Tags: social

Research Areas

  1. Social media

Refereed Publications

2018

  1. P. Ranade, S. Mittal, A. Joshi, and K. P. Joshi, "Using Deep Neural Networks to Translate Multi-lingual Threat Intelligence", InProceedings, IEEE Intelligence and Security Informatics (IEEE ISI) 2018, November 2018, 215 downloads.
  2. P. Ranade, S. Mittal, A. Joshi, and K. P. Joshi, "Understanding Multi-lingual Threat Intelligence for AI based Cyber-defense Systems", InProceedings, IEEE International Symposium on Technologies for Homeland Security, October 2018, 111 downloads.
  3. J. Sleeman, T. Finin, and M. Halem, "Ontology-Grounded Topic Modeling for Climate Science Research", InCollection, Emerging Topics in Semantic Technologies. ISWC 2018 Satellite Events, October 2018, 143 downloads.
  4. N. Khurana, S. Mittal, and A. Joshi, "Preventing Poisoning Attacks on AI based Threat Intelligence Systems", July 2018, 132 downloads.

2017

  1. A. Padia, "Cleaning Noisy Knowledge Graphs", InProceedings, Proceedings of the Doctoral Consortium at the 16th International Semantic Web Conference, October 2017, 304 downloads.
  2. J. Sleeman, M. Halem, T. Finin, and M. Cane, "Modeling the Evolution of Climate Change Assessment Research Using Dynamic Topic Models and Cross-Domain Divergence Maps", InProceedings, AAAI Spring Symposium on AI for Social Good, March 2017, 1029 downloads.

2016

  1. P. Jain, P. Kumaraguru, and A. Joshi, "Other Times, Other Values: Leveraging Attribute History to Link User Profiles across Online Social Networks", Article, Social Network Analysis and Mining, September 2016, 546 downloads.
  2. S. Mittal, P. K. Das, V. Mulwad, A. Joshi, and T. Finin, "CyberTwitter: Using Twitter to generate alerts for Cybersecurity Threats and Vulnerabilities", InProceedings, International Symposium on Foundations of Open Source Intelligence and Security Informatics, August 2016, 1635 downloads.

2015

  1. P. Jain, P. Kumaraguru, and A. Joshi, "Other Times, Other Values: Leveraging Attribute History to Link User Profiles across Online Social Networks", InProceedings, 26th ACM Conference on Hypertext and Social Media (HT15), August 2015, 697 downloads.

2013

  1. H. Lamba, P. Kumaraguru, and A. Joshi, "Faking Sandy: Characterizing and Identifying Fake Images on Twitter during Hurricane Sandy", InProceedings, Second International Workshop on Privacy and Security in Online Social Media (PSOSM), May 2013, 2933 downloads.
  2. P. Jain, P. Kumaraguru, and A. Joshi, "@I seek 'fb.me': Identifying Users across Multiple Online Social Networks", InProceedings, Second International Workshop on Web of Linked Entities (WoLE), May 2013, 1307 downloads.

2012

  1. A. Joshi and P. Kumaraguru, "Identifying and characterizing user communities on Twitter during crisis events", InProceedings, Proceedings of the 2012 workshop on Data-driven user behavioral modelling and mining from social media, October 2012, 982 downloads.
  2. M. M. Rahman, "Mining social data to extract intellectual knowledge", Article, arXiv eprint , September 2012.
  3. M. M. Rahman, "Intellectual knowledge extraction from online social data", InProceedings, 2012 International Conference on Informatics, Electronics & Vision (ICIEV), May 2012.
  4. W. Li, P. A. Kodeswaran, P. Jagtap, A. Joshi, and T. Finin, "Managing and Securing Critical Infrastructure - A Semantic Policy and Trust Driven Approach", InBook, Handbook on Securing Cyber-Physical Critical Infrastructure: Foundations and Challenges, January 2012, 1059 downloads.

