Sensing Urban Social Geography Using Online Social Networking Data

Proceedings of the International AAAI Conference on Web and Social Media, 5

Volume

Vol. 5 No. 3 (2011): ICWSM Workshop Technical Report WS-11-02 (The Social Mobile Web)

Social Mobile Web

Growing pool of public-generated bits like online social networking data provides possibility to sense social dynamics in the urban space. In this position paper, we use a location-based online social networking data to sense geo-social activity and analyze the underlying social activity distribution of three different cities: London, Paris, and New York. We find a non-linear distribution of social activity, which follows the Power Law decay function. We perform inter-urban analysis based on social activity distribution and clustering. We believe that our study sheds new light on context-aware urban computing and social sensing.

10.1609/icwsm.v5i3.14213