Transformation of Dense and Sparse Text Representations COLING

Wenpeng Hu | Mengyu Wang | Bing Liu | Feng Ji | Jinwen Ma | Dongyan Zhao |

Improving Commonsense Question Answering by Graph-based Iterative Retrieval over Multiple Knowledge Sources COLING

Qianglong Chen | Feng Ji | Haiqing Chen | Yin Zhang |

Task-Oriented Conversation Generation Using Heterogeneous Memory Networks EMNLP

Zehao Lin | Xinjing Huang | Feng Ji | Haiqing Chen | Yin Zhang |

Simple and Effective Text Matching with Richer Alignment Features ACL

Runqi Yang | Jianhai Zhang | Xing Gao | Feng Ji | Haiqing Chen |

A Deep Relevance Model for Zero-Shot Document Filtering ACL

Chenliang Li | Wei Zhou | Feng Ji | Yu Duan | Haiqing Chen |

Transfer Learning for Context-Aware Question Matching in Information-seeking Conversations in E-commerce ACL

Minghui Qiu | Liu Yang | Feng Ji | Wei Zhou | Jun Huang | Haiqing Chen | Bruce Croft | Wei Lin |

Joint Segmentation and Tagging with Coupled Sequences Labeling COLING

Xipeng Qiu | Feng Ji | Jiayi Zhao | Xuanjing Huang |

Part-of-Speech Tagging for Chinese-English Mixed Texts with Dynamic Features CoNLL EMNLP

Jiayi Zhao | Xipeng Qiu | Shu Zhang | Feng Ji | Xuanjing Huang |

Detecting Hedge Cues and their Scopes with Average Perceptron CoNLL WS

Feng Ji | Xipeng Qiu | Xuanjing Huang |