Related topics: brain
Cognitive science
hideCognitive science may be concisely defined as the study of the nature of intelligence. It draws on multiple empirical disciplines, including psychology, philosophy, neuroscience, linguistics, anthropology, computer science, sociology and biology. The term cognitive science was coined by Christopher Longuet-Higgins in his 1973 commentary on the Lighthill report, which concerned the then-current state of Artificial Intelligence research. In the same decade, the journal Cognitive Science and the Cognitive Science Society were founded. Cognitive science differs from cognitive psychology in that algorithms that are intended to simulate human behavior are implemented or implementable on a computer.
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News tagged with cognitive science
How do we understand written language?
Medicine & Health / Neuroscience
Dec 16, 2009 |
4 / 5 (4) |
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How do we know that certain combinations of letters have certain meanings? Reading and spelling are complex processes, involving several different areas of the brain, but researchers from Johns Hopkins University in the ...
Moral dilemma scenarios prone to biases
Other Sciences / Social Sciences
Dec 14, 2009 |
3.8 / 5 (4) |
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Picture the following hypothetical scenario: A trolley is headed toward five helpless victims. The trolley can be redirected so that only one person's life is at stake. Psychologists and philosophers have been using moral ...
Researchers demonstrate a better way for computers to 'see' (w/ Video)
Technology / Computer Sciences
Dec 02, 2009 |
4.7 / 5 (17) |
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Taking inspiration from genetic screening techniques, researchers from Harvard and MIT have demonstrated a way to build better artificial visual systems with the help of low-cost, high-performance gaming hardware.
3 Questions: Suzanne Corkin on the world's most famous amnesic
Medicine & Health / Neuroscience
Dec 01, 2009 |
5 / 5 (2) |
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H.M., the well-known amnesic patient whose condition helped scientists understand memory and memory impairment, died a year ago at the age of 82. H.M. (whose full name, Henry Gustav Molaison, was disclosed ...
Back to (brain) basics
Medicine & Health / Neuroscience
Nov 03, 2009 |
4.5 / 5 (8) |
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(PhysOrg.com) -- In his own words, MIT neuroscientist Mark Bear admits he did not "wake up one day and say 'Hey, I'm going to cure autism.'" But, after decades of painstaking basic research on how the brain ...
Muscle 'synergies' may be key to stroke treatment
Oct 20, 2009 |
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Researchers at MIT and San Camillo Hospital in Venice, Italy, have shown that motor impairments in stroke patients can be understood as impairments in specific combinations of muscle activity, known as synergies.
Neuroscientists find neural stopwatch in the brain
Medicine & Health / Neuroscience
Oct 19, 2009 |
4.5 / 5 (4) |
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(PhysOrg.com) -- Keeping track of time is one of the brain's most important tasks. As the brain processes the flood of sights and sounds it encounters, it must also remember when each event occurred. But how ...
Recent 'momentum' influences choices of baby names, psychology professors find
Medicine & Health / Psychology & Psychiatry
Oct 13, 2009 |
5 / 5 (1) |
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(PhysOrg.com) -- How do people choose a name for their child? Researchers have long noted that the overall popularity of a name exerts a strong influence on people's preferences -- more popular names, such ...
How scientists think: Fostering creativity in problem solving
Other Sciences / Social Sciences
Sep 21, 2009 |
2.1 / 5 (9) |
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Profound discoveries and insights on the frontiers of science do not burst out of thin air but often arise from incremental processes of weaving together analogies, images, and simulations in a constrained fashion. In cutting-edge ...
You can't trust a tortured brain: Neuroscience discredits coercive interrogation
Medicine & Health / Neuroscience
Sep 21, 2009 |
5 / 5 (16) |
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According to a new review of neuroscientific research, coercive interrogation techniques used during the Bush administration to extract information from terrorist suspects are likely to have been unsuccessful and may have ...
Out of darkness, sight: How the brain learns to see
Medicine & Health / Neuroscience
Sep 17, 2009 |
4.9 / 5 (17) |
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(PhysOrg.com) -- Cases of restored vision after a lifetime of blindness, though exceedingly rare, provide a unique opportunity to address several fundamental questions regarding brain function. After being ...
Evidence Points to Conscious 'Metacognition' in Some Nonhuman Animals
Sep 14, 2009 |
4.8 / 5 (36) |
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(PhysOrg.com) -- J. David Smith, Ph.D., a comparative psychologist at the University at Buffalo who has conducted extensive studies in animal cognition, says there is growing evidence that animals share functional ...
iCub, the Toddler Robot (w/ Videos, Pictures)
Sep 09, 2009 |
4.5 / 5 (13) |
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(PhysOrg.com) -- A little humanoid robot called iCub is learning how to think for itself, bringing the world of science fiction to reality. The major goal of the "RobotCub" project is to study how humans learn ...
Ego City: Cities organized like human brains
Sep 03, 2009 |
4.2 / 5 (11) |
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(PhysOrg.com) -- Cities are organized like brains, and the evolution of cities mirrors the evolution of human and animal brains, according to a new study by researchers at Rensselaer Polytechnic Institute.
Cognitive scientists use eye-tracking technology to learn what makes a great geologist
Other Sciences / Social Sciences
Aug 27, 2009 |
4 / 5 (1) |
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Cognitive scientists, geologists, and vision scientists are teaming up to learn how expert geologists unconsciously view landscapes for clues that point the way to important discoveries. The National Science Foundation has ...
