This model is an example on how to build a movie recommendation model for the 1M MovieLens dataset.
The model comes with a [ASP.NET Core app sample as well]. For better results replace the 1M MovieLens dataset with the 20M MovieLens dataset. You can find more details about how this [model was built here on the dot.net blog]. : https://github.com/dotnet-architecture/RecommendationEngine : https://blogs.msdn.microsoft.com/dotnet/2017/06/22/dot-net-recommendation-system-for-net-applications-using-azure-machine-learning