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Bilingual Parallel Corpora Featuring the Circum-Baltic Languages within the Russian National Corpus

The paper presents parallel corpora within the Russian National Corpus (RNC) featuring Circum-Baltic/Russian language pairs and describes the choice of texts, morphological annotation and possible applications. The following languages of the Circum-Baltic linguistic area are included into the bilingual pairs of the corpus: Estonian, Finnish, Latvian, Lithuanian, Polish, and Swedish. The corpus includes both fiction and non-fiction texts and has a diachronic dimension. The morphological annotation of different languages is sensitive for language-specific categories and features. For each language an expanded RNC tagset is constructed which provides cross-linguistic comparison but at the same time takes into consideration differences in grammatical systems. The corpora can be used for exploring some grammatical and lexical features for the Circum-Baltic region that have no straightforward correspondence in Russian and are often rendered by other means. Further expansion of the corpus by non-fiction genres is particularly important for the study of lexicon and syntax specific for legalese, media or academic style.