Использование универсальных зависимостей при грамматическом разборе многоязычного текста (на примере безличного предикатива)
The paper is dedicated to the initiative of universal dependences (UD), with aim to develop cross-linguistically consistent annotation scheme of grammatical analysis. The purpose of this initiative is in simplification of cross-language research, unification of interlanguage linguistic typology, building a foundation for the automated multilingual systems and the universal cross-language text parser.
In the first part of the paper we describe the main problems of grammatical analysis of the multilingual text, advantages of unification of language features, the purposes of the project of universal dependences. Also we give the brief history of creation of the project. On the example of three languages – Russian, English and German we discusses the basic principles of universal dependences, such as morphology and syntax features.
In the second part of the article on the example of predicative we illustrate how to conduct corpus researches using UD. The article defines the technique of automatic identification of predicatives and examines their frequency distribution in the Russian UD corpus and a semantic categorization of the most often used predicatives.