# rnltk
This crate is designed to create a general tooklit for natural language processing, a current deficiency in the Rust ecosystem.
Current API: https://docs.rs/rnltk/
## Sentiment
The sentiment analysis was originally designed by [Dr. Christopher Healey](https://www.csc.ncsu.edu/people/healey) and then ported
to Rust for the purpose of this project.
## Token
Basic tokenization is supported right now (string to sentences, string to tokens, term frequencies), but there are plans to expand
this to include stop word removal as well.
## Stem
Stemming currently uses modified code from [rust-stem](https://github.com/minhnhdo/rust-stem), but this may switch to the [rust-stemmers](https://crates.io/crates/rust-stemmers) crate after further research.
## Roadmap
* article summary (based on term frequency)
* topic clustering
* term-document frequency matrices
* sentiment negation