAN JIA, CHEN XI
• Format: Patent
• Language: Chinese; English
• Published: 01.12.2020
• Subjects: CALCULATING; COMPUTING; COUNTING; DATA PROCESSING SYSTEMS OR METHODS, SPECIALLY ADAPTED FORADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORYOR FORECASTING PURPOSES; PHYSICS; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE,COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORY OR FORECASTINGPURPOSES, NOT OTHERWISE PROVIDED FOR

The embodiment of the invention provides a method for establishing a network satisfaction evaluation model. The method comprises the following steps of acquiring a plurality of pieces of first sampledata, wherein the first sample data comprises index values of a plurality of network performance indexes related to the network satisfaction, and satisfaction values of users for the network corresponding to the index values of the plurality of network performance indexes, establishing an initial model according to the plurality of pieces of first sample data, and selecting a target network performance index from the network performance indexes according to the weight value of each network performance index in the initial model, acquiring a plurality of pieces of second sample data, wherein the second sample data comprises an index value of each target network performance index and a satisfaction value of the user for the network corresponding to the index value of each target network performance index, and optimi