Liu Y, Sui Z, Kang C, Gao Y. Uncovering patterns of inter-urban trip and spatial interaction from social media check-in data. PLoS ONE [Internet]. 2014;9. 访问链接 SCI被引用次数：146.

Wu L, Zhi Y, Sui Z, Liu Y. Intra-urban human mobility and activity transition: Evidence from social media check-in data. PLoS ONE [Internet]. 2014;9. 访问链接 SCI被引用次数：143.

Chai Y, Chen Z, Liu Y, Tana, Ma X. Space-Time behavior survey for smart travel planning in beijing, china.; 2014 pp. 79-90. 访问链接

Ying L-X, Shen Z-H, Piao S-L, Liu Y, Malanson GP. Terrestrial surface-area increment: The effects of topography, DEM resolution, and algorithm. Physical Geography [Internet]. 2014;35:297-312. 访问链接 SCI被引用次数：4.

Gao S, Liu Y, Wang Y, Ma X. Discovering spatial interaction communities from mobile phone data. Transactions in GIS [Internet]. 2013;17:463-481. 访问链接 SCI被引用次数：167.

Kang C, Sobolevsky S, Liu Y, Ratti C. Exploring human movements in Singapore: A comparative analysis based on mobile phone and taxicab usages, in Proceedings of the ACM SIGKDD International Conference on Knowledge Discovery and Data Mining.; 2013. 访问链接

Kang C, Zhang Y, Ma X, Liu Y. Inferring properties and revealing geographical impacts of intercity mobile communication network of China using a subnet data set. International Journal of Geographical Information Science [Internet]. 2013;27:431-448. 访问链接 SCI被引用次数：32.

Xiao Y, Wang F, Liu Y, Wang J. Reconstructing Gravitational Attractions of Major Cities in China from Air Passenger Flow Data, 2001-2008: A Particle Swarm Optimization Approach. Professional Geographer [Internet]. 2013;65:265-282. 访问链接 SCI被引用次数：40.

Gao S, Wang Y, Gao Y, Liu Y. Understanding urban traffic-flow characteristics: A rethinking of betweenness centrality. Environment and Planning B: Planning and Design [Internet]. 2013;40:135-153. 访问链接 SCI被引用次数：112.

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

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.

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

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.

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.

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, 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.

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.

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.