News tagged with cognitive
Cognitive scientists develop new take on old problem: why human language has so many words with multiple meanings
Why did language evolve? While the answer might seem obvious -- as a way for individuals to exchange information -- linguists and other students of communication have debated this question for years. Many ...
Other Sciences / Social Sciences
Jan 19, 2012 |
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Wild brown bear observed using a tool
(PhysOrg.com) -- Because brown bears are so reclusive, not to mention dangerous to be around, not a lot is really known about their brain power. This is actually rather odd because bears have the largest brains ...
Mar 07, 2012 |
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You can't do the math without the words
Most people learn to count when they are children. Yet surprisingly, not all languages have words for numbers. A recent study published in the journal of Cognitive Science shows that a few tongues lack number words and as ...
Other Sciences / Social Sciences
Feb 21, 2012 |
4.8 / 5 (11) |
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See Dan read: Baboons can learn to spot real words
Dan the baboon sits in front of a computer screen. The letters BRRU pop up. With a quick and almost dismissive tap, the monkey signals it's not a word. Correct. Next comes, ITCS. Again, not a word. Finally ...
Apr 12, 2012 |
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Neural network learns to identify group sizes without knowledge of numbers
(PhysOrg.com) -- A cognitive sciences research duo out of Università di Padova, in Italy, have succeeded in building an artificial intelligence network that has through repetition, learned to identify relative group ...
Technology / Computer Sciences
Jan 23, 2012 |
5 / 5 (6) |
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Dogs read our intent too: study
Dogs pick up not only on the words we say but also on our intent to communicate with them, according to a report published online in the Cell Press journal Current Biology on January 5.
Jan 05, 2012 |
4.8 / 5 (6) |
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Crows show advanced learning abilities
New Caledonian crows have, in the past, distinguished themselves with their advanced tool using abilities. A team of researchers from the University of Auckland and the University of Cambridge have now shown ...
Dec 14, 2011 |
5 / 5 (5) |
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Crows found able to distinguish between human voices
(Phys.org) -- Researchers at the University of Vienna have discovered that carrion crows are able to distinguish between familiar and unknown human voices. They also found, as they write in their paper published ...
May 16, 2012 |
5 / 5 (5) |
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Hotter homes produce smarter babies
(PhysOrg.com) -- A hotter home appears to produce babies with better cognitive abilities - but before you turn up the home heater to make your baby brainier, the research was conducted on the Australian lizard ...
Jan 12, 2012 |
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Teamwork made Man brainier, say scientists
Learning to work in teams may explain why humans evolved a bigger brain, according to a new study published on Wednesday.
Apr 11, 2012 |
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Brain function - A new way to measure the burden of aging across nations
Cognitive function may be a better indicator of the impact of aging on an economy than age-distribution, with chronological age imposing less of a social and economic burden if the population is "functionally" younger, according ...
Other Sciences / Social Sciences
Dec 19, 2011 |
3.7 / 5 (3) |
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High school whiz kids may face reading comprehension issues in university
Everyone knows a high-school high achiever who has floundered in university. Now U of A researcher and Reading Research Lab director George Georgiou may have an explanation for the problem.
Other Sciences / Social Sciences
Jan 25, 2012 |
3.3 / 5 (3) |
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Bee research breakthrough might lead to artificial vision
(Phys.org) -- An international research breakthrough with bees means machines might soon be able to see almost as well as humans.
May 14, 2012 |
5 / 5 (2) |
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Young children of unmarried parents fare worse when a father's support is court-ordered
Young children of unmarried parents who live with their mother and receive court-mandated financial support from their father exhibit more aggressive behavior than those who don't get any formal support at all, according ...
Other Sciences / Social Sciences
May 14, 2012 |
3.5 / 5 (2) |
3
Notre Dame psychologist developing new math learning strategies
What do children know about mathematics before they start learning it in school? How do external factors like language, education and culture affect children’s understanding? What is the best way to structure ...
Other Sciences / Social Sciences
Jan 20, 2012 |
3 / 5 (2) |
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Cognition
Cognition is the scientific term for "the process of thought". Its usage varies in different ways in accord with different disciplines: For example, in psychology and cognitive science it refers to an information processing view of an individual's psychological functions. Other interpretations of the meaning of cognition link it to the development of concepts; individual minds, groups, organizations, and even larger coalitions of entities, can be modelled as "societies" (Society of Mind), which cooperate to form concepts.
The autonomous elements of each 'society' would have the opportunity to demonstrate emergent behavior in the face of some crisis or opportunity. Cognition can also be interpreted as "understanding and trying to make sense of the world".
For more information about Cognition, read the full article at
Wikipedia.
This text uses material from Wikipedia and is available under the GNU Free Documentation License.
