Oscar Chew

According to our database, Oscar Chew authored at least 7 papers between 2023 and 2026.

Collaborative distances:

• Dijkstra number of five.
• Erdős number of four.

2026

Is CLIP Cross-Eyed? Revealing and Mitigating Center Bias in the CLIP Family.

Oscar Chew, Hsiao-Ying Huang, Kunal Jain, Tai-I Chen, Khoa D. Doan, Kuan-Hao Huang

CoRR, April, 2026

2025

PEPPER: Perception-Guided Perturbation for Robust Backdoor Defense in Text-to-Image Diffusion Models.

Oscar Chew, Po-Yi Lu, Jayden Lin, Kuan-Hao Huang, Hsuan-Tien Lin

CoRR, November, 2025

Training-Free Industrial Defect Generation with Diffusion Models.

Ruyi Xu, Yen-Tzu Chiu, Tai-I Chen, Oscar Chew, Yung-Yu Chuang, Wen-Huang Cheng

Proceedings of the IEEE/CVF International Conference on Computer Vision, 2025

The Role of Exploration Modules in Small Language Models for Knowledge Graph Question Answering.

Yi-Jie Cheng, Oscar Chew, Yun-Nung Chen

Proceedings of the 63rd Annual Meeting of the Association for Computational Linguistics (Volume 4: Student Research Workshop), 2025

2024

Defending Text-to-image Diffusion Models: Surprising Efficacy of Textual Perturbations Against Backdoor Attacks.

Oscar Chew, Po-Yi Lu, Jayden Lin, Hsuan-Tien Lin

CoRR, 2024

Understanding and Mitigating Spurious Correlations in Text Classification with Neighborhood Analysis.

Oscar Chew, Hsuan-Tien Lin, Kai-Wei Chang, Kuan-Hao Huang

Proceedings of the Findings of the Association for Computational Linguistics: EACL 2024, 2024

2023

Understanding and Mitigating Spurious Correlations in Text Classification.

Oscar Chew, Kuan-Hao Huang, Kai-Wei Chang, Hsuan-Tien Lin

CoRR, 2023