arXiv AI

LittleLearner: Language Models Under Pedagogically Controlled Knowledge Exposure

arXiv:2608. 13545v1 Announce Type: cross Abstract: Modern language models are trained on heterogeneous web-scale text corpora.

arXiv AI
Jul 28

A didactical-driven teacher assistant for a dimensional modeling course

arXiv:2607. 22598v1 Announce Type: cross Abstract: Educational chatbots powered by large language models (LLMs) show promising effects on learning outcomes, yet most systems delegate pedagogical decisions such as content selection and didactic structuring implicitly to the LLM, making tutoring strategies difficult to trace, evaluate, and reproduce.

By Laurent Brisson (IMT Atlantique - DSD), Maria Segarra (IMT Atlantique - INFO, Lab-STICC\_MOTEL), Gr\'egory Smits (IMT Atlantique - INFO, Lab-STICC\_MOTEL)
arXiv AI
Jul 8

LongCrafter: Towards Diverse Long-Context Understanding via Evidence-Graph-Guided Instruction Synthesis

arXiv:2607. 06160v1 Announce Type: cross Abstract: Synthesizing long-context supervised fine-tuning (SFT) data is a scalable way to enhance the long-context understanding of large language models (LLMs), yet existing approaches share three limitations: narrow task coverage, insufficient instruction difficulty, and a lack of faithfulness supervision.

By Chenhao Yuan, Yinhao Xu, Shuwen Xu, Xizhi Yang, Jiaxiang Liu, Chenxi Zhou, Shaoping Huang, Haolin Ren, Pengfei Cao, Jun Zhao, Kang Liu