Dongwon Lee

PPE-Bench: A Benchmark for Evaluating MLLM Unlearning under Private-Public Entanglement

Xianren Zhang, Delvin Ce Zhang, Dongwon Lee, Suhang Wang

Multimodal Large Language Models (MLLMs) have shown strong capabilities, but they may memorize private information from web data, raising privacy concerns. Machine unlearning offers a way to remove such private knowledge without retraining from scratch. However, existing MLLM unl…Read more