Kang C, Ma X, Tong D, Liu Y. Intra-urban human mobility patterns: An urban morphology perspective. Physica A: Statistical Mechanics and its Applications [Internet]. 2012;391:1702-1717. 访问链接 SCI被引用次数：151.

Zhang Y, Wang X, Chen M, Liu Y. A semantics-based method for extracting geographic scopes of texts. Gaojishu Tongxin/Chinese High Technology Letters [Internet]. 2012;22:165-170. 访问链接

Yan M, Blaschke T, Liu Y, Wu L. An object-based analysis filtering algorithm for airborne laser scanning. International Journal of Remote Sensing [Internet]. 2012;33:7099-7116. 访问链接 SCI被引用次数：27.

Gong Y, Liu Y, Lin Y, Yang J, Duan Z, Li G. Exploring spatiotemporal characteristics of intra-urban trips using metro smartcard records, in Proceedings - 2012 20th International Conference on Geoinformatics, Geoinformatics 2012.; 2012. 访问链接

Kang C, Liu Y, Ma X, Wu L. Towards Estimating Urban Population Distributions from Mobile Call Data. Journal of Urban Technology [Internet]. 2012;19:3-21. 访问链接 SCI被引用次数：79.

Liu Y, Kang C, Gao S, Xiao Y, Tian Y. Understanding intra-urban trip patterns from taxi trajectory data. Journal of Geographical Systems [Internet]. 2012;14:463-483. 访问链接 SCI被引用次数：219.

Gong Y, Wu L, Lin Y, Liu Y. Probability issues in locality descriptions based on Voronoi neighbor relationship. Journal of Visual Languages and Computing [Internet]. 2012;23:213-222. 访问链接 SCI被引用次数：6.

Liu Y, Wang F, Xiao Y, Gao S. Urban land uses and traffic 'source-sink areas': Evidence from GPS-enabled taxi data in Shanghai. Landscape and Urban Planning [Internet]. 2012;106:73-87. 访问链接 SCI被引用次数：284.

Liu Y, Guo Q, Tian Y. A software framework for classification models of geographical data. Computers and Geosciences [Internet]. 2012;42:47-56. 访问链接 SCI被引用次数：15.

Gong Y, Li G, Tian Y, Lin Y, Liu Y. A vector-based algorithm to generate and update multiplicatively weighted Voronoi diagrams for points, polylines, and polygons. Computers and Geosciences [Internet]. 2012;42:118-125. 访问链接 SCI被引用次数：11.

Yuan Y, Raubal M, Liu Y. Correlating mobile phone usage and travel behavior - A case study of Harbin, China. Computers, Environment and Urban Systems [Internet]. 2012;36:118-130. 访问链接 SCI被引用次数：154.

Lu Y, Liu Y. Pervasive location acquisition technologies: Opportunities and challenges for geospatial studies. Computers, Environment and Urban Systems [Internet]. 2012;36:105-108. 访问链接 SCI被引用次数：65.

Wu J, Huang L, Liu Y, Peng J, Li W, Gao S, Kang C. Traffic flow simulation based on call detail records. Acta Geographica Sinica [Internet]. 2012;67:1657-1665. 访问链接