LogiCoL: Logically-Informed Contrastive Learning for Set-based Dense Retrieval EMNLP

Yanzhen Shen | Sihao Chen | Xueqiang Xu | Yunyi Zhang | Chaitanya Malaviya | Dan Roth |

s3: You Don’t Need That Much Data to Train a Search Agent via RL EMNLP

Pengcheng Jiang | Xueqiang Xu | Jiacheng Lin | Jinfeng Xiao | Zifeng Wang | Jimeng Sun | Jiawei Han |