Ukrainian Participles Formation by the Generative Grammars Use Victoria Vysotska[0000-0001-6417-3689]5 Lviv Polytechnic National University, Lviv, Ukraine
[email protected] Abstract. The article deals with the use of generative grammars in linguistic modelling. The description of inflection of participle words is used to model synthesis processes at the morphemic level of language. Keywords. Generative Grammars, Computational Linguistics 1 Introduction At the present stage of development, the need to develop common and specialized linguistic systems is forcing applied and computational linguistics to go far beyond their borders - in the field of information technology [1-6]. Developing effective speech models to provide computational linguistic systems will enable a way to per- form such applied linguistics tasks as analyzing and synthesizing oral and written texts, describing and indexing documents, translating texts, creating lexicographic databases, and more [9-15]. An effective tool for this type of linguistic modelling is the main part of combinatorial linguistics - the theory of generative grammars, the beginning of which started from the works of the American linguist N. Chomsky [10- 13, 16-24]. The advantages of generative grammar modelling are that they can equal- ly successfully describe not only the syntactic level of speech (word formation rules), but also morpheme (word formation rules with morphemes), which can be used to automate word-translation and word-formation processes [1-2, 25-29]. For example, automatic morphological synthesis implies that, based on the set requirements for word-forms, a computational linguistic system, based on morphemes, must be able to form a similar word-form itself [6, 30-48].