NLPExplorer

Pengfei Liu

Number of Papers:- 65

Number of Citations:- 116

First ACL Paper:- 2014

Latest ACL Paper:- 2024

Venues:-

NAACL

COLING

EMNLP

Findings

TACL

ACL

EACL

*SEMEVAL

CONDA

IJCNLP

Co-Authors:-

Aditya Siddhant

Alex Fabbri

Alexander Richard Fabbri

Alham Fikri Aji

Alissa Ostapenko

Similar Authors:-

Benchmarking Generation and Evaluation Capabilities of Large Language Models for Instruction Controllable Summarization F i n d i n g s - N A A C L

On Learning to Summarize with Large Language Models as References NAACL

DocLens: Multi-aspect Fine-grained Medical Text Evaluation ACL

LLMCrit: Teaching Large Language Models to Use Criteria F i n d i n g s - A C L

Weizhe Yuan | Pengfei Liu | Matthias Gallé |

Prompt Chaining or Stepwise Prompt? Refinement in Text Summarization F i n d i n g s - A C L

InFoBench: Evaluating Instruction Following Ability in Large Language Models F i n d i n g s - A C L

The Critique of Critique F i n d i n g s - A C L

Dissecting Human and LLM Preferences ACL

GPTScore: Evaluate as You Desire NAACL

Jinlan Fu | See-Kiong Ng | Zhengbao Jiang | Pengfei Liu |

Data Contamination Report from the 2024 CONDA Shared Task CONDA WS

MoPS: Modular Story Premise Synthesis for Open-Ended Automatic Story Generation ACL

Yan Ma | Yu Qiao | Pengfei Liu |

SAFETY-J: Evaluating Safety with Critique F i n d i n g s - E M N L P

Knowledge-Centric Hallucination Detection EMNLP

Reformatted Alignment F i n d i n g s - E M N L P

FRoG: Evaluating Fuzzy Reasoning of Generalized Quantifiers in LLMs EMNLP

Yiyuan Li | Shichao Sun | Pengfei Liu |

OpenResearcher: Unleashing AI for Accelerated Scientific Research EMNLP

Weak-to-Strong Reasoning F i n d i n g s - E M N L P

Yuqing Yang | Yan Ma | Pengfei Liu |

ECON: On the Detection and Resolution of Evidence Conflicts EMNLP

Multi-Dimensional Evaluation of Text Summarization with In-Context Learning F i n d i n g s - A C L

Towards Interpretable and Efficient Automatic Reference-Based Summarization Evaluation EMNLP

Revisiting the Gold Standard: Grounding Summarization Evaluation with Robust Human Evaluation ACL

LLM-driven Instruction Following: Progresses and Concerns EMNLP

T5Score: Discriminative Fine-tuning of Generative Evaluation Metrics F i n d i n g s - E M N L P

Yiwei Qin | Weizhe Yuan | Graham Neubig | Pengfei Liu |

GlobalBench: A Benchmark for Global Progress in Natural Language Processing EMNLP

DataFinder: Scientific Dataset Recommendation from Natural Language Descriptions ACL

BRIO: Bringing Order to Abstractive Summarization ACL

Yixin Liu | Pengfei Liu | Dragomir Radev | Graham Neubig |

DataLab: A Platform for Data Analysis and Intervention ACL

Are All the Datasets in Benchmark Necessary? A Pilot Study of Dataset Evaluation for Text Classification NAACL

Yang Xiao | Jinlan Fu | See-Kiong Ng | Pengfei Liu |

Polyglot Prompt: Multilingual Multitask Prompt Training EMNLP

Jinlan Fu | See-Kiong Ng | Pengfei Liu |

KGxBoard: Explainable and Interactive Leaderboard for Evaluation of Knowledge Graph Completion Models EMNLP

