4 papers
Llama-Polya: Instruction Tuning for Large Language Model based on Polya's Problem-solving
Unggi Lee, Yeil Jeong, Chohui Lee +4
This paper introduces Llama-Polya, an instruction-tuned large language model that integrates Polya's four-step problem-solving framework into its dialogue structure to support math…
Exploring the Role of Automated Feedback in Programming Education: A Systematic Literature Review
Yeonji Jung, Yunseo Lee, Jiyeong Bae +4
Automated feedback systems have become increasingly integral to programming education, where learners engage in iterative cycles of code construction, testing, and refinement. Desp…
Echo-Teddy: Preliminary Design and Development of Large Language Model-based Social Robot for Autistic Students
Unggi Lee, Hansung Kim, Juhong Eom +9
Autistic students often face challenges in social interaction, which can hinder their educational and personal development. This study introduces Echo-Teddy, a Large Language Model…
From Prediction to Application: Language Model-based Code Knowledge Tracing with Domain Adaptive Pre-Training and Automatic Feedback System with Pedagogical Prompting for Comprehensive Programming Education
Unggi Lee, Jiyeong Bae, Yeonji Jung +9
Knowledge Tracing (KT) is a critical component in online learning, but traditional approaches face limitations in interpretability and cross-domain adaptability. This paper introdu…