Sunday, 10 February 2008

cognitive computing consciousness



Cognitive Computing, Consciousness, Science Philosophy and Mind Video

Lectures

Okay, this time I have gathered video lectures on cognitive computing,

philosophy, and mind research.

IBM's Lectures on Cognitive Computing

* Lecture 1: From Brain Dynamics to Consciousness by Gerald Edelman

(The Neurosciences Institute)

Subtitle: A Prelude to the Future of Brain-Based Devices

Slides of Lecture 1

Edelman discusses neuronal group selection, brain-based devices,

and robots playing soccer.

* Lecture 2: The Emergence of Intelligence in the Neocortical

Microcircuit by Henry Markram (EPFL/BlueBrain)

Slides of Lecture 2

Markram discusses microcolumns in the brain, and shows several

video animations of computer models of neurons communicating in a

microcolumn. His model includes 10,000 neurons, which is a very

large number of neurons to model.

* Lecture 3: The Mechanism of Thought by Robert Hecht-Nielsen (UCSD)

Slides of Lecture 3

Hecht-Nielsen discusses sentence generation based on knowledge

links. It's so good, it appears to generate new sentences based on

strong semantic understanding of the input sentences. He also

demonstrates robust speech understanding. His work is sponsored by

Fair Isaac and the Office of Naval Research.

* Lecture 4: Hierarchical Temporal Memory: Theory and Implementation

by Jeff Hawkins (Palm/Numenta)

Subtitle: A new computational paradigm based on cortical theory

Slides of Lecture 4

* Lecture 5: How the brain works, what it computes, and how/when we

might build one

Part I: A Scientific Theory of Mind by James Albus (NIST)

Goal of his research is to extend the frontiers of human knowledge

to include a scientific understanding of the processes in the

human brain that give rise to the phenomenon of mind.

Slides of Part I

Part II: Theodore Berger (USC): Discusses how to replace parts of

the brain with VLSI computer chips (in the case of bringing

functionality back to a region of the brain that was removed due

to a tumor).

Slides of Part II

Part III: Kwabena Boahen (Stanford): Presents energy analysis of

brains vs. computers.

Slides of Part III

Part IV: Ralph Linsker (IBM): Shows demo of separating multiple

overlapping voices using a neurally-inspired algorithm.

Slides of Part IV

Part V: Jerry Swartz (The Swartz Foundation): Presents Large scale

brain modeling.

Slides of Part V

* Lecture 6: The Uniqueness of the Human Brain by V. S. Ramachandran

(UCSD)

Slides of Lecture 6

Ramachandran discusses phantom limbs and synesthesia (esp.

color-blind synesthete) as a function of neuron innervation.

Specifically, he focuses on cross-linking between nearby cortical

regions, which he believes to be genetically caused (e.g.

synesthesia appears to be found frequently in family lineages). He

also discusses the link between mirror neurons and autism, and how

language invention is due to an inherent cross-linking between

portions of the visual and auditory regions (e.g. Buba/Kiki

effect).

* Lecture 7: Beyond Dualism by John Searle (UC Berkeley)

(no slides available)

* Lecture 8: Cortical Dynamics of Working Memory by Joaquin Fuster

(UCLA)

Slides of Lecture 8

* Lecture 9: A Quantitative Theory of Cortex by Leslie Valiant

(Harvard University)

(no slides available)

* Lecture 10: The 4 C's of Neuroinformation Theory by Toby Berger

(University of Virginia)

Subtitle: Coding, Computing, Control and Cognition

Slides of Lecture 10

* Lecture 11: Consciousness by Christof Koch (Caltech)

(no slides available)

* Lecture 12: The Future of Cognitive Computing by William

Pulleyblank (IBM Global Services)

(no slides available)

Research Channel's "Closer to Truth" series

* Do Brains Make Minds?

