The DOI matches its Crossref record; 1 of the 1 references it cites were found in a registry or an index.
Finding similar users using category-based location history
Abstract
In this paper, we aim to estimate the similarity between users according to their GPS trajectories. Our approach first models a user's GPS trajectories with a semantic location history (SLH), e.g., shopping malls → restaurants → cinemas. Then, we measure the similarity between different users' SLHs by using our maximal travel match (MTM) algorithm. The advantage of our approach lies in two aspects. First, SLH carries more semantic meanings of a user's interests beyond low-level geographic positions. Second, our approach can estimate the similarity between two users without overlaps in the geographic spaces, e.g., people living in different cities. We evaluate our method based on a real-world GPS dataset collected by 109 users in a period of 1 year. As a result, SLH-MTM outperforms the related works [4].
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Cites
Learning transportation mode from raw gps data for geographic applications on the web
Zheng, Y., Liu, L., Wang, L., & Xie, X. (2008) · Proceedings of the 17th international conference on World Wide Web · doi:10.1145/1367497.1367532 · Cited by 616
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Cited by
Urban Computing: Concepts, Methodologies, and Applications
Zheng, Y., Capra, L., Wolfson, O., & Yang, H. (2014) · ACM Transactions on Intelligent Systems and Technology · doi:10.1145/2629592 · Cited by 1,507
Self-citationMethodologies for Cross-Domain Data Fusion: An Overview
Zheng, Y. (2015) · IEEE Transactions on Big Data · doi:10.1109/tbdata.2015.2465959 · Cited by 454
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Metadata
- Authors
- Xiao, X., Zheng, Y., Luo, Q., & Xie, X.
- Venue
- Proceedings of the 18th SIGSPATIAL International Conference on Advances in Geographic Information Systems
- Publisher
- ACM
- Published
- 2010-11-02
- Pages
- 442-445
- OpenAlex
- W2075190119
- Cited by
- 195
- References
- 1
- FWCI
- 11.40
- Type
- conference paper
- Language
- en
- Open access
- closed
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- CoChat. (2026). Citation check: Finding similar users using category-based location history. https://app.cochat.ai/papers/10.1145/1869790.1869857
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- Xiao, X., Zheng, Y., Luo, Q., & Xie, X. (2010). Finding similar users using category-based location history. Proceedings of the 18th SIGSPATIAL International Conference on Advances in Geographic Information Systems. https://doi.org/10.1145/1869790.1869857
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