Search Results for author: Yige Xu

Found 6 papers, 5 papers with code

Efficient Cross-Task Prompt Tuning for Few-Shot Conversational Emotion Recognition

no code implementations23 Oct 2023 Yige Xu, Zhiwei Zeng, Zhiqi Shen

Emotion Recognition in Conversation (ERC) has been widely studied due to its importance in developing emotion-aware empathetic machines.

Computational Efficiency Emotion Recognition in Conversation

One2Set: Generating Diverse Keyphrases as a Set

1 code implementation ACL 2021 Jiacheng Ye, Tao Gui, Yichao Luo, Yige Xu, Qi Zhang

In this work, we propose a new training paradigm One2Set without predefining an order to concatenate the keyphrases.

Keyphrase Generation

Keyphrase Generation with Fine-Grained Evaluation-Guided Reinforcement Learning

1 code implementation Findings (EMNLP) 2021 Yichao Luo, Yige Xu, Jiacheng Ye, Xipeng Qiu, Qi Zhang

In response to this problem, we propose a new fine-grained evaluation metric to improve the RL framework, which considers different granularities: token-level $F_1$ score, edit distance, duplication, and prediction quantities.

Keyphrase Generation reinforcement-learning +1

Pre-trained Models for Natural Language Processing: A Survey

3 code implementations18 Mar 2020 Xipeng Qiu, Tianxiang Sun, Yige Xu, Yunfan Shao, Ning Dai, Xuanjing Huang

Recently, the emergence of pre-trained models (PTMs) has brought natural language processing (NLP) to a new era.

Representation Learning

Improving BERT Fine-Tuning via Self-Ensemble and Self-Distillation

1 code implementation24 Feb 2020 Yige Xu, Xipeng Qiu, Ligao Zhou, Xuanjing Huang

Fine-tuning pre-trained language models like BERT has become an effective way in NLP and yields state-of-the-art results on many downstream tasks.

Natural Language Inference text-classification +1

How to Fine-Tune BERT for Text Classification?

16 code implementations14 May 2019 Chi Sun, Xipeng Qiu, Yige Xu, Xuanjing Huang

Language model pre-training has proven to be useful in learning universal language representations.

General Classification Language Modelling +2

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