@inproceedings{li-etal-2026-kurtosis, title = "Kurtosis-Aware Coupled Sparsity: Training-Free Activation Sparsity for Large Language Models", author = "Li, Guangyan and Sun, Luoyang and Li, Siyuan and Zhang, Haifeng and Tang, Yongqiang and Zhang, Wensheng", editor = "Lee, Hung-Yi and Dev, Sunipa and Li, Jessy and Elliott, Desmond", booktitle = "Proceedings of the 2026 Conference on Empirical Methods in Natural Language Processing", month = oct, year = "2026", address = "Budapest, Hungary", publisher = "Association for Computational Linguistics", url = "https://aclanthology.org/2026.emnlp-main.1884/", pages = "42942--42961", ISBN = "979-8-89176-459-0" }