Jianfeng Zhang

An Intelligent Customer Care Assistant System for Large-Scale Cellular Network Diagnosis

2017

With the advent of cellular network technologies, mobile Internet access becomes the norm in everyday life. In the meantime, the complaints made by subscribers about unsatisfactory cellular network access also become increasingly frequent. From a …

Learning Temporal Interaction Graph Embedding via Coupled Memory Networks

2020

Graph embedding has become the research focus in both academic and industrial communities due to its powerful capabilities. The majority of existing work overwhelmingly learn node embeddings in the context of static, plain or attributed, …