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Hi, this is quite straightforward. You just import or open your data (using Read Excel), set the target attribute to label (using Set Role) and connect this to a Linear Regression operator. The model… (View Post)

Dr. Phasit Charoenkwan Data Scientist CAMT, Chiang Mai University ปกติชอบเขียน PyThon เวลาทำงานมากกว่า แต่ RapidMiner เอาไว้สอนเด็กๆครับ ฮ่าๆ เป็น อ. ธรรมดาๆ ครับ แต่มีโอกาศทำมาเกือบทุกเรื่องตั้งแต่ย… (View Post)

Hi @Deadrock007, Have you try with Filter Examples Operator? You can use it to remove data with your own defined filters. Best, Cesar (View Post)

Just to add to the great explanation of @varunm1 In addition to the 60% : 40% split we do, we then perform a multiple hold-out set validation on the 40% test data, i.e. we split the 40% again into 7 … (View Post)

Hi experts, I need help in storing performance metrics calculated for each 10 folds validation. I used log operator but it only shows three performance values with standard deviation. Please help. Th… (View Post)

Thats what the AIHub is for. (View Post)

Hi @kayman , We just released version 1.6.0 of the operator toolbox extension with the new operators - Filter Attributes with Missing Values - Filter Examples with Missing Values They offer quite som… (View Post)

Hi, i guess you are using the Lavarel wrapper and not the GuzzleHttp\Client directly. Have you tried something like this? Http::withBasicAuth('username', 'password')->get('http://example.com/api/r… (View Post)

Hi,the "Converters Extension" has an operator called "SVD to ExampleSet". This converts the table to a normal table which you can use with Write CSV/Wrtie Excel. BR,Martin (View Post)

I have solved it. Thank you everyone :) (View Post)