Building a Recommendation Engine using Ruby on Rails

Building a Recommendation Engine using Ruby on Ruby on Rails is a new feature for Diabecarp App. It is based on the premise that we all have certain similarities, and therefore, likes and interests. The more users and more data, the more expensive it becomes to compare matrices and reach a good result (later) This algorithm is what makes this algorithm extremely elegant. It can be automatically filtered to the top section or disappear completely. Finally, we filter those that the user already read and end.