ScienceDaily: Information Technology News |
- 45-year physics mystery shows a path to quantum transistors
- Computers that teach by example: New computer system enables pattern-recognition systems to convey what they learn to humans
- Dopamine helps with math rules as well as mood
| 45-year physics mystery shows a path to quantum transistors Posted: 05 Dec 2014 11:24 AM PST An odd, iridescent material that's puzzled physicists for decades turns out to be an exotic state of matter that could open a new path to quantum computers and other next-generation electronics.  |
| Posted: 05 Dec 2014 09:43 AM PST Computers are good at identifying patterns in huge data sets. Humans, by contrast, are good at inferring patterns from just a few examples. Researchers have developed a new system that bridges these two ways of processing information, so that humans and computers can collaborate to make better decisions.  |
| Dopamine helps with math rules as well as mood Posted: 05 Dec 2014 06:38 AM PST Rule-applying neurons work better under the influence of the happy hormone, researchers have found. The chemical messenger dopamine – otherwise known as the happiness hormone – is important not only for motivation and motor skills. It seems it can also help neurons with difficult cognitive tasks, they report.  |
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