@article{gepagcgbasedmethodforextractingpersonall, title = {GEP: A GCG-Based method for extracting personally identifiable information from chatbots built on small language models}, author = {Jieli Zhu and Vi Ngoc-Nha Tran}, year = {2025}, eprint = {2509.21192}, archivePrefix = {arXiv}, url = {https://arxiv.org/abs/2509.21192}, }