Best Of
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How to get a list of customers that have a high chance to buy a service
Hello everybody, I'm very new to the rapidminer (i'm a student). I'm doing my project and I need to find an answer which is a list of customers that have a high chance to buy a service. I have 2 data… (View Post)1 -
Re: Why UTF-8 is not working?
Hi there,what operator do you use to read the text file? It should have a setting as well. Cheers,Martin (View Post)1 -
Re: Impute Missing Values Error
Hi @dasoxori, the discrepancy between the whole dataset and the dataset on the input port of the inner subprocess can be partly explained by the default setting of "learn on complete cases"… (View Post)1 -
Re: Please help with some examples (inluding operators) to fetch data from a Web site
Hi @Tuan, There is a useful tool for this in Rapidminer, you can download the web mining extension. The Rapidminer Academy also has great training videos. https://academy.rapidminer.com/learn/course/… (View Post)2 -
URGENT! Apply Model (item knn) changes user ids
Hello i am trying to create item recommendations for customers. Therefore i am using the "item knn" collaborative filter operator. After applying the model, the customer ids (user identific… (View Post)1 -
Re: More than 3 argument If condition, eg: if, elseif, elseif, else...
Hi @memecross89, The way I generally get around this is to nest another if statement, I.e: if(condition, true action, if(condition, true action, else)) Hopefully this should keep it fairly simple for… (View Post)1 -
Re: Printing model summary of python models built using Python Learner .
Hi @Rahul_M, I've attached a small example, showing how you can use Execute Python to print the parameters to the log panel. The only challenge you may face is the exact code required will vary depen… (View Post)1 -
Re: Saving a model build in R or Python in the repository for re-use
Hey @Rahul_M ,this article is a bit outdated. Please check the python learner operator,it covers this tasks in an easier way. Cheers,Martin (View Post)1 -
Need help for time series forcast
Hello friends I want help regarding forcast time series data.Like I want to predict one month in future or amybe a year.I have a sales data with some attributes.Can anyone help me with it.I am watchi… (View Post)1 -
Re: cannot reach academy.rapidminer . (421 Misdirected Request Error)
Hi @burakdemir, Thank you for reporting this, and apologies for the inconvenience. This has been passed on to the learning team. Best, Roland (View Post)1