hierarchical temporal memory: computing like the brain - matt taylor, numenta

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Hierarchical Temporal Memory Computing Like the Brain Matt Taylor Principle Engineer Open Source Community Flag-Bearer

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Page 1: Hierarchical Temporal Memory: Computing Like the Brain - Matt Taylor, Numenta

Hierarchical Temporal Memory

Computing Like the BrainMatt Taylor

Principle Engineer Open Source Community Flag-Bearer

Page 2: Hierarchical Temporal Memory: Computing Like the Brain - Matt Taylor, Numenta

– ROBERT MCMILLAN (from a Wired article title, 01.16.15)

“AI Has Arrived”

Page 3: Hierarchical Temporal Memory: Computing Like the Brain - Matt Taylor, Numenta
Page 4: Hierarchical Temporal Memory: Computing Like the Brain - Matt Taylor, Numenta

Machine Learning ≠

Intelligence

Page 5: Hierarchical Temporal Memory: Computing Like the Brain - Matt Taylor, Numenta

Oriol VinyalsStaff Research ScientistGoogle DeepMind

Page 6: Hierarchical Temporal Memory: Computing Like the Brain - Matt Taylor, Numenta

Neuron Models

Page 7: Hierarchical Temporal Memory: Computing Like the Brain - Matt Taylor, Numenta

Current ML techniques based upon this simple neuron model

probably won’t produce strong AI

Page 8: Hierarchical Temporal Memory: Computing Like the Brain - Matt Taylor, Numenta

Numenta’s Dual Mission

1. Understand how intelligence works in the mammalian neocortex

2. Create software based upon those principles

Page 9: Hierarchical Temporal Memory: Computing Like the Brain - Matt Taylor, Numenta

Biologically-constrained methods of creating

intelligence might produce strong AI

Page 10: Hierarchical Temporal Memory: Computing Like the Brain - Matt Taylor, Numenta

Hopefully you are hear to learn about another approach to intelligence, based on the

neocortex.

Page 11: Hierarchical Temporal Memory: Computing Like the Brain - Matt Taylor, Numenta

Let’s talk about brains

Page 12: Hierarchical Temporal Memory: Computing Like the Brain - Matt Taylor, Numenta

Let’s talk about brains

Page 13: Hierarchical Temporal Memory: Computing Like the Brain - Matt Taylor, Numenta

Let’s talk about brains

Page 14: Hierarchical Temporal Memory: Computing Like the Brain - Matt Taylor, Numenta

Sparse Distributed

Representations

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• each bit represents a neuron • on == neuron is active • each bit has semantic meaning

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Encoding data into SDRs

with semantic meaning

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Spatial Pooling

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Temporal Memory

Page 19: Hierarchical Temporal Memory: Computing Like the Brain - Matt Taylor, Numenta

These are just the foundational aspects of neocortically-inspired

intelligence

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This is the future of AI

intelligent machines

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HTM School

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It’s all open source

Join our community

Help build truly intelligent machines

Page 23: Hierarchical Temporal Memory: Computing Like the Brain - Matt Taylor, Numenta

discourse.numenta.org

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LeCun

Ng

Bengio

Hinton

Page 25: Hierarchical Temporal Memory: Computing Like the Brain - Matt Taylor, Numenta

Jeff Hawkins