Measuring Global Migration Flows using Online Data - Guanghua Chi; Guy J. Abel; Drew Johnston; Eugenia Giraudy; Mike Bailey (CoRR, 2025)

Data-driven Humanitarian Mapping and Policymaking: Toward Planetary-Scale Resilience, Equity, and Sustainability - Snehalkumar (Neil) S. Gaikwad; Shankar Iyer; Dalton D. Lunga; Takahiro Yabe; Xiaofan Liang; Bhavani Ananthabhotla; Nikhil Behari; Sreelekha Guggilam; Guanghua Chi (KDD '22: The 28th ACM SIGKDD Conference on Knowledge Discovery and Data Mining, Washington, DC, USA, August 14 - 18, 2022, 2022)

Micro-Estimates of Wealth for all Low- and Middle-Income Countries - Guanghua Chi; Han Fang; Sourav Chatterjee; Joshua E. Blumenstock (CoRR, 2021)

Who Ties the World Together? Evidence from a Large Online Social Network - Guanghua Chi; Bogdan State; Joshua E. Blumenstock; Lada A. Adamic (Complex Networks and Their Applications VIII - Volume 2 Proceedings of the Eighth International Conference on Complex Networks and Their Applications COMPLEX NETWORKS 2019, Lisbon, Portugal, December 10-12, 2019, 2019)

Geographical impacts on social networks from perspectives of space and place: an empirical study using mobile phone data - Li Shi; Lun Wu; Guanghua Chi; Yu Liu (J. Geogr. Syst., 2016)

Human mobility patterns in different communities: a mobile phone data-based social network approach - Li Shi; Guanghua Chi; Xi Liu; Yu Liu (Ann. GIS, 2015)

Ghost Cities Analysis Based on Positioning Data in China - Guanghua Chi; Yu Liu; Haishan Wu (CoRR, 2015)