@article{beyondngramdataawarexgramextractionforef, title = {Beyond N-gram: Data-Aware X-GRAM Extraction for Efficient Embedding Parameter Scaling}, author = {Yilong Chen and Yanxi Xie and Zitian Gao and He Xin and Yihao Xiao and Jason Klein Liu and Haoming Luo and Yifan Luo and Zhengmao Ye and Tingwen Liu and Xin Zhao and Ran Tao and Bryan Dai}, year = {2026}, eprint = {2604.21724}, archivePrefix = {arXiv}, url = {https://arxiv.org/abs/2604.21724}, }