Search Results for author: Fangwei Zhu

Found 7 papers, 5 papers with code

CoUDA: Coherence Evaluation via Unified Data Augmentation

1 code implementation31 Mar 2024 Dawei Zhu, Wenhao Wu, YiFan Song, Fangwei Zhu, Ziqiang Cao, Sujian Li

Due to the scarcity of annotated data, data augmentation is commonly used for training coherence evaluation models.

Coherence Evaluation Data Augmentation

Reducing Hallucinations in Entity Abstract Summarization with Facts-Template Decomposition

1 code implementation29 Feb 2024 Fangwei Zhu, Peiyi Wang, Zhifang Sui

Entity abstract summarization aims to generate a coherent description of a given entity based on a set of relevant Internet documents.

Language Models Understand Numbers, at Least Partially

no code implementations8 Jan 2024 Fangwei Zhu, Damai Dai, Zhifang Sui

Large language models (LLMs) have exhibited impressive competence in various tasks, but their opaque internal mechanisms hinder their use in mathematical problems.

Math

Learn to Not Link: Exploring NIL Prediction in Entity Linking

1 code implementation25 May 2023 Fangwei Zhu, Jifan Yu, Hailong Jin, Juanzi Li, Lei Hou, Zhifang Sui

We conduct a series of experiments with the widely used bi-encoder and cross-encoder entity linking models, results show that both types of NIL mentions in training data have a significant influence on the accuracy of NIL prediction.

Entity Linking

TWAG: A Topic-Guided Wikipedia Abstract Generator

1 code implementation ACL 2021 Fangwei Zhu, Shangqing Tu, Jiaxin Shi, Juanzi Li, Lei Hou, Tong Cui

Wikipedia abstract generation aims to distill a Wikipedia abstract from web sources and has met significant success by adopting multi-document summarization techniques.

Document Summarization Multi-Document Summarization +1

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