Prasanna Umar

Publication Activity (10 Years)

Years Active: 2017-2022
Publications (10 Years): 13

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Publications

Prasanna Umar, Anna Cinzia Squicciarini, Christopher Griffin, Joshua Wede
Contagion of Offensive Behavior for Transient Interactions in Online Commenting Platforms. Int. J. Hum. Comput. Interact. 38 (11) (2022)
Tingting Du, Prasanna Umar, Sarah Michele Rajtmajer, Anna Cinzia Squicciarini
The Contribution of Verified Accounts to Self-Disclosure in COVID-Related Twitter Conversations. ICWSM (2022)
Taylor Blose, Prasanna Umar, Anna Cinzia Squicciarini, Sarah Michele Rajtmajer
A study of self-disclosure during the Coronavirus pandemic. First Monday 26 (7) (2021)
Prasanna Umar, Chandan Akiti, Anna Cinzia Squicciarini, Sarah Michele Rajtmajer
Self-disclosure on Twitter During the COVID-19 Pandemic: A Network Perspective. ECML/PKDD (4) (2021)
Anna Cinzia Squicciarini, Sarah Raitmaier, Prasanna Umar, Taylor Blose
A Tipping Point? Heightened self-disclosure during the Coronavirus pandemic. CogMI (2020)
Prasanna Umar, Anna Cinzia Squicciarini, Sarah Michele Rajtmajer
A Study of Self-Privacy Violations in Online Public Discourse. IEEE BigData (2020)
Taylor Blose, Prasanna Umar, Anna Cinzia Squicciarini, Sarah Michele Rajtmajer
Privacy in Crisis: A study of self-disclosure during the Coronavirus pandemic. CoRR (2020)
Christopher Griffin, Sarah Michele Rajtmajer, Anna Cinzia Squicciarini, Prasanna Umar
Power Law Public Goods Game for Personal Information Sharing in News Comments. CoRR (2019)
Prasanna Umar, Anna Cinzia Squicciarini, Sarah Michele Rajtmajer
Detection and Analysis of Self-Disclosure in Online News Commentaries. WWW (2019)
Christopher Griffin, Sarah Michele Rajtmajer, Prasanna Umar, Anna Cinzia Squicciarini
Power Law Public Goods Game for Personal Information Sharing in News Commentaries. GameSec (2019)
Chenxi Qiu, Anna Cinzia Squicciarini, Christopher Griffin, Prasanna Umar
Combating Behavioral Deviance via User Behavior Control. AAMAS (2018)
Rob Grace, Jess Kropczynski, Scott Pezanowski, Shane E. Halse, Prasanna Umar, Andrea H. Tapia
Enhancing Emergency Communication With Social Media: Identifying Hyperlocal Social Media Users and Information Sources. Int. J. Inf. Syst. Crisis Response Manag. 10 (3) (2018)
Rob Grace, Jess Kropczynski, Scott Pezanowski, Shane E. Halse, Prasanna Umar, Andrea H. Tapia
Social Triangulation: A new method to identify local citizens using social media and their local information curation behaviors. ISCRAM (2017)