Papers by Che Wei Chen
Leveraging Conflicts in Social Media Posts: Unintended Offense Dataset (2024.emnlp-main)
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| Challenge: | a new study examines the impact of conflict on multi-person communication datasets on offensive language . conflict datasets often neglect contextual information and focus on intended offenses . authors propose a conflict-based data collection method to analyze inter-conflict cues in multi-user communications . |
| Approach: | They propose a conflict-based data collection method to utilize inter-conflict cues in multi-person communications. |
| Outcome: | The proposed method improves the accuracy of detecting offensive language and enriches our understanding of conflict dynamics in digital communication. |
MAPLE: Enhancing Review Generation with Multi-Aspect Prompt LEarning in Explainable Recommendation (2025.acl-long)
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Ching-Wen Yang, Zhi-Quan Feng, Ying-Jia Lin, Che Wei Chen, Kun-da Wu, Hao Xu, Yao Jui-Feng, Hung-Yu Kao
| Challenge: | Existing models that generate generic aspects do not provide personalized informative recommendations. |
| Approach: | They propose a model that integrates aspect category as another input dimension to facilitate memorizing fine-grained aspect terms. |
| Outcome: | The proposed model outperforms baseline model on restaurant review datasets in the restaurant domain. |