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udpipe  

Tokenization, Parts of Speech Tagging, Lemmatization and Dependency Parsing with the 'UDPipe' 'NLP' Toolkit
View on CRAN: Click here


Download and install udpipe package within the R console
Install from CRAN:
install.packages("udpipe")

Install from Github:
library("remotes")
install_github("cran/udpipe")

Install by package version:
library("remotes")
install_version("udpipe", "0.8.15")



Attach the package and use:
library("udpipe")
Maintained by
Jan Wijffels
[Scholar Profile | Author Map]
All associated links for this package
First Published: 2017-09-01
Latest Update: 2023-01-06
Description:
This natural language processing toolkit provides language-agnostic 'tokenization', 'parts of speech tagging', 'lemmatization' and 'dependency parsing' of raw text. Next to text parsing, the package also allows you to train annotation models based on data of 'treebanks' in 'CoNLL-U' format as provided at <https://universaldependencies.org/format.html>. The techniques are explained in detail in the paper: 'Tokenizing, POS Tagging, Lemmatizing and Parsing UD 2.0 with UDPipe', available at <doi:10.18653/v1/K17-3009>. The toolkit also contains functionalities for commonly used data manipulations on texts which are enriched with the output of the parser. Namely functionalities and algorithms for collocations, token co-occurrence, document term matrix handling, term frequency inverse document frequency calculations, information retrieval metrics (Okapi BM25), handling of multi-word expressions, keyword detection (Rapid Automatic Keyword Extraction, noun phrase extraction, syntactical patterns) sentiment scoring and semantic similarity analysis.
How to cite:
Jan Wijffels (2017). udpipe: Tokenization, Parts of Speech Tagging, Lemmatization and Dependency Parsing with the 'UDPipe' 'NLP' Toolkit. R package version 0.8.15, https://cran.r-project.org/web/packages/udpipe. Accessed 06 Mar. 2026.
Previous versions and publish date:
0.1.0 (2017-09-01 19:06), 0.1.1 (2017-09-13 19:25), 0.2.1 (2017-12-06 19:15), 0.2.2 (2017-12-07 14:08), 0.2 (2017-11-13 11:29), 0.3 (2018-01-15 15:45), 0.4 (2018-02-07 14:28), 0.5 (2018-03-12 15:48), 0.6.1 (2018-07-30 15:40), 0.6 (2018-05-14 11:25), 0.7 (2018-09-10 11:50), 0.8.1 (2019-02-15 15:00), 0.8.2 (2019-05-29 10:00), 0.8.3 (2019-07-06 00:00), 0.8.4-1 (2020-10-12 06:40), 0.8.4 (2020-10-10 08:30), 0.8.5 (2020-12-10 17:40), 0.8.6 (2021-06-01 15:20), 0.8.8 (2021-12-02 20:30), 0.8.9 (2022-03-24 10:30), 0.8.10 (2022-11-10 16:50), 0.8.11 (2023-01-06 12:50), 0.8.12 (2025-09-04 17:50), 0.8.13 (2025-11-26 10:00), 0.8.14 (2025-11-26 12:40), 0.8.15 (2025-11-28 14:10), 0.8 (2018-12-09 16:10)
Other packages that cited udpipe R package
View udpipe citation profile
Other R packages that udpipe depends, imports, suggests or enhances
Complete documentation for udpipe
Functions, R codes and Examples using the udpipe R package
Some associated functions: as.data.frame.udpipe_connlu . as.matrix.cooccurrence . as_conllu . as_cooccurrence . as_fasttext . as_phrasemachine . as_word2vec . brussels_listings . brussels_reviews . brussels_reviews_anno . brussels_reviews_w2v_embeddings_lemma_nl . cbind_dependencies . cbind_morphological . cooccurrence . document_term_frequencies . document_term_frequencies_statistics . document_term_matrix . dtm_align . dtm_bind . dtm_chisq . dtm_colsums . dtm_conform . dtm_cor . dtm_remove_lowfreq . dtm_remove_sparseterms . dtm_remove_terms . dtm_remove_tfidf . dtm_reverse . dtm_sample . dtm_svd_similarity . dtm_tfidf . keywords_collocation . keywords_phrases . keywords_rake . paste.data.frame . predict.LDA . strsplit.data.frame . syntaxpatterns . syntaxrelation . txt_collapse . txt_contains . txt_context . txt_count . txt_freq . txt_grepl . txt_highlight . txt_next . txt_nextgram . txt_overlap . txt_paste . txt_previous . txt_previousgram . txt_recode . txt_recode_ngram . txt_sample . txt_sentiment . txt_show . txt_tagsequence . udpipe . udpipe_accuracy . udpipe_annotate . udpipe_annotation_params . udpipe_download_model . udpipe_load_model . udpipe_read_conllu . udpipe_train . unique_identifier . unlist_tokens . 
Some associated R codes: RcppExports.R . datasets.R . nlp_collocation.R . nlp_cooccurrence.R . nlp_dependency_parsing.R . nlp_dependency_utlities.R . nlp_flow.R . nlp_morphological.R . nlp_phrase_sequences.R . nlp_rake.R . pkg.R . sentiment.R . topicmodels.R . udpipe_models.R . udpipe_parse.R . udpipe_reconstruct.R . udpipe_train.R . utils.R .  Full udpipe package functions and examples
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