Publications

Conference Proceedings

Choi, D., Shah, C., Singh, V., (2016), Probing the Interconnections Between Geo-Exploration and Information Exploration Behavior, Proceedings of the 2016 ACM International Joint Conference on Pervasive and Ubiquitous Computing (UbiComp), Heidelberg, Germany

Choi, D., Shah, C., Singh, V., (2016), Which Team Benefits from Collaboration?: Investigating Collaborative Information Seeking Using Personal and Social Contextual Signals, the 79th Annual Meeting of the Association for Information Science and Technology (ASIS&T), Copenhagen, Denmark.

Choi, D., Matni, Z., Shah, C., (2016), What Social Media Data Should I Use in My Research?: A Comparative Analysis of Twitter, YouTube, Reddit, and the New York Times Comments, the 79th Annual Meeting of the Association for Information Science and Technology (ASIS&T), Copenhagen, Denmark.

Choi, D., (2016), A Study of Information Seeking Behavior Using Physical and Online Explorations, Proceed- ings of the 39th International ACM SIGIR Conference on Research and Development in Information Retrieval, Pisa, Italy (Best Doctoral Consortium Award)

Choi, D., (2016), A Study of Information Seeking Behavior Using Physical and Online Explorations, Proceedings of the39th International ACM SIGIR Conference on Research and Development in Information Retrieval, Pisa, Italy, (To be published).

Choi, D., (2016), Investigating Information Search Behavior Using Personal and Social Contextual Signals, Proceedings of the 2016 ACM on Conference on Human Information Interaction and Retrieval – CHIIR’16, Carrboro, North Carolina, USA.

Choi, D., (2015), Investigating Search Behavior and Performance Using Personal and Social Context Signals, Proceedings of the 6th Symposium on Future Directions in Information Access – FDIA ’15, Thessaloniki,Greece.

Choi, D., Matni, Z., Shah, C., (2015), Switching Sources: A Study of People’s Exploratory Search Behavior onSocial Media and the Web, Proceedings of the 78th Annual Meeting of the Association for Information Science and Technology (ASIS&T), St. Louis, MO.

Choi, D., Shah, C., (2014), Perceived value of information sharing in Online Environments: User engagement and social reputation, Proceedings of the 77th Annual Meeting of the Association for Information Science and Technology (ASIS&T), Seattle, WA.

Poster/Demo

Choi, D., Shah, C., Singh, V., (2016), Decision-Making during Information Seeking: Finding Interconnections Between Personal/Social Contextual Behavior and Information Exploration Behavior, The 2016 37th Annual Conference of Society for Judgment and Decision Making (SJDM), Boston, MA.

Choi, D., Shah, C., Singh, V., (2016), Which Team Benefits from Collaboration?: Investigating Collaborative Information Seeking Using Personal and Social Contextual Signals, the 79th Annual Meeting of the Association for Information Science and Technology (ASIS&T), Copenhagen, Denmark.

Choi, D., Matni, Z., Shah, C., (2016), What Social Media Data Should I Use in My Research?: A Comparative Analysis of Twitter, YouTube, Reddit, and the New York Times Comments, the 79th Annual Meeting of the Association for Information Science and Technology (ASIS&T), Copenhagen, Denmark.

Choi, D., (2016), Investigating Collaborative Search Using Personal and Social Contextual Signals, Collective Intelligence 2016, New York, NY.

Shin,  I., Choi, D.,  (2015), Collective action in the online peer production system: An examination of structures and dynamics of Yelp review networks,  the 101st  Annual  Convention  of  National  CommunicationAssociation (NCA), Las Vegas, NV.

Choi, D., Matni, Z., Shah, C., (2015), SOCRATES 2.0: Bridging the Gap between Researchers and SocialMedia Data through Natural Language Interactions, the78th Annual Meeting of the Association for Information Science and Technology (ASIS&T), St. Louis, MO.

Choi, D., (2015), Investigating Search Behavior and Performance using Personal and Social Context Signals,the 6th Symposium on Future Directions in Information Access (FDIA), Thessaloniki, Greece.

Choi, D., Shah, C., (2015), Societal and Temporal Differences in Herding Behavior Revealed on Customer Reviews, Work-in-progress paper presentation at Social Media and Society Conference 2015, Toronto,Ontario, Canada.

Matni, Z., Sonne, J., Choi, D., (2015), Society Key: Integrating Social Media Data with Governmental Open Data to Encourage Community Wellbeing, iConference2015, Newport Beach, CA.

Matni, Z., Choi, D., Shah, C., (2014), A Demonstration of SOCRATES: Streamlining the Collection, Analysis,and Exploration of Social Media Data, the 77th Annual Meeting of the Association for Information Science and Technology (ASIS&T), Seattle, WA.

 

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