Introduction

Focusing on the important supporting role of big data in the process of urban intelligence, the research group integrate intelligent technologies for mining the value of big data in developing a smart city. One of the key research areas is to investigate learning and representation algorithms by combining knowledge graph and big data; propose joint models by integrating structural information and big data, so as to more effectively describe the linkage among the inner and outer entities of knowledge graph; automatically fill in the missing information of knowledge graph with deep modeling; propose multi-labeled relation extraction algorithms by attention-based capsule networks; explore multi-source sensing and fusion of urban big data; conduct urban big data mining and analysis with transfer learning and federated learning.

Representative Research

Publication