Corpus of Contemporary Polish (KWJP)

The Corpus of Contemporary Polish (KWJP) is a balanced and representative corpus of written Polish covering texts from 2011-2020.

The corpus is divided into three main genres:

• fiction: novels and short stories,
• non-fiction: non-fiction books and thematic magazines,
• journalism: news media, including national and regional daily newspapers and weekly magazines.

Official website

Description

Annotation: lemmatization, morphosyntactic tags, dependency and constituency parses, named entities.

Responsible institution: Institute of Computer Science, Polish Academy of Sciences

Corpus size: 100 million segments in the balanced corpus and 1.43 billion segments in the full corpus.

Creation period: 2021-2023

Publication

When using KWJP, please cite the following article:

W. Kieraś, M. Marciniak, M. Łaziński, M. Woliński, K. Bojałkowska, W. Eźlakowski, Ł. Kobyliński, D. Komosińska, K. Krasnowska-Kieraś, M. Rudolf, A. Tomaszewska, J. Wołoszyn, N. Zawadzka-Paluektau. Korpus Współczesnego Języka Polskiego. Dekada 2011-2020. Język Polski, 2024. Link

@article{kieras:etal:2024:kwjp,
  author = "Kieraś, W. and Marciniak, M. and Łaziński, M. and Woliński, M. and Bojałkowska, K. and Eźlakowski, W. and Kobyliński, Ł. and Komosińska, D. and Krasnowska-Kieraś, K. and Rudolf, M. and Tomaszewska, A. and Wołoszyn, J. and Zawadzka-Paluektau, N.",
  title = "{K}orpus {W}spółczesnego {J}ęzyka {P}olskiego. {D}ekada 2011-2020",
  journal = "Język Polski",
  year = "2024",
  doi = "10.31286/JP.001055",
  url = "https://jezyk-polski.pl/index.php/jp/article/view/1062"
}