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cs.LG2025
Geometry matters: insights from Ollivier Ricci Curvature and Ricci Flow into representational alignment through Ollivier-Ricci Curvature and Ricci Flow
Nahid Torbati, Michael Gaebler, Simon M. Hofmann +1
Representational similarity analysis (RSA) is widely used to analyze the alignment between humans and neural networks; however, conclusions based on this approach can be misleading…
cs.LG2024
EEG-Features for Generalized Deepfake Detection
Arian Beckmann, Tilman Stephani, Felix Klotzsche +8
Since the advent of Deepfakes in digital media, the development of robust and reliable detection mechanism is urgently called for. In this study, we explore a novel approach to Dee…