KoRC: Knowledge Oriented Reading Comprehension Benchmark for Deep Text Understanding F i n d i n g s - A C L

Zijun Yao | Yantao Liu | Xin Lv | Shulin Cao | Jifan Yu | Juanzi Li | Lei Hou |

FC-KBQA: A Fine-to-Coarse Composition Framework for Knowledge Base Question Answering ACL

Lingxi Zhang | Jing Zhang | Yanling Wang | Shulin Cao | Xinmei Huang | Cuiping Li | Hong Chen | Juanzi Li |

Probabilistic Tree-of-thought Reasoning for Answering Knowledge-intensive Complex Questions F i n d i n g s - E M N L P

Shulin Cao | Jiajie Zhang | Jiaxin Shi | Xin Lv | Zijun Yao | Qi Tian | Lei Hou | Juanzi Li |

VisKoP: Visual Knowledge oriented Programming for Interactive Knowledge Base Question Answering ACL

Zijun Yao | Yuanyong Chen | Xin Lv | Shulin Cao | Amy Xin | Jifan Yu | Hailong Jin | Jianjun Xu | Peng Zhang | Lei Hou | Juanzi Li |

Reasoning over Hierarchical Question Decomposition Tree for Explainable Question Answering ACL

Jiajie Zhang | Shulin Cao | Tingjian Zhang | Xin Lv | Juanzi Li | Lei Hou | Jiaxin Shi | Qi Tian |

KQA Pro: A Dataset with Explicit Compositional Programs for Complex Question Answering over Knowledge Base ACL

Shulin Cao | Jiaxin Shi | Liangming Pan | Lunyiu Nie | Yutong Xiang | Lei Hou | Juanzi Li | Bin He | Hanwang Zhang |

Program Transfer for Answering Complex Questions over Knowledge Bases ACL

Shulin Cao | Jiaxin Shi | Zijun Yao | Xin Lv | Jifan Yu | Lei Hou | Juanzi Li | Zhiyuan Liu | Jinghui Xiao |

Dependency Parsing via Sequence Generation F i n d i n g s - E M N L P

Boda Lin | Zijun Yao | Jiaxin Shi | Shulin Cao | Binghao Tang | Si Li | Yong Luo | Juanzi Li | Lei Hou |

Knowledge-augmented Self-training of A Question Rewriter for Conversational Knowledge Base Question Answering F i n d i n g s - E M N L P

Xirui Ke | Jing Zhang | Xin Lv | Yiqi Xu | Shulin Cao | Cuiping Li | Hong Chen | Juanzi Li |

GraphQ IR: Unifying the Semantic Parsing of Graph Query Languages with One Intermediate Representation EMNLP

Lunyiu Nie | Shulin Cao | Jiaxin Shi | Jiuding Sun | Qi Tian | Lei Hou | Juanzi Li | Jidong Zhai |

TransferNet: An Effective and Transparent Framework for Multi-hop Question Answering over Relation Graph EMNLP

Jiaxin Shi | Shulin Cao | Lei Hou | Juanzi Li | Hanwang Zhang |

OpenKE: An Open Toolkit for Knowledge Embedding EMNLP

Xu Han | Shulin Cao | Xin Lv | Yankai Lin | Zhiyuan Liu | Maosong Sun | Juanzi Li |