phrase structure grammar उदाहरण वाक्य

He was also involved with work on generalized phrase structure grammar, HPSG's immediate intellectual predecessor.
Operations defined on feature structures, e . g . unification, are used extensively in phrase structure grammars.
Phrase structure grammars almost unanimously assume that the finite VP in bold in the first sentence is a constituent.
Situation semantics is the first semantic theory that was used in Head-driven phrase structure grammar ( HPSG ).
One means of addressing antecedent-contained ellipsis that is pursued in some phrase structure grammars is to assume quantifier catena.

An important aspect of IC-analysis in phrase structure grammars is that each individual word is a constituent by definition.
In other words, the material enclosed in brackets would qualify as a constituent in both phrase structure grammars and dependency grammars.
The problem exists both for the relatively layered structures of phrase structure grammars as well as for the flatter structures of dependency grammars.
Chomsky has argued that phrase structure grammars are also inadequate for describing natural languages, and formulated the more complex system of transformational grammar.
In Generalized Phrase Structure Grammar ( GPSG ), many of the phrase structure rules generate the class of verbs with a particular valence.