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10.1145/2187836.2187882acmotherconferencesArticle/Chapter ViewAbstractPublication PagesthewebconfConference Proceedingsconference-collections
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Using content and interactions for discovering communities in social networks

Published: 16 April 2012 Publication History

Abstract

In recent years, social networking sites have not only enabled people to connect with each other using social links but have also allowed them to share, communicate and interact over diverse geographical regions. Social network provide a rich source of heterogeneous data which can be exploited to discover previously unknown relationships and interests among groups of people. In this paper, we address the problem of discovering topically meaningful communities from a social network. We assume that a persons' membership in a community is conditioned on its social relationship, the type of interaction and the information communicated with other members of that community. We propose generative models that can discover communities based on the discussed topics, interaction types and the social connections among people. In our models a person can belong to multiple communities and a community can participate in multiple topics. This allows us to discover both community interests and user interests based on the information and linked associations. We demonstrate the effectiveness of our model on two real word data sets and show that it performs better than existing community discovery models.

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  • (2023)Embedded topics in the stochastic block modelStatistics and Computing10.1007/s11222-023-10265-933:5Online publication date: 1-Jul-2023
  • (2022)GTIP: A Gaming-Based Topic Influence Percolation Model for Semantic Overlapping Community DetectionEntropy10.3390/e2409127424:9(1274)Online publication date: 9-Sep-2022
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Information

Published In

cover image ACM Other conferences
WWW '12: Proceedings of the 21st international conference on World Wide Web
April 2012
1078 pages
ISBN:9781450312295
DOI:10.1145/2187836
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]

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  • Univ. de Lyon: Universite de Lyon

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Association for Computing Machinery

New York, NY, United States

Publication History

Published: 16 April 2012

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Author Tags

  1. community detection
  2. probabilistic methods
  3. social networks

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  • Research-article

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WWW 2012
Sponsor:
  • Univ. de Lyon
WWW 2012: 21st World Wide Web Conference 2012
April 16 - 20, 2012
Lyon, France

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Overall Acceptance Rate 1,899 of 8,196 submissions, 23%

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Cited By

View all
  • (2024)Beyond climate change? Environmental discourse on the planetary boundaries in Twitter networksClimatic Change10.1007/s10584-024-03729-y177:5Online publication date: 25-Apr-2024
  • (2023)Embedded topics in the stochastic block modelStatistics and Computing10.1007/s11222-023-10265-933:5Online publication date: 1-Jul-2023
  • (2022)GTIP: A Gaming-Based Topic Influence Percolation Model for Semantic Overlapping Community DetectionEntropy10.3390/e2409127424:9(1274)Online publication date: 9-Sep-2022
  • (2022)Density-based structural embedding for anomaly detection in dynamic networksNeurocomputing10.1016/j.neucom.2022.05.109500:C(724-740)Online publication date: 21-Aug-2022
  • (2022)Topic adaptive sentiment classification based community detection for social influential gauging in online social networksMultimedia Tools and Applications10.1007/s11042-021-11855-382:6(8943-8982)Online publication date: 25-Feb-2022
  • (2021)Event-based Community Detection in Micro-Blog NetworksInternational Journal of Performability Engineering10.23940/ijpe.21.01.p6.607317:1(60)Online publication date: 2021
  • (2021)From Symbols to Embeddings: A Tale of Two Representations in Computational Social ScienceJournal of Social Computing10.23919/JSC.2021.00112:2(103-156)Online publication date: Jun-2021
  • (2021)Certain Strategic Study on Machine Learning-Based Graph Anomaly DetectionMobile Computing and Sustainable Informatics10.1007/978-981-16-1866-6_5(65-94)Online publication date: 23-Jul-2021
  • (2021)Taking a Close Look at Twitter Communities and ClustersModelling and Development of Intelligent Systems10.1007/978-3-030-68527-0_12(187-201)Online publication date: 12-Feb-2021
  • (2020)Deep relational topic modeling via graph poisson gamma belief networkProceedings of the 34th International Conference on Neural Information Processing Systems10.5555/3495724.3495766(488-500)Online publication date: 6-Dec-2020
  • Show More Cited By

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