Haoxiang Wang

Haoxiang Wang

Undergraduate in School of Electronic Engineering and Computer Science

Publications

You can also find my articles on my Google Scholar profile.

Conference Papers

Beyond Fixed Benchmarks and Worst-Case Attacks: Dynamic Boundary Evaluation for Language Models

Preprint; under submission to NeurIPS 2026, 2026

We study dynamic boundary evaluation for language models, using skill-guided search and difficulty calibration to characterize model capabilities beyond fixed benchmarks and static worst-case attacks.

Recommended citation: Wang, H., Yu, D., & Zhang, H. (2026). "Beyond Fixed Benchmarks and Worst-Case Attacks: Dynamic Boundary Evaluation for Language Models." Preprint; under submission.

Synthesize Privacy-Preserving High-Resolution Images via Private Textual Intermediaries

Published in NeurIPS 2025, 2025

We propose SPTI, a training-free framework that shifts DP image synthesis from the image domain to the text domain, enabling high-resolution differentially private image generation with off-the-shelf models.

Recommended citation: Wang, H., Lin, Z., Yu, D., & Zhang, H. (2025). "Synthesize Privacy-Preserving High-Resolution Images via Private Textual Intermediaries." Advances in Neural Information Processing Systems (NeurIPS). 2025.
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