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The DOI matches its Crossref record; 16 of the 16 references it cites were found in a registry or an index.

Bridging the gap between physical location and online social networks

Cranshaw, Justin, Toch, Eran, Hong, Jason, Kittur, Aniket, Sadeh, Norman·2010·Proceedings of the 12th ACM international conference on Ubiquitous computing

Abstract

This paper examines the location traces of 489 users of a location sharing social network for relationships between the users' mobility patterns and structural properties of their underlying social network. We introduce a novel set of location-based features for analyzing the social context of a geographic region, including location entropy, which measures the diversity of unique visitors of a location. Using these features, we provide a model for predicting friendship between two users by analyzing their location trails. Our model achieves significant gains over simpler models based only on direct properties of the co-location histories, such as the number of co-locations. We also show a positive relationship between the entropy of the locations the user visits and the number of social ties that user has in the network. We discuss how the offline mobility of users can have implications for both researchers and designers of online social networks.

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Metadata

Authors
Cranshaw, J., Toch, E., Hong, J., Kittur, A., & Sadeh, N.
Venue
Proceedings of the 12th ACM international conference on Ubiquitous computing
Publisher
ACM
Published
2010-09-26
Pages
119-128
OpenAlex
W2126895033
Cited by
431
References
16
FWCI
79.91
Type
conference paper
Language
en
Open access
closed

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CoChat. (2026). Citation check: Bridging the gap between physical location and online social networks. https://app.cochat.ai/papers/10.1145/1864349.1864380
The paper
Cranshaw, J., Toch, E., Hong, J., Kittur, A., & Sadeh, N. (2010). Bridging the gap between physical location and online social networks. Proceedings of the 12th ACM international conference on Ubiquitous computing. https://doi.org/10.1145/1864349.1864380

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Contains information from the Semantic Scholar Academic Graph Datasets, made available under the ODC Attribution License (ODC-BY 1.0).

Semantic Scholar’s data is described in: Kinney, R., et al. (2023). The Semantic Scholar Open Data Platform. arXiv:2301.10140.