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Youyang Qu

3 accepted papers

2026

Less is More: Geometric Unlearning for LLMs with Minimal Data Disclosure

ICML 2026poster

As large language models (LLMs) are increasingly deployed in real-world systems, they must support post-hoc removal of specific content to meet privacy and governance requirements. This motivates selective unlearning, which suppresses information about a particular entity or topic while preserving t…

Cited by 0SourceScholar
2025

Wisdom is Knowing What not to Say: Hallucination-Free LLMs Unlearning via Attention Shifting

NeurIPS 2025poster

The increase in computing power and the necessity of AI-assisted decision-making boost the growing application of large language models (LLMs). Along with this, the potential retention of sensitive data of LLMs has spurred increasing research into machine unlearning. However, existing unlearning app…

Cited by 3SourceScholar