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Past Projects

  1. Twitterment

Publications

2022

  1. R. Ayanzadeh, J. E. Dorband, M. Halem, and T. Finin, "Quantum-Assisted Greedy Algorithms", InProceedings, Proceedings of the International Geoscience and Remote Sensing Symposium (IGARSS), July 2022, 361 downloads.
  2. F. Lu, F. Ferraro, and E. Raff, "Continuously Generalized Ordinal Regression for Linear and Deep Models", InProceedings, SIAM International Conference on Data Mining, April 2022, 182 downloads.
  3. S. Mitra, A. Piplai, S. Mittal, and A. Joshi, "Combating Fake Cyber Threat Intelligence using Provenance in Cybersecurity Knowledge Graphs", IEEE International Conference on Big Data 2021, January 2022, 703 downloads.

2021

  1. P. Ranade, A. Piplai, A. Joshi, and T. Finin, "CyBERT: Contextualized Embeddings for the Cybersecurity Domain", InProceedings, IEEE International Conference on Big Data, December 2021, 1404 downloads.
  2. S. Dasgupta, A. Piplai, P. Ranade, and A. Joshi, "Cybersecurity Knowledge Graph Improvement with Graph Neural Networks", InProceedings, International Conference on Big Data, December 2021, 416 downloads.
  3. R. Ayanzadeh, J. E. Dorband, M. Halem, and T. Finin, "Multi-Qubit Correction for Quantum Annealers", Article, Nature Scientific Reports, July 2021, 575 downloads.
  4. J. Sleeman, T. Finin, and M. Halem, "Understanding Cybersecurity Threat Trends through Dynamic Topic Modeling", Article, Frontiers in Big Data, June 2021, 227 downloads.

2020

  1. Z. Boukouvalas, C. Mallinson, E. Crothers, N. Japkowicz, A. Piplai, S. Mittal, A. Joshi, and T. Adali, "Independent Component Analysis for Trustworthy Cyberspace during High Impact Events: An Application to Covid-19", Article, arXiv:2006.01284 [cs.LG], June 2020, 373 downloads.

2019

  1. R. Razavisousan and K. P. Joshi, "Two Tier Analysis of Social Media Collaboration for Student Migration", InProceedings, IEEE International Conference on Collaboration and Internet Computing (IEEE CIC), 2019, December 2019, 531 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, 1386 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, 3975 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, 1442 downloads.
  2. T. W. Satyapanich, H. W. Gao, and T. Finin, "Ebiquity: Paraphrase and Semantic Similarity in Twitter using Skipgram", InProceedings, Proceedings of the 9th International Workshop on Semantic Evaluation (SemEval 2015), June 2015, 1060 downloads.

2013

  1. R. Lal, "Information Extraction of Security related entities and concepts from unstructured text.", MastersThesis, University of Maryland Baltimore County, May 2013, 2248 downloads.
  2. 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, 3920 downloads.
  3. 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, 1816 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, 1486 downloads.

2011

  1. J. Martineau, "Identifying and Isolating Text Classification Signals from Domain and Genre Noise for Sentiment Analysis", PhdThesis, University of Maryland, Baltimore County, December 2011, 2593 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, 2098 downloads.
  3. M. Kewalramani, "Community Detection in Twitter", MastersThesis, University of Maryland Baltimore County, May 2011, 2957 downloads.

2010

  1. W. Murnane, "Improving Accuracy of Named Entity Recognition on Social Media Data", MastersThesis, University of Maryland, Baltimore County, August 2010, 5550 downloads, 3 citations.
  2. A. Karandikar, "Clustering short status messages: A topic model based approach", MastersThesis, University of Maryland, Baltimore County, July 2010, 10217 downloads.
  3. 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, 2932 downloads.

2008

  1. A. Java, "Mining Social Media Communities and Content", PhdThesis, University of Maryland, Baltimore County, December 2008, 56791 downloads.

2007

  1. 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, 62293 downloads, 342 citations.

Presentation

  1. A Different Kind of Social Physics
  2. Coarse and Fine Grained Sentiment Analysis of Online Text
  3. Understanding RSM: Relief Social Media

Masters Thesis

  1. Community Detection in Twitter
  2. Community Detection in Twitter

Poster

  1. Improving Accuracy of Named Entity Recognition on Social Media Data

Old Events

  1. Responsive design with Twitter Bootstrap: a tutorial and demonstration
    October 15, 2014
  2. MS defense: Social Media Analytics: Digital Footprints
    May 13, 2013
  3. Social Media Analytics: Digital Footprints
    April 15, 2013
  4. Information Extraction of Security related entities and concepts from unstructured text
    April 1, 2013
  5. Privacy and Security in Online Social Media
    March 11, 2013
  6. Visiting students' presentations - Social Media Analytics
    February 16, 2012
  7. Masters Thesis Research Update - Anurag, Dibjyajyoti and Sumit
    December 6, 2011
  8. Masters Thesis Research Proposal : Entity Linking and Disambiguation for Smartphone platforms
    October 11, 2011
  9. Estimating Temporal Boundaries For Events Using Social Media Data
    June 15, 2011
  10. Community Detection in Twitter
    May 16, 2011