ARAG: Agentic Retrieval Augmented Generation for Personalized Recommendation. - Reza Yousefi Maragheh; Pratheek Vadla; Priyank Gupta; Kai Zhao; Aysenur Inan; Kehui Yao; Jianpeng Xu; Praveenkumar Kanumala; Jason H. D. Cho; Sushant Kumar (CoRR, 2025)