Erik Choi

17 papers B 1Misc 1Journal 6Unranked 9
YearRankTypeTitle / Venue / Authors
2019 J jnl
Assessing the quality of answers autonomously in community question-answering.
Int. J. Digit. Libr.
Long T. Le, Chirag Shah, Erik Choi
2017 J jnl
Asking for more than an answer: What do askers expect in online Q&A services?
J. Inf. Sci.
Erik Choi, Chirag Shah
2017 B conf
Bad Users or Bad Content?: Breaking the Vicious Cycle by Finding Struggling Students in Community Question-Answering.
CHIIR
Long T. Le, Chirag Shah, Erik Choi
2017 — conf
Beyond Questioning and Answering: Teens' Learning Experiences and Benefits of Social Q&A Services.
CSCW Companion
Soo Young Rieh, Erik Choi, Katie Sagan, Jennifer Colby
2017 Misc conf
Investigating an Intervention System to Increase User Engagements on an Educational Social Q&A.
IDC
Erik Choi, Chad Coleman, Tomasz Sienkiewicz, Karolina Wójcik
2016 — conf
Evaluating the Quality of Educational Answers in Community Question-Answering.
JCDL
Long T. Le, Chirag Shah, Erik Choi
2016 J jnl
User motivations for asking questions in online Q&A services.
J. Assoc. Inf. Sci. Technol.
Erik Choi, Chirag Shah
2015 — conf
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
Erik Choi, Michal Borkowski, Julien Zakoian, Katie Sagan, Kent Scholla, Crystal Ponti, Michal Labedz, Maciek Bielski
2014 J jnl
Investigating motivations and expectations of asking a question in social Q&A.
First Monday
Erik Choi, Vanessa Kitzie, Chirag Shah
2014 J jnl
Modalities, motivations, and materials - investigating traditional and social online Q&A services.
J. Inf. Sci.
Chirag Shah, Vanessa Kitzie, Erik Choi
2014 — conf
Questioning the Question - Addressing the Answerability of Questions in Community Question-Answering.
HICSS
Chirag Shah, Vanessa Kitzie, Erik Choi
2013 — conf
"10 Points for the best answer!" - Baiting for explicating knowledge contributions within online Q&A.
ASIST
Erik Choi, Vanessa Kitzie, Chirag Shah
2013 — conf
Analyzing question quality through intersubjectivity: World views and objective assessments of questions on social question-answering.
ASIST
Vanessa Kitzie, Erik Choi, Chirag Shah
2013 — conf
From bad to good: An investigation of question quality and transformation.
ASIST
Vanessa Kitzie, Erik Choi, Chirag Shah
2013 J jnl
Motivations and Expectations for Asking Questions Within Online Q&A.
Bull. IEEE Tech. Comm. Digit. Libr.
Erik Choi
2012 — conf
"How much change do you get from 40$?" - Analyzing and addressing failed questions on social Q&A.
ASIST
Chirag Shah, Marie L. Radford, Lynn Silipigni Connaway, Erik Choi, Vanessa Kitzie
2012 — conf
Developing a typology of online Q&A models and recommending the right model for each question type.
ASIST
Erik Choi, Vanessa Kitzie, Chirag Shah