From genetics to cosmology to nanotechnology, science is on the

brink of numerous and extraordinary mega-revolutions that will

change the very nature of life. Closer to Truth brings together

leading scientists, scholars and artists to debate many of today's

fundamental issues. Joining host Robert Kuhn is consciousness

expert David Chalmers; philosopher of mind John Searle;

anthropologist Marilyn Schlitz; theoretical physicist Fred Alan

Wolf; and neuropsychologist Barry Beyerstein. The panelists

discuss the connection between the gray matter called a brain, the

thoughts we think, the mind-body connection, and whether there's

something more to the human mind than what resides in the brain.

* Strange Physics of the Mind?

Two fundamental theories -- quantum mechanics and relativity --

have changed forever our understanding of reality. Quantum

mechanics describes the very small-scale structure of atoms and

their components. Relativity describes the very large-scale

structure of space and time. Today's panelists discuss why some

physicists have suddenly become obsessed with using physics to

explain the human mind, consciousness and how we think. Joining

host Robert Kuhn are sci-fi novelist Gregory Benford; physicist

James Trefil; consciousness expert David Chalmers; philosopher of

mind John Searle; and theoretical physicist Fred Alan Wolf.

* Can Science Seek the Soul?

Belief in the existence of the 'spiritual essence' of an immortal

soul has infused human thought and history. Still, most of today's

scientists remain materialists who believe that only the physical

world is real. Today's topic pits the scientific materialists

against whose who believe in the concept of 'dualism,' which

requires some non-physical component -- call it a 'soul' -- to

transform the human brain into the human mind. Joining host Robert

Kuhn are neuropsychologist Warren Brown; parapsychologist Dean

Radin; transpersonal psychologist Charles Tart; philosopher of

mind John Searle; and theoretical physicist Fred Alan Wolf.

* How Does the Autistic Brain Work?

Crammed into our craniums, the three-pound human brain may be the

most complex matter in the universe. And, scientists are learning

more about how it works by investigating how it doesn't work. A 13

year-old young man named Tito Mukhopadhyay may be the Rosetta

stone for autism, revealing what it feels like to be autistic.

Joining host Robert Kuhn are Eric Courchesne, Professor of

Neuroscience, UC San Diego; Portia Iversen of Cure Autism Now;

Teacher Soma Mukhopadhyay; Erin Schuman, Associate Professor of

Biology, Caltech; and Terrence Sejnowski, Director of

Computational Biology, Salk Institute.

* Can We Imagine the Far Future - Year 3000?

From genetics to cosmology to nanotechnology, science is on the

brink of numerous and extraordinary mega-revolutions that will

change the very nature of life. Closer to Truth brings together

leading scientists, scholars and artists to debate many of today's

fundamental issues. Joining host Robert Kuhn are creativity

pioneer Edward de Bono; fuzzy logic expert Bart Kosko; futurist

Graham T.T. Molitor; and planetary scientist Bruce Murray. The

panelists discuss what the world will be like in year 3000.

* Can We See the Near Future - Year 2025?

Close your eyes. Now fast-forward 25 years. Open your eyes. What

do you see? Humanity has moved through the agrarian age to the

industrial age and now, the information age. With what moniker

will we label our future? Experts debate where we've been, what

we've learned, what the future holds in store, and if it really is

possible to forecast the not too distant future.

* What is Consciousness?

What is Consciousness -- our inner thoughts, feelings,

personalities -- the hidden 'Stuff' of our Private Selves? Is

there something special about Consciousness, something of the mind

not in the brain? This is self awareness, the interior mental

experience we call Consciousness. What is the importance of

studying Consciousness? The panel discusses the concept of human

consciousness.

* Is Consciousness Definable?

Closer to Truth brings together leading scientists, scholars and

artists to debate the fundamental issues of our times. One problem

is that there are too many definitions! And getting these four

guests to agree on what consciousness is and what causes it, is a

fun but hopeless task that is revelatory at the same time. Joining

host Robert Kuhn are Leslie Brothers, Psychiatrist; Joseph E.

Bogen, Neurosurgeon; Stuart Hameroff, Anesthesiologist; and

Christof Koch, Computation and Neural Systems.

* Can You Learn To Be Creative?

