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Brain and Cognition Tuesday Seminar « Neural manifolds for speech processing »

22 novembre 2022 @ 12 h 15 min - 13 h 15 min

Abstract: How are speech features encoded at the neuronal level in the brain? In this talk, I will show how phonetic, articulatory and other speech features are represented by sequences of neural activity in the superior temporal gyrus of the human brain. I will propose that the ordering of these firing sequences organize the encoding of speech features in a neural space, also called a neural manifold, and I will introduce a new method to uncover the neural manifold’s organization during speech processing.