基于大数据的POI场景级评估体系  

POI Scene-Level Evaluation System Based on Big Data

作　　者：周熹 唐俊 王奔 Zhou Xi;Tang Jun;Wang Ben(Yunnan Branch of China Mobile Communications Group Co.,Ltd.,Kunming 650100,China;Chongqing Branch of China Mobile Communications Group Design Institute Co.,Ltd.,Chongqing 401121,China;Shaanxi Branch of China Mobile Communications Group Design Institute Co.,Ltd.,Xi'an 710065,China)

机构地区：[1]中国移动通信集团云南有限公司,昆明650100 [2]中国移动通信集团设计院有限公司重庆分公司,重庆401121 [3]中国移动通信集团设计院有限公司陕西分公司,西安710065

出　　处：《信息通信技术》2022年第6期65-70,共6页Information and communications Technologies

摘　　要：随着移动网络建设不断完善,无线网络多维度综合评估方法已成运营商新的研究课题,文章通过将无线网络评估指标进行处理和分析,拟合成场景级的评估体系,通过解析小区的多维度数据构建评估模型,从“投诉、覆盖、感知、性能和结构”5个维度,得到不同场景的修正因子,建立基于大数据的POI场景级评估体系,挖掘并解决现网无线网络问题,提升用户感知。With the continuous improvement of mobile network construction,the multi-dimensional comprehensive evaluation method of wireless network has become a new research topic for operators.By processing and analyzing wireless network evaluation indicators,this paper fits into a scene-level evaluation system.Dimensional data builds an evaluation model,obtains correction factors for different scenarios from five dimensions of complaint,good coverage,good perception,good performance,and excellent structure.It establishes a POI scene-level evaluation system based on big data,and mines and solves wireless problems in existing network problems,thus improves user perception.

关 键 词：POI 场景 大数据 多维度评估 

分 类 号：TN929.5[电子电信—通信与信息系统] TP311.13[电子电信—信息与通信工程]