Geo-Tagged Social Media Data as a Proxy for Urban Mobility. - Cheng Qian; Philipp Kats; Sergey Malinchik; Mark Hoffman; Brian P. Kettler; Constantine E. Kontokosta; Stanislav Sobolevsky (AHFE (26), 2017)

Twitter Activity Timeline as a Signature of Urban Neighborhood. - Philipp Kats; Cheng Qian; Constantine E. Kontokosta; Stanislav Sobolevsky (CoRR, 2017)

Twitter Connections Shaping New York City. - Stanislav Sobolevsky; Philipp Kats; Sergey Malinchik; Mark Hoffman; Brian P. Kettler; Constantine E. Kontokosta (HICSS, 2018)

Digital Urban Sensing: A Multi-layered Approach. - Enwei Zhu; Maham Khan; Philipp Kats; Shreya Santosh Bamne; Stanislav Sobolevsky (CoRR, 2018)

Social Activity Networks Shaping St. Petersburg. - David Landsman; Philipp Kats; Aleksandra Nenko; Sergei Kudinov; Stanislav Sobolevsky (HICSS, 2021)