Poet Petr Bezruč with a group of unidentified people. A view of his house in Ostravice. Bezruč among mining apprentices in the Mining Vocational School Residence Hall. Footage from segments of Československý filmový týdeník (Czechoslovak Film Weekly Newsreel) 1958, issue no. 9, and Týden ve filmu (Week in Film) 1945, issue no. 23.
Statistical component of Chimera, a state-of-the-art MT system. and Project DF12P01OVV022 of the Ministry of Culture of the Czech Republic (NAKI -- Amalach).
Wikipedia plain text data obtained from Wikipedia dumps with WikiExtractor in February 2018.
The data come from all Wikipedias for which dumps could be downloaded at [https://dumps.wikimedia.org/]. This amounts to 297 Wikipedias, usually corresponding to individual languages and identified by their ISO codes. Several special Wikipedias are included, most notably "simple" (Simple English Wikipedia) and "incubator" (tiny hatching Wikipedias in various languages).
For a list of all the Wikipedias, see [https://meta.wikimedia.org/wiki/List_of_Wikipedias].
The script which can be used to get new version of the data is included, but note that Wikipedia limits the download speed for downloading a lot of the dumps, so it takes a few days to download all of them (but one or a few can be downloaded fast).
Also, the format of the dumps changes time to time, so the script will probably eventually stop working one day.
The WikiExtractor tool [http://medialab.di.unipi.it/wiki/Wikipedia_Extractor] used to extract text from the Wikipedia dumps is not mine, I only modified it slightly to produce plaintext outputs [https://github.com/ptakopysk/wikiextractor].
System for querying annotated treebanks in PML format. The querying uses it own query language with graphical representation. It has two different implementations (SQL and Perl) and several clients (TrEd, browser-based, command line interface).
The segment of Československý zvukový týdeník Aktualita (Czechoslovak Aktualita Sound Newsreel), 1938, issue no. 42B shows the town of Polička before the German annexation on 10 October 1938. The footage shows a munitions factory, the main square with the town hall, a cemetery, and the removal of chronicles from the local archive on the square. Images of street traffic are combined with shots showing Czech refugees
This package contains polysemy graphs constructed on the basis of different sense chaining algorithms (representing different polysemy theories: prototype, exemplar and radial). The detailed description of all files is contained in the README.md file.
Model trained for Czech POS Tagging and Lemmatization using Czech version of BERT model, RobeCzech. Model is trained on data from Prague Dependency Treebank 3.5. Model is a part of Czech NLP with Contextualized Embeddings master thesis and presented a state-of-the-art performance on the date of submission of the work.
Demo jupyter notebook is available on the project GitHub.
The contribution includes the data frames and the R script (Markdown file) belonging to the paper "Morphological and Pragmatic Conditioning of Reflexivity in Possessive Pronouns: Effects of Number and Form of Address in Czech" submitted to the journal Language Variation and Change in September 2024.