Results 11 to 20 of about 444,657 (298)
Extended Attribute Grammars [PDF]
<p>Two new formalisms are introduced: extended attribute grammars, which are capable of defining completely the syntax of programming languages, and extended attributed trans!ation grammars, which are additionally capable of defining their semantics by translation.
Watt, David A., Madsen, Ole Lehrmann
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Attribute Grammar Evolution [PDF]
This paper describes Attribute Grammar Evolution (AGE), a new Automatic Evolutionary Programming algorithm that extends standard Grammar Evolution (GE) by replacing context-free grammars by attribute grammars. GE only takes into account syntactic restrictions to generate valid individuals.
Manuel Alfonseca+2 more
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Having extensible languages is appealing, but raises the question of how to construct extensible compilers and how to compose compilers out of a collection of pre-compiled components. Being able to deal with attribute grammar fragments as first-class values makes it possible to describe semantics in a compositional way; this leads naturally to a ...
Marcos Viera, S. Doaitse Swierstra
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The formal power of one-visit attribute grammars [PDF]
An attribute grammar is one-visit if the attributes can be evaluated by walking through the derivation tree in such a way that each subtree is visited at most once.
Engelfriet, Joost, Filè, Gilberto
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The source ambiguity problem: Distinguishing the effects of grammar and processing on acceptability judgments [PDF]
Judgments of linguistic unacceptability may theoretically arise from either grammatical deviance or significant processing difficulty. Acceptability data are thus naturally ambiguous in theories that explicitly distinguish formal and functional ...
Anderson J. R.+58 more
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Between the historical languages and the reconstructed language : an alternative approach to the Gerundive + “Dative of Agent” construction in Indo-European [PDF]
It is argued by Hettrich (1990) that the “dative of agent” construction in the Indo-European languages most likely continues a construction inherited from Proto-Indo-European.
Barddal, Johanna+2 more
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Blind insight: metacognitive discrimination despite chance task performance [PDF]
Blindsight and other examples of unconscious knowledge and perception demonstrate dissociations between judgment accuracy and metacognition: Studies reveal that participants’ judgment accuracy can be above chance while their confidence ratings fail ...
Barrett, Adam B+4 more
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Passes and paths of attribute grammars
Contents. Abstract, Introduction, 1. Terminology, 2. The relationship between passes and paths, 3. Exponential lower bounds, 4. Upper bounds, 5. Path languages, Conclusion, References.An attribute grammar is pure (left-to-right) multi-pass if a bounded number of left-to-right passes over the derivation tree suffice to compute all its attributes.
J. Engelfriet, FILE', GILBERTO
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Zipping Strategies and Attribute Grammars
Strategic term rewriting and attribute grammars are two powerful programming techniques widely used in language engineering. The former, relies on strategies to apply term rewrite rules in defining language transformations, while the latter is suitable to express context-dependent language processing algorithms.
Macedo, José Nuno+2 more
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BSML: A Binding Schema Markup Language for Data Interchange in Problem Solving Environments (PSEs)
We describe a binding schema markup language (BSML) for describing data interchange between scientific codes. Such a facility is an important constituent of scientific problem solving environments (PSEs).
Bae, Kyung Kyoon+8 more
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