For years we thought that in order to be creative you had to 'be

born with it.' Now, new thinking on the subject reveals that

everyone can learn to be more imaginative and creative -- all you

need is high energy and strong motivation. Find out how to tap

into this learned skill from today's expert panelists. Joining

host Robert Kuhn are scientist and sci-fi novelist Gregory

Benford; creativity and happiness authority Mihaly

Csikszentmihaly; corporate creativity expert John Kao; artist Todd

Siler; and poet Rhoda Janzen.

* Can You Really Extend Your Life?

Long life is humanity's ancient and perennial goal. Prophets

promised it, explorers searched for it and today's society is

obsessed with it. The panelists discuss the biology of aging and

debate the facts, fads and fallacies of living longer -- and offer

the best and most sensible advice to slow the aging process.

Joining host Robert Kuhn are gene therapist French Anderson;

best-selling author and surgeon Sherwin Nuland; fitness theorist

Arthur S. De Vany; biophysicist Gregory Stock; and longevity

expert Roy Walford.

* How Did This Universe Begin?

It's called 'The Big Bang' -- that inexplicable moment when an

infinitesimally small point expanded majestically, and cooked up

space, time, energy and matter into a colossal cosmic stew. How

can we draw such a fine-grained portrait of the 'ultimate

beginning' and what scientific answers reach across billions of

years? Humanity's ancient and perpetual fascination with the

universe's beginnings is discussed in light of recent,

revolutionary discoveries in cosmology, and what they mean for

human understanding.

* How Does Order Arise in the Universe?

Get two Nobel laureates, put them in a room and try to shake them

up, fail, and get a lot of visionary thinking about stars,

planets, living things, people --plausible new theories of how all

this developed from the maelstrom of the early universe. Joining

host Robert Kuhn is David Baltimore, Nobel laureate in Medicine;

and Murray Gell-Mann, Nobel laureate in Physics.

* Is the Universe Full of Life?

Closer to Truth brings together leading scientists, scholars and

artists to debate the fundamental issues of our times. Human have

long wondered whether life exists beyond our home planet. In

recent years, a host of new technologies are turning speculation

into science. We now have the ability to discern the atmostphere

of an extra-solar planet so distant we can't even see it, to

detect the presence of dozens of new planets circling stars

similar to our own sun, and have discovered life in environments

on Earth so extreme it's not unreasonable to imagine that microbes

-- or more -- may flourish elsewhere in the Universe. Joining host

Robert Kuhn are Shri Kulkarni, Planetary Astronomer, Caltech;

Bruce Murray, Planetary Astronomer and Geologist, Caltech; and

Neil de Grasse Tyson, Director, Hayden Planetarium.

* How Does Technology Transform Thinking?

Light-speed technology is accelerating, and even changing the way

we think. So much so that you're irritated when there is a

10-second delay in downloading an Internet site even when just a

few years ago you were thrilled to a same-day fax. Today's expert

panelists take on technology to discuss what it is about

technology that is affecting our modes of thought, how thinking

has changed, and how humans can keep up with the raging pace of

technological change. Joining host Robert Kuhn are geopolitical

economist Francis Fukuyama; artificial intelligence expert Marvin

Minsky; fuzzy logic expert Bart Kosko; planetary scientist Bruce

Murray and technological innovator George Kozmetsky.

* How Does Technology Transform Society?

From genetics to cosmology to nanotechnology, science is on the

brink of numerous and extraordinary mega-revolutions that will

change the very nature of life. Closer to Truth brings together

leading scientists, scholars and artists to debate many of today's

fundamental issues. Today's panelists discuss how technology is

forever changing life as we know it and how change and continuing

growth are just as unstoppable as social change is inevitable.

Joining host Robert Kuhn are geopolitical economist Francis

Fukuyama; artificial intelligence expert Marvin Minsky;

technological innovator George Kozmetsky; scientist and sci-fi

novelist Gregory Benford; and biophysicist Gregory Stock.

* Microbes - Friend or Foe?

