Similar Articles on middleman-blog

I created a middleman-blog extension to lookup similar articles.

View middleman-blog-similar on GitHub.

You can retrieve similar articles from similar_articles helper method or Middleman::Blog::BlogArticle#similar_articles instance method.

Currently this extension supports similarity engines: levenshtein-ffi, levenshtein and damerau-levenshtein.

However, I think those are bit low accuracy, so I’m tring to create engines with tf-idf-similarity library.

Pull request: [wip] tf*idf support #2

You will be able to choose similarity engines like the below in your config.rb: