Events Calendar

BME 533 - Seminar in Biomedical Engineering

Speaker: Gert Cauwenberghs, Dept. of Bioengineering & Institute for Neural Computation, University of California, San Diego

Talk Title: Silicon and Biological Adaptive Neural Circuits

Abstract: Dialogues between neuroscience and neuroengineering are offering new avenues to advance the engineering of intelligent brain-machine interfaces, and to accelerate the pace of neuroscience research in mapping the organization and decoding the function of the central nervous system.Reverse engineering the brain in "neuromorphic" silicon provides a means to validate hypotheses on neural structure and function through "analysis by synthesis". I will present a scalable approach to realizing locally dense and globally sparse synaptic connectivity and plasticity in reconfigurable hybrid analog-digital neuromorphic systems, towards a real-time and low-power silicon model of neocortical vision with over a million neurons and billion synapses. I will also present our related work on a synapse array for adaptive template-based visual pattern recognition that operates at less than a femtojoule of energy per synaptic operation, exceeding the energy efficiency of synaptic transmission in the human brain.



Biography: Gert Cauwenberghs is Professor of Bioengineering and Co-director of the Institute for Neural Computation at UC San Diego. He received the Ph.D.in Electrical Engineering from Caltech in 1994, and was previously Professor of Electrical and Computer Engineering at Johns Hopkins University, and Visiting Professor of Brain and Cognitive Science at MIT.
His research focuses on micropower biomedical instrumentation,
neuron-silicon and brain-machine interfaces, neuromorphic engineering, and adaptive intelligent systems. He received the National Science Foundation Career Award in 1997, the ONR Young Investigator Award in 1999, and Presidential Early Career Award for Scientists and Engineers in 2000. He is Associate Editor for the IEEE Transactions on Neural Systems and Rehabilitation Engineering, IEEE Transactions on Biomedical Circuits and Systems, and a Senior Editor for the IEEE Sensors Journal.
---

Gert Cauwenberghs
Professor of Bioengineering
Co-Director, Institute for Neural Computation
University of California, San Diego
Powell-Focht Bioengineering Hall, Rm. 304
9500 Gilman Drive, MC 0412
La Jolla, CA 92093-0412


Host: Department of Biomedical Engineering, USC

Location: Olin Hall of Engineering (OHE) - 132

Audiences: BME graduate students, Faculty, contact department if interested (213-740-7237)

Contact: Mischalgrace Diasanta