Hi @simon_philipose, and be welcome to the community!
Well, I have a few things for you today. I wouldn't want to be rude telling you how to manage your business, but before working on a solution, I… (View Post)
If the data is to be big to fit in in one go, you could try to do a more "manual" approach. As I described in this thread, you can use the text extension to split the csv files into lines… (View Post)
Una clarificacion importante - lo que habia dicho en mi presentacion en RapidMiner Wisdom era sobre la filtracion de "stopwords" via diccionario y no "POS tagging". Desafortunadamente los … (View Post)
Hi @zain, and a warm welcome to the community!
A Logistic Regression is, like many (but not all) machine learning models, a mathematical formula. A polynominal field is text, hence not suitable for … (View Post)
Hi @n_alkassab, and welcome to the RapidMiner Community!
In order to help you, let's decompose this problem in some steps first, to help you with this:
* Getting the repository prepared.
*… (View Post)
BTW, further adjustments you can make:
* Store your data once it is filtered, so you don't have to work with millions of records but just the ones you need on every second.
* Store … (View Post)
Currently the "only distinct" option is not available in Turbo Prep (yet). I am actually somewhat surprised how long it took until somebody brought it up here. This is actually not a big c… (View Post)