From the 1 of 4 linked papers with an AI index.
4 papers
Adaptive Testing for LLM Evaluation: A Psychometric Alternative to Static Benchmarks
Peiyu Li, Xiuxiu Tang, Si Chen +4
The paper proposes ATLAS, an adaptive testing framework using Item Response Theory to evaluate large language models more efficiently by selecting informative items, reducing requi…
Designing Reliable LLM-Assisted Rubric Scoring for Constructed Responses: Evidence from Physics Exams
Xiuxiu Tang, G. Alex Ambrose, Ying Cheng
Student responses in STEM assessments are often handwritten and combine symbolic expressions, calculations, and diagrams, creating substantial variation in format and interpretatio…
AI Academy: Building Generative AI Literacy in Higher Ed Instructors
Si Chen, Xiuxiu Tang, Alison Cheng +3
Generative AI is reshaping higher education, yet research has focused largely on students, while instructors remain understudied despite their central role in mediating adoption an…
Understanding Student Attitudes and Acceptability of GenAI Tools in Higher Ed: Scale Development and Evaluation
Xiuxiu Tang, Si Chen, Ying Cheng +3
As generative AI (GenAI) tools like ChatGPT become more common in higher education, understanding student attitudes is essential for evaluating their educational impact and support…