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A Look at Pragmatic AI

A Look at Pragmatic AI. Toni Westbrook Concord School District Synthetic Dreams. Branches of AI. Symbolic or “Classical AI” Concerned with rules and facts Mimics human expertise Strength: Expert systems, parsing, data-mining Weakness: Sensory/Motor systems, learning Connectionist

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A Look at Pragmatic AI

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  1. A Look at Pragmatic AI Toni Westbrook Concord School District Synthetic Dreams

  2. Branches of AI • Symbolic or “Classical AI” • Concerned with rules and facts • Mimics human expertise • Strength: Expert systems, parsing, data-mining • Weakness: Sensory/Motor systems, learning • Connectionist • Concerned with emulating brain • Hardware improvements makes more viable

  3. Parsing and Matching 1. Rumford Street Building 16 Apt #2 • 16 Rumford St Apt 2 • Name matching • Nickname database • Percentage matching • Address matching • Removing unnecessary data • Token replacement • Poor individual probability, better combined

  4. The Natural Computer

  5. Neurophysiology • Receives from dendrites, fires along axon • Excitatory and inhibitory neurons • Neurotransmitters, modulators • NMDA receptors, synapses • The core of learning

  6. TFNN Matrices

  7. Associative Learning • The Twizzler incident • Tone-shock pairings • Hebbian Plasticity • “Neurons that fire together, wire together”

  8. TFNN Experiment Motor Control Proto Amygdala Left Antenna Right Antenna

  9. Major Issues to Overcome • Much not understood • Genetic neural pre-configuration • Processing power • Deterministic vs. Non-Deterministic • Social, Ethical, Moral • Rights, Treatment • Copying, neural compilers/decompilers

  10. Opportunities • Recognition systems • Biometric • Forecasting • Smart systems, safety systems • Biotech industry • Brain damage and aberration, nerve damage • Increased “communication”

  11. Thank You! • Questions

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