Towards a Unified Multi-Dimensional Evaluator for Text Generation EMNLP

Towards More Fine-grained and Reliable NLP Performance Prediction EACL

Zihuiwen Ye | Pengfei Liu | Jinlan Fu | Graham Neubig |

RefSum: Refactoring Neural Summarization NAACL

Yixin Liu | Zi-Yi Dou | Pengfei Liu |

GSum: A General Framework for Guided Neural Abstractive Summarization NAACL

Does syntax matter? A strong baseline for Aspect-based Sentiment Analysis with RoBERTa NAACL

Larger-Context Tagging: When and Why Does It Work? NAACL

SimCLS: A Simple Framework for Contrastive Learning of Abstractive Summarization ACL IJCNLP

Yixin Liu | Pengfei Liu |

ExplainaBoard: An Explainable Leaderboard for NLP ACL IJCNLP

SpanNER: Named Entity Re-/Recognition as Span Prediction ACL IJCNLP

Jinlan Fu | Xuanjing Huang | Pengfei Liu |

XTREME-R: Towards More Challenging and Nuanced Multilingual Evaluation EMNLP

How well do you know your summarization datasets? Findings

Priyam Tejaswin | Dhruv Naik | Pengfei Liu |

Are Factuality Checkers Reliable? Adversarial Meta-evaluation of Factuality in Summarization EMNLP Findings

Yiran Chen | Pengfei Liu | Xipeng Qiu |

CitationIE: Leveraging the Citation Graph for Scientific Information Extraction ACL IJCNLP

Vijay Viswanathan | Graham Neubig | Pengfei Liu |

Heterogeneous Graph Neural Networks for Extractive Document Summarization ACL

Extractive Summarization as Text Matching ACL

Metrics also Disagree in the Low Scoring Range: Revisiting Summarization Evaluation Metrics COLING

Manik Bhandari | Pranav Narayan Gour | Atabak Ashfaq | Pengfei Liu |

CDEvalSumm: An Empirical Study of Cross-Dataset Evaluation for Neural Summarization Systems EMNLP Findings

RethinkCWS: Is Chinese Word Segmentation a Solved Task? EMNLP

Jinlan Fu | Pengfei Liu | Qi Zhang | Xuanjing Huang |

Target-Guided Structured Attention Network for Target-Dependent Sentiment Analysis TACL

Interpretable Multi-dataset Evaluation for Named Entity Recognition EMNLP

Jinlan Fu | Pengfei Liu | Graham Neubig |

Re-evaluating Evaluation in Text Summarization EMNLP

A Closer Look at Data Bias in Neural Extractive Summarization Models EMNLP WS

Star-Transformer NAACL

Searching for Effective Neural Extractive Summarization: What Works and What’s Next ACL

TIGS: An Inference Algorithm for Text Infilling with Gradient Search ACL

Dayiheng Liu | Jie Fu | Pengfei Liu | Jiancheng Lv |

Idiom-Aware Compositional Distributed Semantics EMNLP

Pengfei Liu | Kaiyu Qian | Xipeng Qiu | Xuanjing Huang |

Adversarial Multi-task Learning for Text Classification ACL

Pengfei Liu | Xipeng Qiu | Xuanjing Huang |

Deep Multi-Task Learning with Shared Memory for Text Classification EMNLP

Pengfei Liu | Xipeng Qiu | Xuanjing Huang |

Modelling Interaction of Sentence Pair with Coupled-LSTMs EMNLP

Deep Fusion LSTMs for Text Semantic Matching ACL

Pengfei Liu | Xipeng Qiu | Jifan Chen | Xuanjing Huang |

Implicit Discourse Relation Detection via a Deep Architecture with Gated Relevance Network ACL

Long Short-Term Memory Neural Networks for Chinese Word Segmentation EMNLP

Fine-grained Opinion Mining with Recurrent Neural Networks and Word Embeddings EMNLP

Pengfei Liu | Shafiq Joty | Helen Meng |

Multi-Timescale Long Short-Term Memory Neural Network for Modelling Sentences and Documents EMNLP

SeemGo: Conditional Random Fields Labeling and Maximum Entropy Classification for Aspect Based Sentiment Analysis *SEMEVAL

Pengfei Liu | Helen Meng |