@inproceedings{kang-etal-2026-conceptkt, title = "{C}oncept{KT}: A Benchmark for Concept-Level Deficiency Prediction in Knowledge Tracing", author = "Kang, Yu-Chen and Tang, Yu-Chien and Yen, An-Zi", editor = "Piperidis, Stelios and Bel, N{\'u}ria and van den Heuvel, Henk and Ide, Nancy and Krek, Simon and Toral, Antonio", booktitle = "Proceedings of the Fifteenth Language Resources and Evaluation Conference", month = may, year = "2026", address = "Palma de Mallorca, Spain", publisher = "ELRA Language Resource Association", url = "https://aclanthology.org/2026.lrec-1.22/", doi = "10.63317/34ncpc8ovxbz", pages = "333--343" }