When Does Your Brain Know You? Segment Length and Its Impact on EEG-based Biometric Authentication Accuracy

arXiv:2403.12644v1 Announce Type: new
Abstract: In the quest for optimal EEG-based biometric authentication, this study investigates the pivotal balance for accurate identification without sacrificing performance or adding unnecessary computational complexity. Through a methodical exploration of segment durations, and employing a variety of sophisticated machine learning models, the research seeks to pinpoint a threshold where EEG data provides maximum informational yield for authentication purposes. The findings are set to advance the field of non-invasive biometric technologies, proposing a practical approach to …

accuracy arxiv authentication balance biometric brain complexity computational cs.cr eess.sp identification impact length machine performance q-bio.nc quest segment study