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- 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. In its original connotation, a Darwin machine is any process that bootstraps quality by utilizing all of the six essential features of a Darwinian process: A pattern is copied with variations, where populations of one variant pattern compete with another population, their relative success biased by a multifaceted environment (natural selection) so that winners predominate in producing the further variants of the next generation (Darwin's inheritance principle). More loosely, a Darwin machine is a process that utilizes some subset of the Darwinian essentials, typically natural selection to create a non-reproducing pattern, as in neural Darwinism. Many aspects of neural development utilize overgrowth followed by pruning to a pattern, but the resulting pattern does not itself create further copies. Darwin machine has been used multiple times to name computer programs after Charles Darwin. (en)
- 達爾文機是一種類似於圖靈機的機器,由威廉·卡爾文於1987年提出,和圖靈機一樣,達爾文機參與了迭代過程以獲得高品質的結果,然而圖靈機使用的是邏輯,而達爾文機則是使用多輪的變異、選擇和繼承。 究其原始涵義,達爾文機是指任何利用六個達爾文過程的基本特徵來(bootstraps)品質的過程。模式被複製後會產生變異,其中一種變異模式的群體會與另一種群體展開競爭,它們成功是相對的,受到多方面環境(自然選擇)的影響,從而使勝利者在產生下一代變異時佔據優勢(達爾文的繼承原則)。 更寬泛地說,達爾文機是一個利用達爾文本質的一些子集,通常是以自然選擇來創造非複製模式的過程,就如同那樣。在許多方面都利用過度生長,然後修剪成一種模式,但所產生的模式本身並不進一步產生複製。 「達爾文機」是以查爾斯·達爾文的名字來命名這種電腦程式,該名稱已被多次使用。 (zh)
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- 達爾文機是一種類似於圖靈機的機器,由威廉·卡爾文於1987年提出,和圖靈機一樣,達爾文機參與了迭代過程以獲得高品質的結果,然而圖靈機使用的是邏輯,而達爾文機則是使用多輪的變異、選擇和繼承。 究其原始涵義,達爾文機是指任何利用六個達爾文過程的基本特徵來(bootstraps)品質的過程。模式被複製後會產生變異,其中一種變異模式的群體會與另一種群體展開競爭,它們成功是相對的,受到多方面環境(自然選擇)的影響,從而使勝利者在產生下一代變異時佔據優勢(達爾文的繼承原則)。 更寬泛地說,達爾文機是一個利用達爾文本質的一些子集,通常是以自然選擇來創造非複製模式的過程,就如同那樣。在許多方面都利用過度生長,然後修剪成一種模式,但所產生的模式本身並不進一步產生複製。 「達爾文機」是以查爾斯·達爾文的名字來命名這種電腦程式,該名稱已被多次使用。 (zh)
- 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. Darwin machine has been used multiple times to name computer programs after Charles Darwin. (en)
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- Darwin machine (en)
- 達爾文機 (zh)
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