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Darwin machine

Index Darwin machine

A Darwin machine (a 1987 coinage by William H. Calvin, by analogy to a Turing machine) is a machine that, like a Turing machine, involves an iteration process that yields a high-quality result, but, whereas a Turing machine uses logic, the Darwin machine uses rounds of variation, selection, and inheritance. [1]

19 relations: Analogy, Artificial intelligence, Artificial life, Bootstrapping, Charles Darwin, Darwin among the Machines, Development of the nervous system, Evolutionary algorithm, Evolutionary computation, Genetic algorithm, George Dyson (science historian), Inheritance, Iteration, Logic, Natural selection, Neural Darwinism, Turing machine, Universal Darwinism, William H. Calvin.

Analogy

Analogy (from Greek ἀναλογία, analogia, "proportion", from ana- "upon, according to" + logos "ratio") is a cognitive process of transferring information or meaning from a particular subject (the analog, or source) to another (the target), or a linguistic expression corresponding to such a process.

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Artificial intelligence

Artificial intelligence (AI, also machine intelligence, MI) is intelligence demonstrated by machines, in contrast to the natural intelligence (NI) displayed by humans and other animals.

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Artificial life

Artificial life (often abbreviated ALife or A-Life) is a field of study wherein researchers examine systems related to natural life, its processes, and its evolution, through the use of simulations with computer models, robotics, and biochemistry.

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Bootstrapping

In general, bootstrapping usually refers to a self-starting process that is supposed to proceed without external input.

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Charles Darwin

Charles Robert Darwin, (12 February 1809 – 19 April 1882) was an English naturalist, geologist and biologist, best known for his contributions to the science of evolution.

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Darwin among the Machines

"Darwin among the Machines" is the name of an article published in The Press newspaper on 13 June 1863 in Christchurch, New Zealand, which references the work of Charles Darwin in the title.

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Development of the nervous system

Development of the nervous system refers to the processes that generate, shape, and reshape the nervous system of animals, from the earliest stages of embryogenesis to adulthood.

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Evolutionary algorithm

In artificial intelligence, an evolutionary algorithm (EA) is a subset of evolutionary computation, a generic population-based metaheuristic optimization algorithm.

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Evolutionary computation

In computer science, evolutionary computation is a family of algorithms for global optimization inspired by biological evolution, and the subfield of artificial intelligence and soft computing studying these algorithms.

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Genetic algorithm

In computer science and operations research, a genetic algorithm (GA) is a metaheuristic inspired by the process of natural selection that belongs to the larger class of evolutionary algorithms (EA).

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George Dyson (science historian)

George Dyson (born 26 March 1953) is an American non-fiction author and historian of technology whose publications broadly cover the evolution of technology in relation to the physical environment and the direction of society.

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Inheritance

Inheritance is the practice of passing on property, titles, debts, rights, and obligations upon the death of an individual.

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Iteration

Iteration is the act of repeating a process, to generate a (possibly unbounded) sequence of outcomes, with the aim of approaching a desired goal, target or result.

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Logic

Logic (from the logikḗ), originally meaning "the word" or "what is spoken", but coming to mean "thought" or "reason", is a subject concerned with the most general laws of truth, and is now generally held to consist of the systematic study of the form of valid inference.

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Natural selection

Natural selection is the differential survival and reproduction of individuals due to differences in phenotype.

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Neural Darwinism

Neural Darwinism, a large scale theory of brain function by Gerald Edelman, was initially published in 1978, in a book called The Mindful Brain (MIT Press).

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Turing machine

A Turing machine is a mathematical model of computation that defines an abstract machine, which manipulates symbols on a strip of tape according to a table of rules.

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Universal Darwinism

Universal Darwinism (also known as generalized Darwinism, universal selection theory, or Darwinian metaphysics) refers to a variety of approaches that extend the theory of Darwinism beyond its original domain of biological evolution on Earth.

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William H. Calvin

William H. Calvin, Ph.D. (born April 30, 1939) is an American theoretical neurophysiologist and professor at the University of Washington in Seattle.

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References

[1] https://en.wikipedia.org/wiki/Darwin_machine

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