2011

  1. P. Jagtap, A. Joshi, T. Finin, and L. Zavala, "Preserving Privacy in Context-Aware Systems", InProceedings, Proceedings of the Fifth IEEE International Conference on Semantic Computing, October 2011, 1283 downloads.
  2. A. Iyengar, T. Finin, and A. Joshi, "Content-based prediction of temporal boundaries for events in Twitter", InProceedings, Proceedings of the Third IEEE International Conference on Social Computing, October 2011, 1483 downloads.
  3. V. Mulwad, W. Li, A. Joshi, T. Finin, and K. Viswanathan, "Extracting Information about Security Vulnerabilities from Web Text", InProceedings, Proceedings of the Web Intelligence for Information Security Workshop, August 2011, 2450 downloads.
  4. J. Sachs and T. Finin, "Social and Semantic Computing in Support of Citizen Science", InProceedings, Proceedings of the Third Canadian Semantic Web Symposium, August 2011, 676 downloads.
  5. L. Zhou, L. Ding, and T. Finin, "How is the Semantic Web evolving? A dynamic social network perspective", Article, Computers in Human Behavior, July 2011, 2048 downloads.
  6. N. Chinnam, "Group recognition in social networks", MastersThesis, University of Maryland, Baltimore County, June 2011, 2106 downloads.
  7. R. Dharurkar, "Context-Aware Middleware for Activity Recognition", MastersThesis, University of Maryland, Baltimore County, May 2011, 1008 downloads.
  8. M. Kewalramani, "Community Detection in Twitter", MastersThesis, University of Maryland Baltimore County, May 2011, 2165 downloads.
  9. A. Mahale, "Group Centric Information Sharing using Hierarchical Models", MastersThesis, UMBC, May 2011, 955 downloads.
  10. P. Jagtap, "Privacy Preservation in Context Aware Systems", MastersThesis, May 2011, 1095 downloads.
  11. A. Gupta, K. Viswanathan, A. Joshi, T. Finin, and P. Kumaraguru, "Integrating Linked Open Data with Unstructured Text for Intelligence Gathering Tasks", InProceedings, Proceedings of the Eighth International Workshop on Information Integration on the Web, March 2011, 1232 downloads.

2010

  1. P. A. Kodeswaran and E. Viegas, "Towards a privacy preserving policy based infrastructure for social data access to enable scientific research", InProceedings, Eighth Annual Conference on Privacy, Security and Trust, August 2010.
  2. W. Murnane, "Improving Accuracy of Named Entity Recognition on Social Media Data", MastersThesis, University of Maryland, Baltimore County, August 2010, 4601 downloads, 3 citations.
  3. Z. Syed, "Wikitology: A novel hybrid knowledge base derived from wikipedia", PhdThesis, University of Maryland, Baltimore County, August 2010, 690 downloads.
  4. P. A. Kodeswaran and E. Viegas, "A Policy Based Infrastructure for Social Data Access with Privacy Guarantees", InProceedings, Proceedings of the IEEE International Symposium on Policies for Distributed Systems and Networks, July 2010, 3574 downloads, 6 citations.
  5. A. Karandikar, "Clustering short status messages: A topic model based approach", MastersThesis, University of Maryland, Baltimore County, July 2010, 8976 downloads.
  6. T. Finin, W. Murnane, A. Karandikar, N. Keller, J. Martineau, and M. Dredze, "Annotating named entities in Twitter data with crowdsourcing", InProceedings, Proceedings of the NAACL Workshop on Creating Speech and Text Language Data With Amazon's Mechanical Turk, June 2010, 1996 downloads.

2009

  1. D. Chinavle, P. Kolari, T. Oates, and T. Finin, "Ensembles in Adversarial Classification for Spam", InProceedings, Proceedings of the 18th ACM Conference on Information and Knowledge Management, November 2009, 3241 downloads, 1 citation.
  2. C. Fink, C. Piatko, J. Mayfield, D. Chou, T. Finin, and J. Martineau, "The Geolocation of Web Logs from Textual Clues", InProceedings, Proceedings of the 2009 International Conference on Computational Science and Engineering, August 2009, 1117 downloads, 2 citations.
  3. J. Martineau and T. Finin, "Delta TFIDF: An Improved Feature Space for Sentiment Analysis", InProceedings, Proceedings of the Third AAAI Internatonal Conference on Weblogs and Social Media, May 2009, 6013 downloads, 5 citations.
  4. K. Burton, A. Java, and I. Soboroff, "The ICWSM 2009 Spinn3r Dataset", InProceedings, Third Annual Conference on Weblogs and Social Media (ICWSM 2009), May 2009, 24 citations.
  5. C. Fink, C. Piatko, J. Mayfield, T. Finin, and J. Martineau, "Geolocating Blogs From Their Textual Content", InProceedings, Working Notes of the AAAI Spring Symposium on Social Semantic Web: Where Web 2.0 Meets Web 3.0, March 2009, 3347 downloads, 1 citation.

