Erik Choi

Publication Activity (10 Years)

Years Active: 2012-2019
Publications (10 Years): 7

Top Topics

Social Networking Services

Community Question Answering

Top Venues

Publications

Long T. Le, Chirag Shah, Erik Choi
Assessing the quality of answers autonomously in community question-answering. Int. J. Digit. Libr. 20 (4) (2019)
Long T. Le, Chirag Shah, Erik Choi
Bad Users or Bad Content?: Breaking the Vicious Cycle by Finding Struggling Students in Community Question-Answering. CHIIR (2017)
Erik Choi, Chad Coleman, Tomasz Sienkiewicz, Karolina Wojcik
Investigating an Intervention System to Increase User Engagements on an Educational Social Q&A. IDC (2017)
Erik Choi, Chirag Shah
Asking for more than an answer: What do askers expect in online Q&A services? J. Inf. Sci. 43 (3) (2017)
Soo Young Rieh, Erik Choi, Katie Sagan, Jennifer Colby
Beyond Questioning and Answering: Teens' Learning Experiences and Benefits of Social Q&A Services. CSCW Companion (2017)
Long T. Le, Chirag Shah, Erik Choi
Evaluating the Quality of Educational Answers in Community Question-Answering. JCDL (2016)
Erik Choi, Chirag Shah
User motivations for asking questions in online Q&A services. J. Assoc. Inf. Sci. Technol. 67 (5) (2016)
Erik Choi, Michal Borkowski, Julien Zakoian, Katie Sagan, Kent Scholla, Crystal Ponti, Michal Labedz, Maciek Bielski
Utilizing content moderators to investigate critical factors for assessing the quality of answers on brainly, social learning Q&A platform for students: A pilot study. ASIST (2015)
Erik Choi, Vanessa Kitzie, Chirag Shah
Investigating motivations and expectations of asking a question in social Q&A. First Monday 19 (3) (2014)
Chirag Shah, Vanessa Kitzie, Erik Choi
Modalities, motivations, and materials - investigating traditional and social online Q&A services. J. Inf. Sci. 40 (5) (2014)
Chirag Shah, Vanessa Kitzie, Erik Choi
Questioning the Question - Addressing the Answerability of Questions in Community Question-Answering. HICSS (2014)
Vanessa Kitzie, Erik Choi, Chirag Shah
Analyzing question quality through intersubjectivity: World views and objective assessments of questions on social question-answering. ASIST (2013)
Erik Choi, Vanessa Kitzie, Chirag Shah
"10 Points for the best answer!" - Baiting for explicating knowledge contributions within online Q&A. ASIST (2013)
Erik Choi
Motivations and Expectations for Asking Questions Within Online Q&A. Bull. IEEE Tech. Comm. Digit. Libr. 9 (2) (2013)
Vanessa Kitzie, Erik Choi, Chirag Shah
From bad to good: An investigation of question quality and transformation. ASIST (2013)
Erik Choi, Vanessa Kitzie, Chirag Shah
Developing a typology of online Q&A models and recommending the right model for each question type. ASIST (2012)
Chirag Shah, Marie L. Radford, Lynn Silipigni Connaway, Erik Choi, Vanessa Kitzie
"How much change do you get from 40$?" - Analyzing and addressing failed questions on social Q&A. ASIST (2012)