Dependency grammar (DG) is a class of modern grammatical theories that are all based on the dependency relation (as opposed to the constituency relation of phrase structure) and that can be traced back primarily to the work of Lucien Tesnière. Dependency is the notion that linguistic units, e.g. words, are connected to each other by directed links. The (finite) verb is taken to be the structural center of clause structure. All other syntactic units (words) are either directly or indirectly connected to the verb in terms of the directed links, which are called dependencies. Dependency grammar differs from phrase structure grammar in that while it can identify phrases it tends to overlook phrasal nodes. A dependency structure is determined by the relation between a word (a head) and its dependents. Dependency structures are flatter than phrase structures in part because they lack a finite verb phrase constituent, and they are thus well suited for the analysis of languages with free word order, such as Czech or Warlpiri.
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Dependencygrammar (DG) is a class of modern grammatical theories that are all based on the dependency relation (as opposed to the constituency relation...
infinitive, participle or gerund. Phrase structure grammars acknowledge both types, but dependencygrammars treat the subject as just another verbal dependent...
Operator grammar Word grammar Lucien Tesnière (1893–1954) is widely seen as the father of modern dependency-based theories of syntax and grammar. He argued...
preceding particle Dependencygrammar is based on the dependency relation between the lexemes of a sentence Dependent clause Dependency relation, a type...
grammar (e.g. Head-Driven Phrase Structure Grammar, Construction Grammar, dependencygrammar) reject the presence of null elements such as PRO, which means...
structure grammars are all those grammars that are based on the constituency relation, as opposed to the dependency relation associated with dependency grammars;...
hierarchy. Link grammar is similar to dependencygrammar, but dependencygrammar includes a head-dependent relationship, whereas link grammar makes the head-dependent...
in Sanskrit grammar. Such a distinction is possible only in phrase structure grammars (constituency grammars), since in dependencygrammars all constructions...
constituency relation of constituency grammars (phrase structure grammars) or the dependency relation of dependencygrammars. Parse trees may be generated for...
and a grammar that employs phrase structure rules is therefore a constituency grammar; as such, it stands in contrast to dependencygrammars, which are...
constituency relation of phrase structure grammars (= constituency grammars) or the dependency relation of dependencygrammars as the underlying principle that...
of the constituency-based, phrase structure grammar, and the tree on the right is of the dependencygrammar. The node labels in the two trees mark the...
theories of grammar is greatest in dependencygrammars, which tend to posit dozens of distinct grammatical relations. Every head-dependent dependency bears...
theories that apply this understanding of phrases. Other grammars such as dependencygrammars are likely to reject this approach to phrases, since they...
the syntactic rules of grammar and their function have been developed in theoretical linguistics. Dependencygrammar: dependency relation (Lucien Tesnière...
in contrast, less layered structures are assumed as for example in dependencygrammar, then many instances of topicalization do not involve a discontinuity...
model of syntax, whose most distinctive characteristic is its use of dependencygrammar, an approach to syntax in which the sentence's structure is almost...
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