A word embeddings-based semi-supervised model for document scaling Watanabe (2020) <doi:10.1080/19312458.2020.1832976>. LSS allows users to analyze large and complex corpora on arbitrary dimensions with seed words exploiting efficiency of word embeddings (SVD, Glove). It can generate word vectors on a users-provided corpus or incorporate a pre-trained word vectors.
| Version: | 1.4.2 |
| Depends: | R (≥ 3.5.0) |
| Imports: | methods, quanteda (≥ 2.0), quanteda.textstats, stringi, digest, Matrix, RSpectra, proxyC, stats, ggplot2, ggrepel, reshape2, locfit |
| Suggests: | testthat, spelling, knitr, rmarkdown, wordvector, irlba, rsvd, rsparse |
| Published: | 2025-01-09 |
| DOI: | 10.32614/CRAN.package.LSX |
| Author: | Kohei Watanabe [aut, cre, cph] |
| Maintainer: | Kohei Watanabe <watanabe.kohei at gmail.com> |
| BugReports: | https://github.com/koheiw/LSX/issues |
| License: | GPL-3 |
| URL: | https://koheiw.github.io/LSX/ |
| NeedsCompilation: | no |
| Language: | en-US |
| Citation: | LSX citation info |
| Materials: | NEWS |
| CRAN checks: | LSX results |
| Reference manual: | LSX.pdf |
| Package source: | LSX_1.4.2.tar.gz |
| Windows binaries: | r-devel: LSX_1.4.2.zip, r-release: LSX_1.4.2.zip, r-oldrel: LSX_1.4.2.zip |
| macOS binaries: | r-devel (arm64): LSX_1.4.2.tgz, r-release (arm64): LSX_1.4.2.tgz, r-oldrel (arm64): LSX_1.4.2.tgz, r-devel (x86_64): LSX_1.4.2.tgz, r-release (x86_64): LSX_1.4.2.tgz, r-oldrel (x86_64): LSX_1.4.2.tgz |
| Old sources: | LSX archive |
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