Darchuk N. Linguistic support of the automated systems for analysis of Ukrainian texts (using as example the system for automated grammatical text analysis AGAT).

The dissertation, for the first time ever in Ukrainian applied linguistics, introduces the algorythms and software tools for accomplishment of the automated analysis of Ukrainian texts. The grammatical strategies of morphological and syntactical analysis as well as ideographical modelling of Ukrainian lexical content, which are practically used in different systems of automated data processing, proved their efficiency. As result, there appeared a new vector in the modern linguistics aimed at a new addressee - the artificial intelligence, in particular, where unlike in the classical linguistics, a human is the key addressee. According to this vector the fundamental principles, which were used by applying of methods in structural mathematical linguistics as well as methodology of modern linguistics were newly reconsidered. As the part of current scientific research there was developed the grammar checking software AGAT for automatical processing of Ukrainian texts. The software tool became the systemically arranged formal linguastatistical and integral description of linguistic units in the form of algorythmic models of artificial intelligence. Tha goal of the research is a theoretical and experimental validation of linguistic and procedural means of the integral model of semantic-grammatical interaction of linguistic units in texts and development of grammar checking software AGAT on this basis.