slowraker: A Slow Version of the Rapid Automatic Keyword Extraction (RAKE) Algorithm

Package: slowraker 0.1.1

slowraker: A Slow Version of the Rapid Automatic Keyword Extraction (RAKE) Algorithm

A mostly pure-R implementation of the RAKE algorithm (Rose, S., Engel, D., Cramer, N. and Cowley, W. (2010) <doi:10.1002/9780470689646.ch1>), which can be used to extract keywords from documents without any training data.

Authors:Christopher Baker [aut, cre]

slowraker_0.1.1.tar.gz
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slowraker_0.1.1.tgz(r-4.6-emscripten)
manual.pdf |manual.html✨
DESCRIPTION
card.svg |card.png
slowraker/json (API)

# Install 'slowraker' in R:

install.packages('slowraker', repos = c('https://crew102.r-universe.dev', 'https://cloud.r-project.org'))

Bug tracker:https://github.com/crew102/slowraker/issues

Uses libs:

openjdk– OpenJDK Java runtime, using Hotspot JIT

Datasets:

dog_pubs - Dog publications

On CRAN:

openjdk

5.26 score 6 stars 1 packages 10 scripts 253 downloads 4 exports 5 dependencies

Last updated from:f249a9a113. Checks:2 NOTE, 7 OK. Indexed: yes.

Target	Result	Time
linux-devel	NOTE	132
source / vignettes	OK	212
linux-release	OK	157
macos-release	OK	158
macos-oldrel	OK	192
windows-devel	NOTE	66
windows-release	OK	94
windows-oldrel	OK	83
wasm-release	OK	104

Exports:pos_tags rbind_rakelist slowrake smart_words

Dependencies:NLP openNLP openNLPdata rJava SnowballC

Frequently asked questions

1. Why is it called slowraker? | 2. slowrake() is erroring from some memory issue (OutOfMemoryError). How do I fix this? | 3. Why do longer keywords (i.e., those that contain multiple words/tokens) always seem to have higher scores than shorter keywords? | 4. Sometimes the part-of-speech tagging done by slowrake() appears to be incorrect. What can I do about this? | 5. Why am I getting different results from slowraker vs rapidraker?

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