Roger Herikstad

The paper infers a latent behavioral strategy used by monkeys in a working memory task by comparing neural activity patterns with RNN models trained on different strategies.

This paper introduces a graphene-based probe for high-density, long-term neuronal recording at neuronal density, demonstrating reliable signal capture and connectivity analysis in vivo.

The paper shows that distinct lateral prefrontal regions exhibit an anterior-posterior functional gradient, with posterior areas involved in working memory and anterior areas less responsive to task-related stimuli.

The paper identifies two independent low-dimensional subspaces in the lateral prefrontal cortex for working memory and motor preparation, showing how they maintain information separation despite shared neuronal populations.

The paper shows that dynamic prefrontal activity contains stable memory information, which depends on parallel movement of memory-related trajectories in state space.