https://github.com/bnosac/textrank

Summarise text by finding relevant sentences and keywords using the Textrank algorithm
https://github.com/bnosac/textrank

natural-language-processing nlp r textrank textrank-algorithm

Last synced: 27 days ago
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Summarise text by finding relevant sentences and keywords using the Textrank algorithm

• Host: GitHub
• URL: https://github.com/bnosac/textrank
• Owner: bnosac
• Created: 2017-11-07T16:16:29.000Z (almost 7 years ago)
• Default Branch: master
• Last Pushed: 2020-10-12T11:43:20.000Z (about 4 years ago)
• Last Synced: 2024-09-30T03:55:01.993Z (about 1 month ago)
• Topics: natural-language-processing, nlp, r, textrank, textrank-algorithm
• Language: R
• Homepage:
• Size: 55.7 KB
• Stars: 77
• Watchers: 7
• Forks: 9
• Open Issues: 3
• Metadata Files:
  • Readme: README.md

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• jimsghstars - bnosac/textrank - Summarise text by finding relevant sentences and keywords using the Textrank algorithm (R)

README

        
# Summarize Text by Ranking Sentences and Extracting Keywords

This repository contains an R package which handles summarizing text by using textrank. 

For ranking sentences, this algorithm basically consists of.

- Finding links between sentences by looking for overlapping terminology

- Using Google Pagerank on the sentence network to rank sentences in order of importance

For finding keywords, this algorithm basically consists of.

- Extract words following one another to construct a word network

- Using Google Pagerank on the word network to rank words in order of importance

- Constructing keywords - which are the combination of relevant words identified by the Pagerank algorithm which follow each other

## Installation & License

The package is available under the Mozilla Public License Version 2.0.

Installation can be done as follows. Please visit the package documentation and package vignette for further details.

```

install.packages("textrank")

vignette("textrank", package = "textrank")

```

For installing the development version of this package: `devtools::install_github("bnosac/textrank", build_vignettes = TRUE)`

## Support in text mining

Need support in text mining?

Contact BNOSAC: http://www.bnosac.be