Research on Situational Perception of Power Grid Business Based on User Portrait
Zhiyong Yu, Linlin Liu, Chen Chen, Weitao Zhang, Xianbin Ju, Lei Zhang · 2019
The user portrait is to analyze the user data, label the user information, construct a virtual representative of the real user, and facilitate the business personnel to quickly and accurately understand the user's information, so as to take targeted measures to achieve the desired goal. With the standardization of the business travel business of the grid, the collection and analysis of user data for the commercial business of the grid is becoming more and more important. The comprehensive strengthening of the concentration, uniform and lean management of travel expenses has become a hot research topic. This paper selects the case based on the analysis of user's portraits to predict the customers of the grid business travel business, and describes the modeling process and method from the aspects of design, data analysis and preprocessing, feature engineering and algorithm model construction of the image label of the business travel business customer.