2008

  1. A. Java, "Mining Social Media Communities and Content", PhdThesis, University of Maryland, Baltimore County, December 2008, 53090 downloads.
  2. Z. Syed, T. Finin, and A. Joshi, "Wikitology: Wikipedia as an ontology", InProceedings, Proceedings of the Grace Hopper Celebration of Women in Computing Conference, October 2008.
  3. T. Finin, A. Joshi, P. Kolari, A. Java, A. Kale, and A. Karandikar, "The Information ecology of social media and online communities", Article, AI Magazine, September 2008, 5765 downloads, 11 citations.
  4. A. Java, A. Joshi, and T. Finin, "Detecting Commmunities via Simultaneous Clustering of Graphs and Folksonomies", InProceedings, Proceedings of the Tenth Workshop on Web Mining and Web Usage Analysis (WebKDD), August 2008, 5705 downloads, 5 citations.
  5. P. A. Kodeswaran, S. B. Kodeswaran, A. Joshi, and T. Finin, "Enforcing security in semantics driven policy based networks", InProceedings, Proceedings of the 24th International Conference on Data Engineering Workshops, Secure Semantic Web, April 2008, 1814 downloads.
  6. A. Java, A. Joshi, and T. Finin, "Approximating the Community Structure of the Long Tail", InProceedings, Proceedings of the Second International Conference on Weblogs and Social Media (ICWSM 2008), March 2008, 4629 downloads, 4 citations.
  7. A. Karandikar, A. Java, A. Joshi, T. Finin, Y. Yesha, and Y. Yesha, "Second Space: A Generative Model For The Blogosphere", InProceedings, Proceedings of the International Conference on Weblogs and Social Media (ICWSM 2008), March 2008, 3984 downloads, 1 citation.
  8. Z. Syed, T. Finin, and A. Joshi, "Wikipedia as an Ontology for Describing Documents", InProceedings, Proceedings of the Second International Conference on Weblogs and Social Media, March 2008, 8441 downloads, 34 citations.
  9. A. A. Nanavati, R. Singh, D. Chakraborty, K. Dasgupta, S. Mukherjea, G. Gurumurthy, and A. Joshi, "Analyzing the Structure and Evolution of Massive Telecom Graphs", Article, IEEE Transactions on Knowledge and Data Engineering, March 2008, 2629 downloads.
  10. K. Dasgupta, R. Singh, B. Vishwanathan, D. Chakraborty, A. Joshi, S. Mukherjea, and A. A. Nanavati, "Social ties and their relevance to churn in mobile telecom networks", InProceedings, Proceedings of the 11th international conference on Extending database technology: Advances in database technology, March 2008, 2239 downloads.
  11. B. Aleman-Meza, M. Nagarajan, L. Ding, A. Sheth, B. Arpinar, A. Joshi, and T. Finin, "Scalable semantic analytics on social networks for addressing the problem of conflict of interest detection", Article, ACM Transactions on the Web, February 2008, 2508 downloads, 14 citations.

