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Erik Choi
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Cited by
Year
“10 points for the best answer!”–Baiting for Explicating Knowledge Contributions within Online Q&A
E Choi, V Kitzie, C Shah
Proceedings of the American Society for Information Science and Technology …, 2013
42013
“How much change do you get from 40$?”–Analyzing and addressing failed questions on social Q&A
C Shah, ML Radford, LS Connaway, E Choi, V Kitzie
Proceedings of the American Society for Information Science and Technology …, 2012
412012
10 Points for the best answer-baiting for explicating knowledge contributions within online Q&Amp; A
E Choi, V Kitzie, C Shah
Proceedings of the ASIST Annual Meeting 50 (1), 2013
2013
A machine learning-based approach to predicting success of questions on social question-answering
E Choi, V Kitzie, C Shah
iSchools, 2013
212013
Analyzing how users utilize'riff'for collaborative searching and sharing contents for social learning in So. cl
E Choi, V Kitzie, C Hendahewa
iSchools, 2013
2013
Analyzing Question Quality Through Intersubjectivity: World Views and Objective Assessments of Questions on Social Question-Answering
E Choi, V Kitzie, C Shah
iSchools, 409, 2013
2013
Analyzing question quality through intersubjectivity: World views and objective assessments of questions on social question‐answering
V Kitzie, E Choi, C Shah
Proceedings of the American Society for Information Science and Technology …, 2013
152013
Application for The Thomson Reuters Information Science Doctoral Dissertation Proposal Scholarship
E Choi, C Shah
Asking for more than an answer: What do askers expect in online Q&A services?
E Choi, C Shah
Journal of Information Science 43 (3), 424-435, 2017
292017
Assessing the Obama Administration’s Pivot to Asia
B Reininger, S Stewart, E Fung, A Loong, A Atwater, L Coppenrath, ...
32016
Assessing the quality of answers autonomously in community question–answering
LT Le, C Shah, E Choi
International Journal on Digital Libraries 20 (4), 351-367, 2019
182019
Bad users or bad content? Breaking the vicious cycle by finding struggling students in community question-answering
LT Le, C Shah, E Choi
Proceedings of the 2017 Conference on Conference Human Information …, 2017
112017
Beyond questioning and answering: Teens' learning experiences and benefits of social Q&A services
SY Rieh, E Choi, K Sagan, J Colby
Companion of the 2017 ACM Conference on Computer Supported Cooperative Work …, 2017
32017
Developing a typology of online Q&A models and recommending the right model for each question type
E Choi, V Kitzie, C Shah
Proceedings of the American Society for Information Science and Technology …, 2012
762012
Effects of user identity information on key answer outcomes in social Q&A
E Choi, CR Scott, C Shah
iSchools, 2013
62013
Evaluating the quality of educational answers in community question-answering
LT Le, C Shah, E Choi
Proceedings of the 16th ACM/IEEE-CS on Joint Conference on Digital Libraries …, 2016
412016
From bad to good: An investigation of question quality and transformation
V Kitzie, E Choi, C Shah
Proceedings of the American Society for Information Science and Technology …, 2013
72013
Investigating an Intervention System to Increase User Engagements on an Educational Social Q&A
E Choi, C Coleman, T Sienkiewicz, K Wojcik
Proceedings of the 2017 Conference on Interaction Design and Children, 561-566, 2017
32017
Investigating motivations and expectations of asking a question in social Q&A
E Choi, V Kitzie, C Shah
First Monday, 2014
332014
Modalities, motivations, and materials–investigating traditional and social online Q&A services
C Shah, V Kitzie, E Choi
Journal of Information Science 40 (5), 669-687, 2014
562014
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