Nothing Special   »   [go: up one dir, main page]

skip to main content
10.1145/2025876.2025894acmconferencesArticle/Chapter ViewAbstractPublication PagesubicompConference Proceedingsconference-collections
research-article

Location-based topic evolution

Published: 18 September 2011 Publication History

Abstract

As the advance of mobile technologies, geographical records can be easily embedded in the data to form the location-associated documents. For example, in Twitter, the location of tweets can be identified by the GPS locations or IP addresses from smart phones. In Flickr, photos may be tagged and recorded with GPS locations. With the geographical information, it is more likely to model users' interests in different regions so as to determine the corresponding marketing strategy. Due to its potential in providing personalized and context-aware services, several pieces of work have started to explore in this area. One stream of work tries to discover users' interest topics from location-associated documents. These models work under the assumption that words close in geographical positions are likely to be clustered into the same geographical topic. However, they attain this in a static mode. That is, they do not consider the evolution of the topics. In addition, they have to specify the total number of topics for the corpus in advance. In order to utilize the geographical information and to model the change of topics, we propose a location-based topic evolution (LBTE) model to tackle the above issues. Main advantages of our model lie that it can reveal the appearance and disappearance of the topics in different regions. Moreover, topics can be automatically determined based on the location-associated documents and its total number is not restricted to a preset value. Finally, we conduct a series of experiments on both synthetic and real-world datasets to demonstrate the merits of our proposed LBTE model in capturing users' interest topics.

References

[1]
C. E. Antoniak. Mixtures of dirichlet processes with applications to bayesian nonparametric problems. Annals of Statistics, 2(6):1152--1174, 1974.
[2]
L. Backstrom, E. Sun, and C. Marlow. Find me if you can: improving geographical prediction with social and spatial proximity. In Proceedings of the 19th international conference on World wide web, WWW '10, pages 61--70, New York, NY, USA, 2010. ACM.
[3]
D. M. Blei, A. Y. Ng, and M. I. Jordan. Latent dirichlet allocation. Journal of Machine Learning Research, 3:993--1022, 2003.
[4]
J. Chon and H. Cha. Lifemap: A smartphone-based context provider for location-based services. IEEE Pervasive Computing, 10(2):58--67, 2011.
[5]
D. J. Crandall, L. Backstrom, D. Huttenlocher, and J. Kleinberg. Mapping the world's photos. In Proceedings of the 18th international conference on World wide web, WWW '09, pages 761--770, New York, NY, USA, 2009. ACM.
[6]
S. Dhar and U. Varshney. Challenges and business models for mobile location-based services and advertising. Commun. ACM, 54(5):121--128, 2011.
[7]
N. Eagle, A. Pentland, and D. Lazer. Inferring social network structure using mobile phone data. Proceedings of the National Academy of Sciences (PNAS), 106(36):15274--15278, 2009.
[8]
K. Farrahi and D. Gatica-Perez. Discovering routines from large-scale human locations using probabilistic topic models. ACM TIST, 2(1):3, 2011.
[9]
F. Giannotti, M. Nanni, F. Pinelli, and D. Pedreschi. Trajectory pattern mining. In KDD, pages 330--339, 2007.
[10]
T. Hofmann. Probabilistic latent semantic analysis. In UAI, pages 289--296, 1999.
[11]
T. Hofmann. Probabilistic latent semantic indexing. In Proceedings of the 22nd annual international ACM SIGIR conference on Research and development in information retrieval, SIGIR '99, pages 50--57, New York, NY, USA, 1999. ACM.
[12]
Y. Liu, R. Yang, and E. Wilde. Open and decentralized access across location-based services. In WWW (Companion Volume), pages 79--80, 2011.
[13]
E. H.-C. Lu, V. S. Tseng, and P. S. Yu. Mining cluster-based temporal mobile sequential patterns in location-based service environments. IEEE Trans. Knowl. Data Eng., 23(6):914--927, 2011.
[14]
Q. Mei, C. L. 0001, H. Su, and C. Zhai. A probabilistic approach to spatiotemporal theme pattern mining on weblogs. In WWW, pages 533--542, 2006.
[15]
M. Meila. Comparing clusterings: an axiomatic view. In ICML, pages 577--584, 2005.
[16]
R. M. Neal. Markov chain sampling methods for dirichlet process mixture models. Computational and Graphical Statistics, 9:249--265, 2000.
[17]
B. K. Oksendal. Stochastic Differential Equations: An Introduction with Applications. Springer, 5 edition, 2002.
[18]
V. Rao and Y. W. Teh. Spatial normalized gamma processes. In Y. Bengio, D. Schuurmans, J. Lafferty, C. K. I. Williams, and A. Culotta, editors, Advances in Neural Information Processing Systems 22, pages 1554--1562. 2009.
[19]
T. Rattenbury, N. Good, and M. Naaman. Towards automatic extraction of event and place semantics from flickr tags. In SIGIR, pages 103--110, 2007.
[20]
T. Sakaki, M. Okazaki, and Y. Matsuo. Earthquake shakes twitter users: real-time event detection by social sensors. In Proceedings of the 19th international conference on World wide web, WWW '10, pages 851--860, New York, NY, USA, 2010. ACM.
[21]
S. Sizov. Geofolk: latent spatial semantics in web 2.0 social media. In WSDM'10, pages 281--290, 2010.
[22]
S. Sizov. Geofolk: latent spatial semantics in web 2.0 social media. In WSDM, pages 281--290, 2010.
[23]
Y. W. Teh, M. I. Jordan, M. J. Beal, and D. M. Blei. Hierarchical dirichlet processes. Journal of the American Statistical Association, 101:1566--1581, 2006.
[24]
C. Wang, J. Wang, X. Xie, and W.-Y. Ma. Mining geographic knowledge using location aware topic model. In Proceedings of the 4th ACM workshop on Geographical information retrieval, GIR '07, pages 65--70, New York, NY, USA, 2007. ACM.
[25]
Z. Yin, L. Cao, J. Han, C. Zhai, and T. Huang. Geographical topic discovery and comparison. In Proceedings of the 20th international conference on World wide web, WWW '11, pages 247--256, New York, NY, USA, 2011. ACM.
[26]
Z. Yin, L. Cao, J. Han, C. Zhai, and T. S. Huang. Geographical topic discovery and comparison. In WWW, pages 247--256, 2011.
[27]
C.-H. Yun and M.-S. Chen. Mining mobile sequential patterns in a mobile commerce environment. IEEE Transactions on Systems, Man, and Cybernetics, Part C, 37(2):278--295, 2007.
[28]
Y. Zheng, L. Zhang, Z. Ma, X. Xie, and W.-Y. Ma. Recommending friends and locations based on individual location history. TWEB, 5(1):5, 2011.

