@article{wang-etal-2026-learning-context, title = "Learning-to-Context Slope: Evaluating In-Context Learning Effectiveness Beyond Performance Illusions", author = "Wang, Dingzirui and Zhang, Xuanliang and Xu, Keyan and Zhu, Qingfu and Che, Wanxiang and Deng, Yang", journal = "Transactions of the Association for Computational Linguistics", volume = "14", year = "2026", address = "Cambridge, MA", publisher = "MIT Press", url = "https://aclanthology.org/2026.tacl-1.112/", doi = "10.1162/tacl.a.809", pages = "2399--2424" }