@article{escapingmodecollapseinllmgenerationviage, title = {Escaping Mode Collapse in LLM Generation via Geometric Regulation}, author = {Xin Du and Kumiko Tanaka-Ishii}, year = {2026}, eprint = {2605.00435}, archivePrefix = {arXiv}, url = {https://arxiv.org/abs/2605.00435}, }