Results 51 to 60 of about 1,902,940 (354)
Incremental Dynamic Semantics for Language-Based Programming Environments [PDF]
, 1988 Attribute grammars are a formal notation for expressing the static semantics of programming languages — those properties that can be derived from inspection of the program text.
Kaiser, Gail E.
core +2 more sources
Passes and paths of attribute grammars
Information and Control, 1981 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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Memoized zipper-based attribute grammars [PDF]
, 2016 Attribute Grammars are a powerfull, well-known formalism to implement and reason about programs which, by design, are conveniently modular.In this work we focus on a state of the art Zipper-based embedding of Attribute Grammars and further improve its ...
Fernandes, João Paulo Sousa Ferreira +4 more
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Interval Parsing Grammars for File Format Parsing [PDF]
, 2023 File formats specify how data is encoded for persistent storage. They cannot be formalized as context-free grammars since their specifications include context-sensitive patterns such as the random access pattern and the type-length-value pattern. We propose a new grammar mechanism called Interval Parsing Grammars IPGs) for file format specifications ...
arxiv +1 more source
Machines for attribute grammars
Information and Control, 1986 Two automata models are introduced that play, with respect to attribute grammars and attribute-evaluation for them, the same role as pushdown automata have with respect to context-free grammars and their parsing. It is shown, in fact, that these automata define the same class of string-to-value translations as attribute grammars. Their class of tree-to-
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Theoretical Computer Science, 1993 AbstractThis paper develops a notion of attributes on tree grammars. We study the case when graphs of attributes are associated with terminal symbols of tree grammars. An algebraic formalism is given in this case for attributed tree grammars. We also describe algorithms for the test of noncircularity.
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Molecular Oncology, EarlyView.This article advocates integrating temporal dynamics into cancer research. Rather than relying on static snapshots, researchers should increasingly consider adopting dynamic methods—such as live imaging, temporal omics, and liquid biopsies—to track how tumors evolve over time.
Gautier Follain +3 more
wiley +1 more source
Early Language Impairment as an Integral Part of the Cognitive Phenotype in Huntington's Disease
Annals of Clinical and Translational Neurology, EarlyView.ABSTRACT Objective Huntington's disease (HD) speech/language disorders have typically been attributed to motor and executive impairment due to striatal dysfunction. In‐depth study of linguistic skills and the role of extrastriatal structures in HD is scarce.
Arnau Puig‐Davi +13 more
wiley +1 more source
The Curriculum Journal, Volume 34, Issue 1, Page 100-117, March 2023., 2023 Abstract This article draws on the experiences of teachers and teacher educators within the “Bristol Decolonising Network”, an informal professional learning network based in South West England, to share examples of teacher‐led decolonising/antiracist initiatives. The seven vignettes presented cover a range of subject areas across the English Secondary
Terra Glowach +9 more
wiley +1 more source