Erik Choi

According to our database, Erik Choi authored at least 17 papers between 2012 and 2019.

Collaborative distances:

• Dijkstra number of five.
• Erdős number of four.

2019

Assessing the quality of answers autonomously in community question-answering.

Long T. Le, Chirag Shah, Erik Choi

Int. J. Digit. Libr., 2019

2017

Asking for more than an answer: What do askers expect in online Q&A services?

Erik Choi, Chirag Shah

J. Inf. Sci., 2017

Beyond Questioning and Answering: Teens' Learning Experiences and Benefits of Social Q&A Services.

Soo Young Rieh, Erik Choi, Katie Sagan, Jennifer Colby

Proceedings of the 2017 ACM Conference on Computer Supported Cooperative Work and Social Computing, 2017

Bad Users or Bad Content?: Breaking the Vicious Cycle by Finding Struggling Students in Community Question-Answering.

Long T. Le, Chirag Shah, Erik Choi

Proceedings of the 2017 Conference on Conference Human Information Interaction and Retrieval, 2017

Investigating an Intervention System to Increase User Engagements on an Educational Social Q&A.

Erik Choi, Chad Coleman, Tomasz Sienkiewicz, Karolina Wójcik

Proceedings of the 2017 Conference on Interaction Design and Children, 2017

2016

User motivations for asking questions in online Q&A services.

Erik Choi, Chirag Shah

J. Assoc. Inf. Sci. Technol., 2016

Evaluating the Quality of Educational Answers in Community Question-Answering.

Long T. Le, Chirag Shah, Erik Choi

Proceedings of the 16th ACM/IEEE-CS on Joint Conference on Digital Libraries, 2016

2015

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.

Erik Choi, Michal Borkowski, Julien Zakoian, Katie Sagan, Kent Scholla, Crystal Ponti, Michal Labedz, Maciek Bielski

Proceedings of the Information Science with Impact: Research in and for the Community, 2015

2014

Modalities, motivations, and materials - investigating traditional and social online Q&A services.

Chirag Shah, Vanessa Kitzie, Erik Choi

J. Inf. Sci., 2014

Investigating motivations and expectations of asking a question in social Q&A.

Erik Choi, Vanessa Kitzie, Chirag Shah

First Monday, 2014

Questioning the Question - Addressing the Answerability of Questions in Community Question-Answering.

Chirag Shah, Vanessa Kitzie, Erik Choi

Proceedings of the 47th Hawaii International Conference on System Sciences, 2014

2013

Motivations and Expectations for Asking Questions Within Online Q&A.

Erik Choi

Bull. IEEE Tech. Comm. Digit. Libr., 2013

From bad to good: An investigation of question quality and transformation.

Vanessa Kitzie, Erik Choi, Chirag Shah

Proceedings of the Beyond the Cloud: Rethinking Information Boundaries, 2013

Analyzing question quality through intersubjectivity: World views and objective assessments of questions on social question-answering.

Vanessa Kitzie, Erik Choi, Chirag Shah

Proceedings of the Beyond the Cloud: Rethinking Information Boundaries, 2013

"10 Points for the best answer!" - Baiting for explicating knowledge contributions within online Q&A.

Erik Choi, Vanessa Kitzie, Chirag Shah

Proceedings of the Beyond the Cloud: Rethinking Information Boundaries, 2013

2012

"How much change do you get from 40$?" - Analyzing and addressing failed questions on social Q&A.

Chirag Shah, Marie L. Radford, Lynn Silipigni Connaway, Erik Choi, Vanessa Kitzie

Proceedings of the Information, Interaction, Innovation: Celebrating the Past, Constructing the Present and Creating the Future, 2012

Developing a typology of online Q&A models and recommending the right model for each question type.

Erik Choi, Vanessa Kitzie, Chirag Shah

Proceedings of the Information, Interaction, Innovation: Celebrating the Past, Constructing the Present and Creating the Future, 2012