tantivyr: Fast Full-Text Search for R with 'Tantivy'

Index data frames and document collections and run fast full-text search entirely on your machine. 'tantivyr' wraps the 'Tantivy' 'Rust' search engine (a 'Lucene'-inspired library) to provide 'BM25' ranking, structured filters, snippet highlighting and incremental updates over an on-disk or in-memory index. First-class support is provided for stemming and stop words in Portuguese and English, making it well suited to public documents, news clippings, extracted 'PDF' text, transcripts and legal acts.

See also

Useful links:

• https://strategicprojects.github.io/tantivyr/

• https://github.com/StrategicProjects/tantivyr

• Report bugs at https://github.com/StrategicProjects/tantivyr/issues

Author

Maintainer: Andre Leite leite@castlab.org

Authors:

• Andre Leite leite@castlab.org

• Marcos Wasilew marcos.wasilew@gmail.com

• Hugo Vasconcelos hugo.vasconcelos@ufpe.br

• Carlos Amorim carlos.agaf@ufpe.br

• Diogo Bezerra diogo.bezerra@ufpe.br