GRACE: Generative Recommendation via Journey-Aware Sparse Attention on Chain-of-Thought Tokenization

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Luyi Ma, Wanjia Zhang, Kai Zhao, Abhishek Kulkarni, Lalitesh Morishetti, Anjana Ganesh, Ashish Ranjan, Aashika Padmanabhan, Jianpeng Xu, Jason H. D. Cho, Praveenkumar Kanumala, Kaushiki Nag, Sumit Dutta, Kamiya Motwani, Malay Patel, Evren Körpeoglu, Sushant Kumar, Kannan Achan

Published: 2025, Last Modified: 05 Nov 2025RecSys 2025EveryoneRevisionsBibTeXCC BY-SA 4.0