is deep-layered machine learning the catalyst for an artificial general intelligence revolution? -...
TRANSCRIPT
IS DEEP-LAYERED MACHINE
LEARNING THE CATALYST FOR
AN ARTIFICIAL GENERAL
INTELLIGENCE REVOLUTION?
Itamar Arel - Machine Intelligence Lab @ The University of Tennessee
http://mil.engr.utk.edu
UT Machine Intelligence Lab http://mil.engr.utk.edu
The AGI Technological Convergence
Deep machine learning
Drives perception
Situation inference
Capturing spatiotemporal
regularitiesVLSI technology
Deep-layeredLearning
DecisionControl
Decision making subsystem
Reinforcement learning based
Maps situations to decisions
UT Machine Intelligence Lab http://mil.engr.utk.edu
Deep Machine Learning
Biologically-inspired
computational intelligence
framework
Goal: learning to perceive/
represent the world
Hypothesis: brain represents
information using a hierarchical
architecture of cortical circuits
UT Machine Intelligence Lab http://mil.engr.utk.edu
Deep Machine Learning (cont’)4
Single cortical circuit
Spatiotemporal modeling
Bottom-up and to-down
signaling
Higher layers capture more
abstract notions
UT Machine Intelligence Lab http://mil.engr.utk.edu
Decision Making under Uncertainty
We know that …
Learning is driven by rewards/reinforcements
Intelligence “strategic thinking”
Continuous process
Reinforcement learning
Learning from experience
Reward driven
Solves “Credit assignment problem”
UT Machine Intelligence Lab http://mil.engr.utk.edu
Speech analytics
Speaker recognition
Language ID
Image recognition
Emotion
recognition
Behavior
recognition
Making Headway with Deep Learning
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UT Machine Intelligence Lab http://mil.engr.utk.edu
Closing Thoughts …
The pieces of the puzzle are here
Progress toward AGI is being made
The right time to discuss
Moral implications
Socioeconomic impact
Regulatory policies
AGI could be in the near future …
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UT Machine Intelligence Lab http://mil.engr.utk.edu
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