2007

  1. P. Kolari, "Detecting Spam Blogs: An Adaptive Online Approach", PhdThesis, Ph.D. Dissertation, December 2007, 7311 downloads, 3 citations.
  2. A. Joshi, T. Finin, A. Java, A. Kale, and P. Kolari, "Web 2.0 Mining: Analyzing Social Media", InProceedings, Proceedings of the NSF Symposium on Next Generation of Data Mining and Cyber-Enabled Discovery for Innovation, October 2007, 4849 downloads, 5 citations.
  3. A. Java, X. Song, T. Finin, and B. Tseng, "Why We Twitter: Understanding Microblogging Usage and Communities", InProceedings, Procedings of the Joint 9th WEBKDD and 1st SNA-KDD Workshop 2007, August 2007, 48443 downloads, 342 citations.
  4. O. V. Ratsimor, "Opportunistic Bartering of Digital Goods and Services in Pervasive Environments", PhdThesis, University of Maryland, Baltimore County, August 2007, 2112 downloads.
  5. S. Balijepalli, "Blogvox2: A Modular Domain Independent Sentiment Analysis System", MastersThesis, University of Maryland, Baltimore County, June 2007, 6771 downloads, 1 citation.
  6. A. Parafiynyk, C. Parr, J. Sachs, and T. Finin, "Adding Semantics to Social Websites for Citizen Science", InProceedings, Proceedings of the Workshop on Semantic e-Science (AAAI 07), June 2007, 5026 downloads, 3 citations.
  7. A. Karandikar, "Generative Model To Construct Blog and Post Networks In Blogosphere", MastersThesis, University of Maryland at Baltimore County, May 2007, 7648 downloads, 3 citations.
  8. A. Kale, "Modeling Trust and Influence in Blogosphere using Link Polarity", MastersThesis, University of Maryland Baltimore County, April 2007, 10065 downloads, 36 citations.
  9. A. Java, "A Framework for Modeling Influence, Opinions and Structure in Social Media", InProceedings, 22nd Conference on Artificial Intelligence (AAAI 2007), April 2007, 4417 downloads, 4 citations.
  10. A. Kale, A. Karandikar, P. Kolari, A. Java, and A. Joshi, "Modeling Trust and Influence in the Blogosphere Using Link Polarity", InProceedings, Proceedings of the International Conference on Weblogs and Social Media (ICWSM 2007), March 2007, 4148 downloads, 36 citations.
  11. P. Kolari, A. Java, and A. Joshi, "Spam in Blogs and Social Media, Tutorial", InProceedings, ICWSM 2007, March 2007, 2856 downloads, 3 citations.

2006

  1. P. Kolari, A. Java, T. Finin, T. Oates, and A. Joshi, "Detecting Spam Blogs: A Machine Learning Approach", InProceedings, Proceedings of the 21st National Conference on Artificial Intelligence (AAAI 2006), July 2006, 10299 downloads, 75 citations.
  2. B. Aleman-Meza, M. Nagarajan, C. Ramakrishnan, A. Sheth, B. Arpinar, L. Ding, P. Kolari, A. Joshi, and T. Finin, "Semantic Analytics on Social Networks: Experiences in Addressing the Problem of Conflict of Interest Detection", InProceedings, Proceedings of the 15th International World Wide Web Conference,, May 2006, 3214 downloads, 106 citations.

2005

  1. T. Finin, L. Ding, L. Zhou, and A. Joshi, "Social Networking on the Semantic Web", Article, The Learning Organization, December 2005, 7653 downloads, 2 citations.
  2. L. Ding, L. Zhou, T. Finin, and A. Joshi, "How the Semantic Web is Being Used:An Analysis of FOAF Documents", InProceedings, Proceedings of the 38th International Conference on System Sciences, January 2005, 12819 downloads, 116 citations.
  3. L. Ding, T. Finin, and A. Joshi, "Analyzing Social Networks on the Semantic Web", Article, IEEE Intelligent Systems, January 2005, 8082 downloads, 20 citations.

2004

  1. L. Ding, "Weaving the Web of Belief into the Semantic Web", Misc, submitted to WWW2004, May 2004, 6658 downloads.

2003

  1. L. Ding, L. Zhou, and T. Finin, "Trust Based Knowledge Outsourcing for Semantic Web Agents", InProceedings, Proceedings of the 2003 IEEE/WIC International Conference on Web Intelligence, October 2003, 2996 downloads, 47 citations.

Non-Refereed Publications

2011

  1. P. Jagtap, A. Joshi, T. Finin, and L. Zavala, "Privacy Preservation in Context Aware Geosocial Networking Applications", TechReport, University of Maryland, Baltimore County, May 2011, 1553 downloads.

2008

  1. Z. Syed and A. Joshi, "Wikitology: Using Wikipedia as an Ontology", TechReport, February 2008, 5475 downloads.

2007

  1. A. Kale, P. Kolari, A. Java, T. Finin, and A. Joshi, "On Modeling Trust in Social Media using Link Polarity", TechReport, University of Maryland, Baltimore County, May 2007, 2908 downloads.

Dataset

  1. foafPub dataset

Old Event Series

  1. MD Semantic Web Meetups