Picture for Changlong Yu

Changlong Yu

Mask-then-Fill: A Flexible and Effective Data Augmentation Framework for Event Extraction

Jan 06, 2023
Jun Gao, Changlong Yu, Wei Wang, Huan Zhao, Ruifeng Xu

Figure 1 for Mask-then-Fill: A Flexible and Effective Data Augmentation Framework for Event Extraction

Figure 2 for Mask-then-Fill: A Flexible and Effective Data Augmentation Framework for Event Extraction

Figure 3 for Mask-then-Fill: A Flexible and Effective Data Augmentation Framework for Event Extraction

Figure 4 for Mask-then-Fill: A Flexible and Effective Data Augmentation Framework for Event Extraction

* EMNLP 2022 (Findings)

Access Paper or Ask Questions

An Empirical Revisiting of Linguistic Knowledge Fusion in Language Understanding Tasks

Oct 24, 2022
Changlong Yu, Tianyi Xiao, Lingpeng Kong, Yangqiu Song, Wilfred Ng

Figure 1 for An Empirical Revisiting of Linguistic Knowledge Fusion in Language Understanding Tasks

Figure 2 for An Empirical Revisiting of Linguistic Knowledge Fusion in Language Understanding Tasks

Figure 3 for An Empirical Revisiting of Linguistic Knowledge Fusion in Language Understanding Tasks

Figure 4 for An Empirical Revisiting of Linguistic Knowledge Fusion in Language Understanding Tasks

* EMNLP 2022 Main Conference

Access Paper or Ask Questions

When Hearst Is not Enough: Improving Hypernymy Detection from Corpus with Distributional Models

Oct 10, 2020
Changlong Yu, Jialong Han, Peifeng Wang, Yangqiu Song, Hongming Zhang, Wilfred Ng, Shuming Shi

Figure 1 for When Hearst Is not Enough: Improving Hypernymy Detection from Corpus with Distributional Models

Figure 2 for When Hearst Is not Enough: Improving Hypernymy Detection from Corpus with Distributional Models

Figure 3 for When Hearst Is not Enough: Improving Hypernymy Detection from Corpus with Distributional Models

Figure 4 for When Hearst Is not Enough: Improving Hypernymy Detection from Corpus with Distributional Models

* Accepted by EMNLP2020 Main Conference

Access Paper or Ask Questions

Enriching Large-Scale Eventuality Knowledge Graph with Entailment Relations

Jun 21, 2020
Changlong Yu, Hongming Zhang, Yangqiu Song, Wilfred Ng, Lifeng Shang

Figure 1 for Enriching Large-Scale Eventuality Knowledge Graph with Entailment Relations

Figure 2 for Enriching Large-Scale Eventuality Knowledge Graph with Entailment Relations

Figure 3 for Enriching Large-Scale Eventuality Knowledge Graph with Entailment Relations

Figure 4 for Enriching Large-Scale Eventuality Knowledge Graph with Entailment Relations

* Accepted by AKBC 2020

Access Paper or Ask Questions