Dataset Ownership in the Era of Large Language Models
摘要
As datasets become critical assets in machine learning, traditional copyright mechanisms fail to address replication and unauthorized use in decentralized environments. This survey categorizes protection approaches into three classes: non-intrusive (ownership detection without data modification), minimally-intrusive (lightweight reversible embeddings), and maximally-intrusive (aggressive alterations like reversible adversarial examples). We analyze their effectiveness, highlight underexplored gaps in text/audio datasets and scalability challenges, and propose unified, ethical solutions for dataset protection in evolving ML ecosystems.