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Filters: Keyword is Crisis Informatics  [Clear All Filters]
2015
Hemant Purohit, Guozhu Dong, Valerie Shalin, Krishnaprasad Thirunarayan, Amit Sheth. Intent Classification of Short-Text on Social Media. In SocialCom 2015: 8th IEEE International Conference on Social Computing and Networking. Chengdu, China: IEEE; 2015.  (485.79 KB)
Hemant Purohit. Mining Behavior of Citizen Sensor Communities to Improve Cooperation with Organizational Actors. Department of Computer Science and Engineering. [Dayton]: Wright State University; 2015. p. 154.  (6.65 MB)
2014
Shreyansh Bhatt, Hemant Purohit, Andrew Hampton, Valerie Shalin, Amit Sheth, John Flach. Assisting Coordination during Crisis: A Domain Ontology Based Approach to Infer Resource Needs from Tweets. 2014 ACM Conference on Web Science. New York, NY: ACM; 2014. p. 297-298.  (478.64 KB)
Hemant Purohit, Carlos Castillo, Fernando Diaz, Amit Sheth, Patrick Meier. Emergency-Relief Coordination on Social Media: Automatically Matching Resource Requests and Offers. First Monday. 2014 ;19(1).
Hemant Purohit, Andrew Hampton, Shreyansh Bhatt, Valerie Shalin, Amit Sheth, John Flach. Identifying Seekers and Suppliers in Social Media Communities to Support Crisis Coordination. Journal of Computer-Supported Cooperative Works (JCSCW). 2014 ;23(4-6):513-545.
Hemant Purohit, Shreyansh Bhatt, Andrew Hampton, Valerie Shalin, Amit Sheth, John Flach. With Whom to Coordinate, Why and How in Ad-hoc Social Media Communities during Crisis Response. In 11th International Conference on Information Systems for Crisis Response and Management (ISCRAM 2014). University Park, PA; 2014.  (773.18 KB)
Wenbo Wang, Lei Duan, Anirudh Koul, Amit Sheth. YouRank: Let User Engagement Rank Microblog Search Results. In 8th International AAAI Conference on Weblogs and Social Media . Ann Arbor, MI; 2014.  (716.37 KB)