Factorization Machines with libFMThis document introduces Factorization Machines, a general model that can mimic many successful factorization models. Factorization Machines allow feature vectors to be easily input and enjoy benefits of factorizing interactions between variables. The model has properties like expressiveness, multi-linearity, and scalable complexity. It relates to models like matrix factorization, tensor factoriza
http://www.libfm.org/libfm-1.42.manual.pdf