Cited By

View all
  • (2023)Event detection from real-time twitter streaming data using community detection algorithmMultimedia Tools and Applications10.1007/s11042-023-16263-383:8(23437-23464)Online publication date: 16-Aug-2023
  • (2020)From Topic Networks to Distributed Cognitive MapsComplexity10.1155/2020/46070252020Online publication date: 1-Jan-2020
  • (2019)Event detection from Twitter data2019 4th International Conference on Information Systems and Computer Networks (ISCON)10.1109/ISCON47742.2019.9036286(793-798)Online publication date: Nov-2019
  • Show More Cited By

Recommendations

Comments

Please enable JavaScript to view thecomments powered by Disqus.

Information & Contributors

Information

Published In

cover image ACM Conferences
MLBS '11: Proceedings of the 1st international workshop on Mobile location-based service
September 2011
118 pages
ISBN:9781450309288
DOI:10.1145/2025876
  • Program Chairs:
  • S.-H. Gary Chan,
  • Edward Y. Chang,
  • Michael Lyu
Permission to make digital or hard copies of all or part of this work for personal or classroom use is granted without fee provided that copies are not made or distributed for profit or commercial advantage and that copies bear this notice and the full citation on the first page. Copyrights for components of this work owned by others than ACM must be honored. Abstracting with credit is permitted. To copy otherwise, or republish, to post on servers or to redistribute to lists, requires prior specific permission and/or a fee. Request permissions from [email protected]

Sponsors

In-Cooperation

Publisher

Association for Computing Machinery

New York, NY, United States

Publication History

Published: 18 September 2011

Permissions

Request permissions for this article.

Check for updates

Author Tags

  1. functional space
  2. location-based service
  3. topic evolution

Qualifiers

  • Research-article

Conference

Ubicomp '11

Contributors

Other Metrics

Bibliometrics & Citations

Bibliometrics

Article Metrics

  • Downloads (Last 12 months)2
  • Downloads (Last 6 weeks)0
Reflects downloads up to 25 Nov 2024

Other Metrics

Citations

Cited By

View all
  • (2023)Event detection from real-time twitter streaming data using community detection algorithmMultimedia Tools and Applications10.1007/s11042-023-16263-383:8(23437-23464)Online publication date: 16-Aug-2023
  • (2020)From Topic Networks to Distributed Cognitive MapsComplexity10.1155/2020/46070252020Online publication date: 1-Jan-2020
  • (2019)Event detection from Twitter data2019 4th International Conference on Information Systems and Computer Networks (ISCON)10.1109/ISCON47742.2019.9036286(793-798)Online publication date: Nov-2019
  • (2016)A Unified Point-of-Interest Recommendation Framework in Location-Based Social NetworksACM Transactions on Intelligent Systems and Technology10.1145/29012998:1(1-21)Online publication date: 20-Sep-2016
  • (2016)Extracting and evaluating topics by regionMultimedia Tools and Applications10.1007/s11042-016-3528-675:20(12765-12777)Online publication date: 1-Oct-2016
  • (2013)Location-based burst detection algorithm for georeferenced document streams based on user's moving direction2013 IEEE 6th International Workshop on Computational Intelligence and Applications (IWCIA)10.1109/IWCIA.2013.6624784(57-62)Online publication date: Jul-2013
  • (2013)Detecting Location-Based Enumerating Bursts in Georeferenced Micro-PostsProceedings of the 2013 Second IIAI International Conference on Advanced Applied Informatics10.1109/IIAI-AAI.2013.36(389-394)Online publication date: 31-Aug-2013
  • (2012)An Intelligent Mobile Advertising System (iMAS)Proceedings of the 2012 Sixth International Conference on Complex, Intelligent, and Software Intensive Systems (CISIS)10.1109/CISIS.2012.24(959-964)Online publication date: 4-Jul-2012

View Options

Login options

View options

PDF

View or Download as a PDF file.

PDF

eReader

View online with eReader.

eReader

Media

Figures

Other

Tables

Share

Share

Share this Publication link

Share on social media