The 'Corpus Workbench' ('CWB', <http://cwb.sourceforge.net/>) offers a classic and mature approach for working with large, linguistically and structurally annotated corpora. The 'CWB' is memory efficient and its design makes running queries fast (Evert and Hardie 2011, <http://www.stefan-evert.de/PUB/EvertHardie2011.pdf>). The 'cwbtools' package offers pure R tools to create indexed corpus files as well as high-level wrappers for the original C implementation of CWB as exposed by the 'RcppCWB' package <https://CRAN.R-project.org/package=RcppCWB>. Additional functionality to add and modify annotations of corpora from within R makes working with CWB indexed corpora much more flexible and convenient. The 'cwbtools' package in combination with the R packages 'RcppCWB' (<https://CRAN.R-project.org/package=RcppCWB>) and 'polmineR' (<https://CRAN.R-project.org/package=polmineR>) offers a lightweight infrastructure to support the combination of quantitative and qualitative approaches for working with textual data.
| Version: | 0.3.3 |
| Imports: | data.table, R6, xml2, stringi, curl, RcppCWB (≥ 0.2.8), pbapply, methods, tools, cli, jsonlite, httr, rstudioapi, zen4R |
| Suggests: | tm (≥ 0.7.3), knitr, tokenizers (≥ 0.2.1), tidytext, SnowballC, janeaustenr, NLP, testthat, rmarkdown, openNLP, aws.s3 |
| Published: | 2021-02-23 |
| Author: | Andreas Blaette [aut, cre], Christoph Leonhardt [ctb] |
| Maintainer: | Andreas Blaette <andreas.blaette at uni-due.de> |
| BugReports: | https://github.com/PolMine/cwbtools/issues |
| License: | GPL-3 |
| URL: | https://github.com/PolMine/cwbtools |
| NeedsCompilation: | no |
| Language: | en-US |
| Citation: | cwbtools citation info |
| Materials: | NEWS |
| CRAN checks: | cwbtools results |
| Reference manual: | cwbtools.pdf |
| Vignettes: |
CWB corpora and openNLP How to add a sentence annotation to an indexed corpus Introducing 'cwbtools' |
| Package source: | cwbtools_0.3.3.tar.gz |
| Windows binaries: | r-devel: cwbtools_0.3.3.zip, r-release: cwbtools_0.3.3.zip, r-oldrel: cwbtools_0.3.3.zip |
| macOS binaries: | r-release: cwbtools_0.3.3.tgz, r-oldrel: cwbtools_0.3.2.tgz |
| Old sources: | cwbtools archive |
| Reverse imports: | GermaParl |
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