Best Of
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Re: Visualization
Hi @massinissa, one way is applying a filter before on your dataset using Filter Examples operator and then you can make your plot. Best, Cesar (View Post)1 -
Re: The attribute A) was already present in the example set.
Hi @akos_banar, I think it is a known bug: the root cause is the parenthesis in the attribute name. Please remove this parenthesis in the attribute(s) name before submitting your data to AutoModel. H… (View Post)6 -
Re: How do you login into RapidMiner on Windows?
Hi, i just tested it successfully on 10.1.2, as a workaround you can also copy & paste your license key from https://my.rapidminer.com/nexus/account/index.html#licenses/rapidminer-studio Do you m… (View Post)1 -
Low performance for testing data after using split data on ride share dataset
While performing performance(classification) using random forest and my target variable is price(polynomial) so while applying split data in order to test the training and testing performance the mod… (View Post)0 -
Re: How should this problem be solved
Some of your attributes are strings (known as nominals) and linear regression works with numbers alone. As the error message suggests, use an operator to change nominals to numeric - in fact there is… (View Post)3 -
Re: อ่านไฟล์ CSV ภาษาไทยไม่ได้ ต้องแก้ยังไงคะ ??
สวัสดีครับ อันนี้เป็นปัญหากับ RapidMiner 9.6 ครับ วิธีการให้ทำดังนี้ครับ * ไปที่เมนู Settings > Preferences (หรือ RapidMiner Studio > Preferences สำหรับ Mac OS) * คลิกที่เมนู User Inte… (View Post)5 -
Re: Time Series Prediction (Forecast into the Future)
Hi @timothy_rij! Time series forecasting processes are done differently from the usual classification or regression methods. There's an entire course in the Academy about forecasting: https://academy… (View Post)5 -
Re: Once I import a data set into Rapidminer 5 how do I change the type of a column?
Hi, how did you import the data? Using File/Import Data or using an operator ("Read Excel", "Read CSV", etc)? Since I don't use the import function I cannot say if it is (easily) … (View Post)1 -
Model deployments for RapidMiner Studio 10
Hi, I am new to RapidMiner products. I have gone through the tutorials to build predictive models in RapidMiner Studio 10. I want to use the best model to make predictions on a new dataset. I thought… (View Post)5 -
Re: Auto Model and overfitting
Hi, I just have a couple of minutes so I thought I will weigh in a bit on this topic :smileyhappy: This is in fact really important to me. So here we go... I personally think it is important to note … (View Post)9