Hello, how are you?
I have interest in text mining using RapidMiner
Is there any way I can do
"Nonnegative Matrix Factorization" or "Probabilistic Latent Sementic Analysis"
or "Nonlinear Transformation" to Document-Term-Matrix??
I want to do Classification, Clustering, Summarizing, Information Retrieval etc for text data
Thank you in advance and have a nice day.