Embedding Enhancement via Fine-Tuned Language Models for Learner-Item Cognitive Modeling.

@inproceedings{liu-2026-embedding, author = {Yuanhao Liu and Zihan Zhou and Kaiying Wu and Shuo Liu and Yiyang Huang and Jiajun Guo and Aimin Zhou and Hong Qian}, editor = {Hakim Hacid and Yoelle Maarek and Francesco Bonchi and Ido Guy and Emine Yilmaz}, title = {{Embedding Enhancement via Fine-Tuned Language Models for Learner-Item Cognitive Modeling}}, booktitle = {{Proceedings of the ACM Web Conference 2026, WWW 2026, Dubai, United Arab Emirates, originally scheduled for April 13-17, 2026, rescheduled for June 29 - July 3, 2026}}, pages = {6517--6528}, publisher = {ACM}, year = {2026}, url = {https://doi.org/10.1145/3774904.3792542}, doi = {https://doi.org/10.1145/3774904.3792542} }