Results 1 to 10 of about 432,601 (300)
The hierarchy of LR-attributed grammars [PDF]
Attribute Grammars and their Applications, 1990 The problem of attribute evaluation during LR parsing is considered. Several definitions of LR-attributed grammars are presented. Relations of corresponding attribute grammar classes are analysed. Also the relations between LR-attributed grammars and LL-attributed grammars and between LR-attributed grammars and a class of one-pass attributed grammars ...
Jorma Tarhio +2 more
openaire +5 more sources
The art of composing: between autonomy and heteronomy
Techne, 2021 «Music conveys different meanings to everyone, and sometimes, it can even communicate different things at different times to the same person», Daniel Barenboim once said. This is tantamount to saying that music is influenced by the context in which it is
Cristina Frosini
doaj +1 more source
Extended Attribute Grammars [PDF]
The Computer Journal, 1981 <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
openaire +4 more sources
Tense and Aspect in the Academic Writing of Arab L2 Learners of English: A Corpus-Based Approach
Journal of Language and Education, 2019 This study aimed at explicating the use of tense and aspect in the academic writing of Arab L2 learners of English. The scope was restricted to two absolute tenses (simple present and simple past), perfective and imperfective aspects, and verb-form ...
Mousa A. Btoosh
doaj +1 more source
Learning of Structurally Unambiguous Probabilistic Grammars [PDF]
Logical Methods in Computer Science, Volume 19, Issue 1 (February
8, 2023) lmcs:9223, 2022 The problem of identifying a probabilistic context free grammar has two aspects: the first is determining the grammar's topology (the rules of the grammar) and the second is estimating probabilistic weights for each rule. Given the hardness results for learning context-free grammars in general, and probabilistic grammars in particular, most of the ...
arxiv +1 more source
Attribute Grammar Evolution [PDF]
, 2005 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
openaire +3 more sources
Science of Computer Programming, 2012 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
openaire +4 more sources
Event-driven grammars: Relating abstract and concrete levels of visual languages [PDF]
, 2007 The final publication is available at Springer via http://dx.doi.org/10.1007/s10270-007-0051-2In this work we introduce event-driven grammars, a kind of graph grammars that are especially suited for visual modelling environments generated by meta ...
Guerra, Esther, Lara, Juan de
core +2 more sources
Clause-final negation and the Jespersen cycle in Logoori [PDF]
, 2020 This paper looks at Jespersen-cycle effects in Logoori (Bantu, western Kenya), where a clause-final adverb daave (NEG2) reinforces or replaces the older negative prefixes si- and ta- (NEG1).
Pak, Marjorie
core +2 more sources
Exploring the Local Grammar of Evaluation: The Case of Adjectival Patterns in American and Italian Judicial Discourse [PDF]
, 2014 Based on a 2-million word bilingual comparable corpus of American and Italian judgments, this paper tests the applicability of a local grammar to study evaluative phraseology in judicial discourse in English and Italian. In particular, the study compares
Barnbrook +57 more
core +3 more sources