Chengyuan Liu

Works (3)

Updated: August 26th, 2024 08:19

2024 article

Utilizing the Constrained K-Means Algorithm and Pre-Class GitHub Contribution Statistics for Forming Student Teams

Cui, J., Zhou, F., Liu, C., Jia, Q., Song, Y., & Gehringer, E. (2024, July 3). PROCEEDINGS OF THE 2024 CONFERENCE INNOVATION AND TECHNOLOGY IN COMPUTER SCIENCE EDUCATION, VOL 1, ITICSE 2024, pp. 569–575.

By: J. Cui n, F. Zhou n, C. Liu n, Q. Jia n, Y. Song * & E. Gehringer n 

author keywords: Software Engineering Education; Teamwork and Collaboration; Qualitative Study; Statistical Study; GitHub
topics (OpenAlex): Educational Technology and Assessment; Software Engineering Techniques and Practices; Big Data and Business Intelligence
Sources: Web Of Science, ORCID, NC State University Libraries
Added: July 8, 2024

2022 article

Can Pre-class GitHub Contributions Predict Success by Student Teams?

Cui, J., Li, R., Lou, K., Liu, C., Xiao, Y., Jia, Q., … Zhang, R. (2022, May 1). 2022 ACM/IEEE 44TH INTERNATIONAL CONFERENCE ON SOFTWARE ENGINEERING: SOFTWARE ENGINEERING EDUCATION AND TRAINING (ICSE-SEET 2022), pp. 40–49.

By: J. Cui n, R. Li  n, K. Lou n, C. Liu n, Y. Xiao n, Q. Jia n, E. Gehringer n , R. Zhang *

author keywords: student team; GitHub; dataset; SE project
topics (OpenAlex): Open Source Software Innovations; Software Engineering Research; Software Engineering Techniques and Practices
Sources: Web Of Science, NC State University Libraries
Added: September 29, 2022

2022 conference paper

Modeling review helpfulness with augmented transformer neural networks

2022 IEEE 16th International Conference on Semantic Computing (ICSC). CA and online, presented at the 2022 IEEE 16th International Conference on Semantic Computing (ICSC), Laguna Hills, CA.

By: Y. Xiao n, T. Wang *, X. Sun*, L. Li *, Y. Song *, J. Cui n, Q. Jia n, C. Liu n, E. Gehringer n 

author keywords: Machine learning algorithms; Classification algorithms; STEM; Educational technology; Engineering education
topics (OpenAlex): Online Learning and Analytics; Educational Technology and Assessment; Intelligent Tutoring Systems and Adaptive Learning
TL;DR: This paper introduces a new augmented model for detecting helpfulness and tests it against the original model that uses raw text, yielding a 7% increase in performance measured in F1 score. (via Semantic Scholar)
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4. Quality Education (Web of Science; OpenAlex)
Sources: Web Of Science, NC State University Libraries
Added: July 22, 2022

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