Wednesday 4 July 2012

The Baby Brains Used To Make Computers Smarter

Child is the greatest learning machinesin the universe, Alison Gopnik, a developmental psychologist at the University of California at Berkeley, spoke about in a statement. Imagine if computers should learn as many and as quickly as he do, spoke about Gopnik, author regarding the books The Scientist within the Crib William Morrow, 2000 and The Philosophical Baby Picador, 2010. Scientists for example Gopnik have known a well newborn brain contains a lifetime's supply of some 100 billion neurons; like a baby matures, these brain cells grow a vast network of synapses or connections about 15,000 by the age of 3 or 3, which let totsto learn languagesand corporate skills, all the while figuring out how to survive and thrive in their environment. Adults, meanwhile, tend to focus more on the goal at paw rather than letting theirpowers of imaginationrun wild. It's this combination goal-minded adults and open-minded children that should be moral for teaching computers new tricks, the researchers suspect.



I need most blue-sky speculation and hard-nosed planning, spoke about Gopnik. Gopnik and her colleagues are tracking the cognitive steps that child use to solve problems within the lab, and then turning the blueprint into computational models. Their different experiments, whether creating use of different-colored lollipops, spinning toys or music makers, suggest babies, toddlers and preschoolers are already testing hypotheses, estimating statistical odds, and coming to conclusions based on old and new evidence. This childlike exploratory and probabilistic reasoning should make computers not just smarter, but more adaptable and more human, the team says. Young children are capable of solving problems that still pose a challenge for computers, for example learning languages and figuring out causal relationships, Tom Griffiths, director of UC Berkeley's Computational Cognitive Science Lab, spoke about in a statement.



We are hoping to make computers smarter by creating them little more like children. 11 Facts About a Baby's Brain. For instance, in one experiment, preverbal babies are shown 3 jars, one holding more pink lollipops than black and the other more black than pink. Next, the researchers close one lollipop in each jar to hide its color and then remove and location that lollipopin a covered canister next to jar. The babies are then allowed to take a lollipop, and in most cases, rather than randomly choosing a side, they crawl toward the canister closest to jar with more pink lollipops.



We ponder babies are creating calculations in their heads about which side to crawl to, to obtain the lollipop that they want, spoke about learn researcher Fei Xu, UC Berkeley psychologist. The researchers foresee childlike computers that should interact more intelligently and responsively with humans, resulting in better computer tutoring programs and phone-answering robots, between other technologies, includingartificial intelligence. This spring, Gopnik, Griffiths and other UC Berkeley psychologists, computer scientists and philosophers system to launch a multidisciplinary center at the campus's Institute of Person Development to pursue distant this line of research.

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