Reconstructing KV Caches with Cross-Layer Fusion for Enhanced Transformers - Lin, Hongzhan; Bai, Zhiqi; Zhang, Xinmiao; Yang, Siran; Wang, Jiamang; Xu, Yunlong; LIU, JIAHENG; Zhao, Yongchi; Li, Xiang; Xu, Yuchi; su, wenbo; Zheng, Bo (International Conference on Learning Representations, 2026)