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01 COGS1 BOYLE Introduction to cognitive science

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01 COGS1 BOYLE Introduction to cognitive science
INTRODUCTION TO
COGNITIVE SCIENCE
Mary ET Boyle, Ph.D.
Department of Cognitive Science
UCSD

Neuroscience

Philosophy

The
Mind
Computer science Linguistics

The Mind

How is information processed?

MIND

PERCEPTION
LANGUAGE
MEMORY
REASONING

Represented in behavior EMOTION

Multiple research disciplines

Neuroscience

High level logic planning Computer Science
Linguistics

Decision mechanisms

Anthropology
Philosophy …

Low level analysis

levels of analysis

Neuroscience

Philosophy

The
Mind
Computer science Linguistics

Logic

Thought
Experiment
Theory of mind Philosophy

Theory of mind

Plato

Metaphysics

Descartes
Locke
Hume
Kant
Leibniz

Cogito ergo sum
Conscious self identity

The “self” does not exist.

“The Critique of Pure Reason”

Monads & Symbolic Thought

Computer science Artificial Intelligence

Pitts

Artificial Neural Nets

McCulloch

Models of computation

Turing

Turing Machine - algorithm

von Neumann
Chomsky
Minsky

Architecture

Generative Grammar

Formal characterization of thought

Linguistics

Language

Acquisition

Innate or Learned?

Abstraction

Representation

Pragmatics

Meaning from context

Chomsky

Formal grammar

Pinker

It is all in the genes

Elman

Experience based learning

Neuroscience

Neuroscience

Learning
Memory
Perception
Behavior

Nature v Nurture

Representation in brain

Sensory input  perceive

Represents brain output

Imaging

Visualize brain activity

Disorders

Understanding of system

PERCEPTION * ACTION *THINKING

Decision
Making

Chip
Implants

COGNITIVE SCIENCE IS EVERYWHERE
Virtual
Reality
Therapy

Brain
Computer
Interface

How do we select an appropriate action, given our goals?

Brain Computer Interface

Bionic hand

2009

Robot with rat brain.

COURSE STRUCTURE
Topics

Central to Cognitive Science

• Language, Mental Representation, Intentionality
• Development, Disorders, Computational Modeling

Lectures

Cognitive Science Faculty

• Introduction to area of study
• Introduction


Links: NeuroImage 47 (2009) 1125–1134 Cartographic representation of the metabolic network of E Nature. 2005 February 24; 433(7028): 895–900.
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