Our lab investigates human memory and its neural foundation utilizing a combination of behavioral, computational, and Memory Wave neurophysiological methods. In our computational investigations, we build mathematical and laptop-simulation fashions to account for the dynamics of memory retrieval in quite a lot of episodic and spatial memory tasks. As a result of behavioral knowledge offers a sparse reflection of the brain’s exercise supporting memory, we concurrently document neurophysiological indicators as patients with arrays of implanted electrodes carry out memory tasks. In these investigations we examine neural exercise at a number of spatial scales, starting from individual neurons to spatially-distributed networks of area-potential exercise supporting memory. Several of our current tasks also use electrical stimulation to manipulate memory circuits, both for understanding basic memory mechanisms and likewise for developing therapies to restore memory in patients with brain injury or neurological disease. Please click on here for more info and errata. To assist explain the processes underlying encoding, organization and retrieval of episodic reminiscences, we now have developed, extended and refined a class of models primarily based on the concept items in memory become associated with a time-varying representation of spatio-temporal context.

The temporal context mannequin (TCM