Héctor Díaz

Relevance of UMAP for efficient and robust spike sorting

This paper demonstrates that using UMAP improves spike sorting performance, efficiency, and robustness in both synthetic and experimental data.

Contextual Neural Dynamics During Time Perception in Primate Ventral Premotor Cortex

This study examines how primate ventral premotor cortex processes time during interval comparison and categorization tasks, revealing distinct neural dynamics for each task.

Multi-Stable Bimodal Perceptual Coding within the Ventral Premotor Cortex

The paper investigates how neurons in the primate ventral premotor cortex process and integrate tactile and acoustic stimuli during a bimodal detection task, revealing distinct neural dynamics for sensory processing and decision maintenance.

Thalamocortical interactions shape hierarchical neural variability during stimulus perception

This study examines how thalamocortical interactions shape neural variability during stimulus perception in monkeys, revealing distinct dynamics across brain regions.

Hierarchical unimodal processing within the primary somatosensory cortex during a bimodal detection task

The paper investigates whether neurons in the primary somatosensory cortex encode tactile and acoustic stimuli during a bimodal detection task, finding they are unimodal and functionally distinct.