Yi Zhang
Associate professor
Peking University
Main research directions: qualitative geographic knowledge representation, geographic information retrieval, spatial-temporal semantic text processing, big data and tourism.
Interests
- Qualitative Geographic Knowledge Representation
- Geographic Information Retrieval
- Spatial-temporal Semantic Text Processing
- Big Data and Tourism
Education
BSc in Computer Software, 1994
Beijing University of Technology
MSc in Geographic Information Science, 2001
Peking University
PhD in Geographic Information Science, 2013
Peking University