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BI 041 Brad Aimone: Neurogenesis and Spiking in Deep Nets

BI 041 Brad Aimone: Neurogenesis and Spiking in Deep Nets

FromBrain Inspired


BI 041 Brad Aimone: Neurogenesis and Spiking in Deep Nets

FromBrain Inspired

ratings:
Length:
67 minutes
Released:
Jul 19, 2019
Format:
Podcast episode

Description

In this first part of our discussion, Brad and I discuss the state of neuromorphics and its relation to neuroscience and artificial intelligence.  He describes his work adding new neurons to deep learning networks during training, called neurogenesis deep learning, inspired by how neurogenesis in the dentate gyrus of the hippocampus helps learn new things while keeping previous memories intact. We also talk about his method to transform deep learning networks into spiking neural networks so they can run on neuromorphic hardware, and the neuromorphics workshop he puts on every year, the Neuro Inspired Computational Elements (NICE) workshop.



Show Notes:



Brad's homepage.Follow Brad on Twitter: @jbimaknee.The papers we discuss:Computational Influence of Adult Neurogenesis on Memory Encoding.Neurogenesis Deep Learning.Training deep neural networks for binary communication with the Whetstone method.And here's the arXiv version.Check out the Neuro Inspired Computing Elements (NICE) workshop - lots of great talks and panel discussions.
Released:
Jul 19, 2019
Format:
Podcast episode

Titles in the series (100)

Neuroscience and artificial intelligence work better together. Brain inspired is a celebration and exploration of the ideas driving our progress to understand intelligence. I interview experts about their work at the interface of neuroscience, artificial intelligence, cognitive science, philosophy, psychology, and more: the symbiosis of these overlapping fields, how they inform each other, where they differ, what the past brought us, and what the future brings. Topics include computational neuroscience, supervised machine learning, unsupervised learning, reinforcement learning, deep learning, convolutional and recurrent neural networks, decision-making science, AI agents, backpropagation, credit assignment, neuroengineering, neuromorphics, emergence, philosophy of mind, consciousness, general AI, spiking neural networks, data science, and a lot more. The podcast is not produced for a general audience. Instead, it aims to educate, challenge, inspire, and hopefully entertain those interested in learning more about neuroscience and AI.