@article{Huaiguang Wu:2453, author = {Huaiguang Wu, Yongsheng Shi, Shenyi Qian, Hongwei Tao, and Jiangtao Ma}, title = {Application of Improved Feature Pre-processing Method in Prevention and Control of Electricity Charge Risk}, publisher = {Int J Performability Eng}, year = {2019}, journal = {International Journal of Performability Engineering}, volume = {15}, number = {9}, eid = {2453}, numpages = {8}, pages = {2453}, keywords = {Power big data;electricity tariff recovery;Spark;feature processing}, url = {https://www.ijpe-online.com/EN/abstract/article_4234.shtml}, doi = {10.23940/ijpe.19.09.p19.24532461} }