EAGER: Two-Stream Generative Recommender with Behavior-Semantic Collaboration. - Ye Wang 018; Jiahao Xun; Mingjie Hong; Jieming Zhu; Tao Jin 004; Wang Lin; Haoyuan Li 002; Linjun Li; Yan Xia 006; Zhou Zhao 001; Zhenhua Dong (CoRR, 2024)