Yılmaz Vural

Privacy-Aware Adaptive Differential Privacy for Semantic Retrieval: A Pii-Aware Dynamic Budget Allocation Framework

PADP is presented, a sensitivity-aware perturbation framework inspired by differential privacy principles, which provides a plug-and-play, middleware framework that can be easily integrated into enterprise RAG pipelines without requiring costly computations for LLM fine-tuning and reconstruction of vector indices.