Bacteria have become resistant to our antibiotics. Viruses evolve

with blinding speed. Prions may lurk in our meat. Anthrax is put

into our mail. Stranger yet, could microbes be causing other

illnesses, like cancers and heart attacks? Joining host Robert

Kuhn are Agnes Day, Associate Professor, Howard University; Paul

Ewald, Professor of Biology, University of Kentucky; and Alice S.

Huang, Microbiologist, Caltech.

* Testing New Drugs: Are People Guinea Pigs?

Closer to Truth brings together leading scientists, scholars and

artists to debate the fundamental issues of our times. Instituted

in the sixties, clinical drug trials today have become a vast and

expensive enterprise in which drug companies can spend over $100

million to bring a new molecule to market. FDA procedures are

complex and elaborate as they should be, in order to bring new

drugs to market quickly to help people in need, but to do good

science to protect the public from a drug's potentially dangerous

side effects. Joining Robert Kuhn are Alexander Capron, Professor

of Law and Medicine, USC; Andrea Kovacs, Director, HIV Family

Clinic, USC; and Robert Temple, Associate Director, Medical

Policy, FDA.

* What Are the Grand Questions of Science?

Science seems on the brink of several mega-revolutions, including

biotechnology and genetic engineering, broadband communications

and artificial intelligence, a search for a 'Theory of

Everything,' cosmology of the early universe, and nanotechnology,

the building of extremely small machines. The panelists enumerate

and evaluate the 'Big Questions' and rank them in order of

importance.

* What Are the Next Breakthroughs in Science?

From genetics to cosmology to nanotechnology, science is on the

brink of numerous and extraordinary mega-revolutions that will

change the very nature of life. Closer to Truth brings together

leading scientists, scholars and artists to debate many of today's

fundamental issues. Joining host Robert Kuhn are astrophysicist

Neil deGrasse Tyson; author/astronomer Timothy Ferris;

evolutionary biologist Francisco Ayala; professor of neuroscience

and philosophy Patricia Smith Churchland; and child psychologist

Rochel Gelman. The panelists discuss the role of independent

scientific study; how 'paradigms' work in science; and whether

scientific discoveries are conditioned by the prevailing culture.

* Why is Quantum Physics So Beautiful?

From genetics to cosmology to nanotechnology, science is on the

brink of numerous and extraordinary mega-revolutions that will

change the very nature of life. Closer to Truth brings together

leading scientists, scholars and artists to debate many of today's

fundamental issues. Joining host Robert Kuhn are Nobel Laureate

and physicist Leon Lederman; physicist/cosmologist Andrei Linde;

theoretical physicist Steve Koonin; scientist and sci-fi author

Gregory Benford; and physicist Charles Buchanan. The panelists

debate the charm and symmetry of quantum physics.

* Will Computers Take a Quantum Leap?

As quantum engineer Seth Lloyd blithely states, 'a quantum

computer is to a computer what a laser is to a light bulb. That

explains a lot, and nothing.' Join host Robert Kuhn, along with

David DiVincenzo, IBM Senior Researcher; Seth Lloyd, Professor of

Engineering, MIT; and K. Birgitta Whaley, Professor of Chemistry,

UC Berkely, as they discuss computer evolution.

* Will This Universe Ever End?

There are two basic theories about how the universe will end,

neither are pleasant. The first spells out an inward-rushing,

squashing-together of all things and the second has everything

flying apart and dissipating into nothingness. But recent and

startling findings are putting all guesses up for grabs. Listen in

as people who get paid to ponder the end of the universe put their

best theories on the table. Joining host Robert Kuhn are Nobel

Laureate and physicist Leon Lederman; cosmologist Wendy Freeman;

physicist/cosmologist Andrei Linde; theologian Nancey Murphey and

mathematician Frank Tipler.

There are lots more of lectures on these philosophical topics at

"Closer to Truth" series site at Research Channel!

