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Reversible computing - Wikipedia, the free encyclopedia
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Reversible computing is a model of computing where the computational process to some extent is reversible, i.e., time-invertible. A necessary condition for reversibility of a computational model is that the relation of the mapping states of transition functions to their successors should at all times be one-to-one. Reversible computing is generally considered an unconventional form of computing.
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Landauer's principle - Wikipedia, the free encyclopedia
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Landauer's Principle describes the Landauer limit, which is the minimum possible amount of energy required to change one bit of information, as follows:
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Entropy (information theory) - Wikipedia, the free encyclopedia
- In fact, in the view of Jaynes (1957), thermodynamic entropy, as explained by statistical mechanics, should be seen as an application of Shannon's information theory: the thermodynamic entropy is interpreted as being proportional to the amount of further Shannon information needed to define the detailed microscopic state of the system, that remains uncommunicated by a description solely in terms of the macroscopic variables of classical thermodynamics, with the constant of proportionality being just the Boltzmann constant.
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Savant syndrome - Wikipedia, the free encyclopedia
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Savantism is a rare condition in which people with 'developmental delays' of the brain (notably autism spectrum), and/or brain injury, demonstrate profound and prodigious capacities and/or abilities far in excess of those considered normal.
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2012年5月27日星期日
SocialPipeline 05/27/2012 (p.m.)
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