SimLM: Pre-training with Representation Bottleneck for Dense Passage Retrieval ACL

Liang Wang | Nan Yang | Xiaolong Huang | Binxing Jiao | Linjun Yang | Daxin Jiang | Rangan Majumder | Furu Wei |

SimANS: Simple Ambiguous Negatives Sampling for Dense Text Retrieval EMNLP

Kun Zhou | Yeyun Gong | Xiao Liu | Wayne Xin Zhao | Yelong Shen | Anlei Dong | Jingwen Lu | Rangan Majumder | Ji-rong Wen | Nan Duan |

XGLUE: A New Benchmark Datasetfor Cross-lingual Pre-training, Understanding and Generation EMNLP

Yaobo Liang | Nan Duan | Yeyun Gong | Ning Wu | Fenfei Guo | Weizhen Qi | Ming Gong | Linjun Shou | Daxin Jiang | Guihong Cao | Xiaodong Fan | Ruofei Zhang | Rahul Agrawal | Edward Cui | Sining Wei | Taroon Bharti | Ying Qiao | Jiun-Hung Chen | Winnie Wu | Shuguang Liu | Fan Yang | Daniel Campos | Rangan Majumder | Ming Zhou |