Andrei Ciuparu

This study compares sustained attention dynamics across mice, monkeys, and humans using a shared VR task and hidden Markov models, finding greater similarity in attentional states than expected.

This study shows that piriform cortex feedback to the olfactory bulb carries reward contingency signals and rapidly adapts during rule-reversal tasks in mice.

The paper investigates how randomness in stimulus presentation affects visual exploration and object recognition by manipulating prior strength through visibility order.

Gradient-k improves k-means clustering by incorporating density gradients, enhancing accuracy and reducing iterations, with applications in neural spike sorting.