New Collaborative Filtering Algorithms Based on SVD++ and Differential Privacy

by Zhengzheng Xian, Qiliang Li, Gai Li, Lei Li
Published 2017-01-01

Repositioning Bikes with Carrier Vehicles and Bike Trailers in Bike Sharing Systems

by Xinghua Zheng, Ming Tang, Yuechang Liu, Zhengzheng Xian, Hankz Hankui Zhuo
Published 2021-08-01