Hi all Is it possible to use the document similarity function as a recommender? I use a collection of text documents. Each document contains an abstract. I would like to recommend other documents based on the abstract. My similarity function is BM25. My query currently returns only exact matches with a high score is it possible to receive more documents with a lower score? Is it possible to configure BM25 as a similarity function for more like this ? Which similarity Function is implemented by more like this ?
Thanks
