Topic: minimum-variance models

Animals benefit from a wide variety of sensory information while controlling their behavior. This seemingly simple, inherent process is one of the most challenging problems in neuroscience as animals regulate their behavior in closed loop. Thus, examining multisensory integration (MSI) necessitates the use of control-theoretic approaches and custom experimental systems that may shed light on their underlying mechanisms. Here, we built a custom refuge-tracking system for Eigenmannia virescens, a species of weakly electric fish. These fish hide within refuges and track their movement to remain h