Johannes Niediek

The paper shows that during sleep, hippocampal sharp wave-ripples reactivate memory-related neurons and interact with cortical slow oscillations to support memory consolidation.

The paper shows that human concept neurons reactivate during sleep after learning, but their reactivation does not reflect the sequence of events in the learned story.

The paper investigates how task-related activity in auditory cortex affects sound representation by analyzing neuronal dynamics during active and passive listening conditions.

This study examines how theta-gamma-spike interactions coordinate sequential memory in the human medial temporal lobe during encoding and memory maintenance.

The paper examines whether the phase of neuronal firing reflects temporal order in sequence memory in humans and RNNs, finding that phase order does not match item order.

The paper develops a method to estimate animal strategies from behavior data and finds that insular cortex neurons track task engagement over time.

The paper decodes movie features like characters, settings, and visual transitions from neuronal population activity in the human medial temporal lobe, showing region-specific information encoding.

The paper shows how slow oscillations, spindles, and ripples coordinate to enhance neuronal firing rates, cross-correlations, and cross-regional interactions during human sleep.

The paper introduces RIFF, a system for studying auditory-guided behavior in rats, showing neurons respond to non-auditory parameters and enabling detailed analysis of learning and cognition.