منابع مشابه
A Selectionist Theory of Language Acquisition
This paper argues that developmental patterns in child language be taken seriously in computational models of language acquisition, and proposes a formal theory that meets this criterion. We first present developmental facts that are problematic for statistical learning approaches which assume no prior knowledge of grammar, and for traditional learnability models which assume the learner moves ...
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Selectionist evolutionary theory has often been faulted for not making novel predictions that are surprising, risky, and correct. I argue that it in fact exhibits the theoretical virtue of predictive capacity in addition to two other virtues: explanatory unification and model fitting. Two case studies show the predictive capacity of selectionist evolutionary theory: parallel evolutionary change...
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This paper reports on the current state of our efforts to synthesize emotion in robots from a selectionist perspective. As a first step, we describe a minimal model of emotion in robots in somewhat behavioristic view, which is based on Dietrich Doerner's theory on human emotions. From this perspective, we define five emotions of robots in terms of four modulators. Next, we conduct a robotic exp...
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The neutralist-selectionist debate was a staple of molecular evolution and population genetic discourse in the 1970s and 1980s. It waned thereafter, without resolution, as it has taken time to understand what DNA data can reveal about the subject. Recent developments using DNA data from Drosophila melanogaster show that natural selection is pervasive to an extent that is surprising to some form...
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We consider approaches to brain dynamics and function that have been claimed to be Darwinian. These include Edelman's theory of neuronal group selection, Changeux's theory of synaptic selection and selective stabilization of pre-representations, Seung's Darwinian synapse, Loewenstein's synaptic melioration, Adam's selfish synapse, and Calvin's replicating activity patterns. Except for the last ...
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ژورنال
عنوان ژورنال: Nature
سال: 1992
ISSN: 0028-0836,1476-4687
DOI: 10.1038/359116a0