We’re considering options around this at present. Thanks for your input, which is invaluable.soilent commented
@Matthew This feature request is >7 years old!
Here is my recommendation: Do not implement an obscure blackbox algorithm! It is way better to have a transparent, easy tool for users to create their own algorithmic recommendations. I've been monitoring the market for a long time now... this is missing. Contact me if you like to have my thoughts on this.