Philosophy 160: Philosophy of Science (San Jose State University)

* Lecture 1: Introduction: "What is Science?" (56k or Dsl)

* Lecture 2: "Logical Empiricism" (56k or Dsl)

* Lecture 3: "Induction and Confirmation" (56k or Dsl)

* Lecture 4: "Challenges in Theory Testing" (56k or Dsl)

* Lecture 5: "Popper and Falsification" (56k or Dsl)

* Lecture 6: "Kuhn: Paradigms and Normal Sciences (56k or Dsl)

* Lecture 7: "Kuhn: Crisis and Revolution (56k or Dsl)

* Lecture 9: "Alternatives to Kuhn" (56k or Dsl)

* Lecture 10: "Sociology of Science" (56k or Dsl)

* Lecture 11: "Feminist Critique of Science" (56k or Dsl)

* Lecture 12: "Naturalism" (56k or Dsl)

* Lecture 13: "Realism and Anti-Realism" (56k or Dsl)

* Lecture 14: "Explanation" (56k or Dsl)

* Lecture 15: "Wrap up: What is Science?" (56k or Dsl)

University of California TV Series on Mind, Language and Cognition

* Nothing in Mind: The Neuroscience of Nothing

Richard O. Brown, Staff Neuroscientist at The Exploratorium, talks

about the interaction between mind and matter and visual

perception. He talks about and illustrates with fascinating

visuals three concepts: 1. There is nothing out there and we

perceive nothing which he feels comes closest to blackness. 2.

There is something out there and we can't perceive it, which comes

closest to invisibility. 3. There is nothing out there and we're

still experiencing or perceiving something.

* Nothing in Mind: The Neuroscience of Nothing

Richard O. Brown, Staff Neuroscientist at The Exploratorium, talks

about the interaction between mind and matter and visual

perception. He talks about and illustrates with fascinating

visuals three concepts: 1. There is nothing out there and we

perceive nothing which he feels comes closest to blackness. 2.

There is something out there and we can't perceive it, which comes

closest to invisibility. 3. There is nothing out there and we're

still experiencing or perceiving something.

* Music and the Mind

In this edition of "Grey Matters," Aniruddh Patel, of the

Neurosciences Institute, discusses what music can teach us about

the brain, and what brain science, in turn, can reveal about

music.

* Decisions, Responsibility and the Brain

Neuroscientist Patricia Churchland explores how the human mind

functions in guiding one's decisions.

* The Origin of the Human Mind: Insights from Brain Imaging and

Evolution

UCSD cognitive scientist Martin Sereno takes you on a captivating

exploration of the brain's structure and function as revealed

through investigations with new advanced imaging techniques and

understandings of evolution.

* Language and the Mind Revisited - The Biolinguistic Turn

UC Berkeley presents the The Charles M. and Martha Hitchcock

Lecture series, featuring linguist and political activist Noam

Chomsky. Chomsky examines biolinguistics - the study of relations

between physiology and speech.

* Language and the Mind Revisted - Language and the Rest of the

World

Influential linguist and political Activist Noam Chomsky discusses

the properties, design and theories of language in this Hitchcock

lecture presented at UC Berkeley.

* Grey Matters: Understanding Language

Why are humans the only species to have language? Is there

something special about our brains? Are there genes that have

evolved for language? In this talk, Jeff Elman, UCSD professor of

cognitive science and co-director of the Kavli Institute for Brain

and Mind, discusses some of the exciting new research that helps

us understand what it is about human language that is so different

from other animals' communication systems, and what about our

biology might make language possible.

* The Meaning of "Ouch" and "Oops"

CLA Professor David Kaplan is a distinguished philosopher in logic

and semantics. Tune in as he sheds new light on areas in the study

of semantics including nicknames, politically correct speech and

sarcasm.

* How Cognitive Theories Can Help Us Explain Autism

Uta Frith, Professor in Cognitive Development at the University of

London, looks at a whole causal chain of step-by-step explanations

for autism. This causal chain is built by connecting biology and

behavior. and finding the middle ground - cognition.

Related Posts

* Chemistry, Biology and Life Sciences Lectures.

(Includes lectures on neuroscience and behaviour, genome medicine,

computational biology, origins of life, biology and chemistry)


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