Highest Rated Posts

mschmitz

July 2020

Re: [New Extension] How to do Time Series Forecasting with just 1 Operator!

Thanks to the feedback from some of you i was able to make the forexasting better. I've just released a new version with the following changes: === Version 0.1.2 ===
Both operators now require 48 examples to work.
Linear Model is now using a Lambda optimization with X-Val internally.
Multivariate is not using…

mschmitz

July 2020

[New Extension] How to do Time Series Forecasting with just 1 Operator!

Today I released
a new extension: Forecasting 

Forecasting
is targeted to make the forecasting of time series easy. It provides two operators,
which forecast the next steps of a time series. The extension is designed to
remove the complexity and ensuring good practices in hyper parameter tuning…

Telcontar120

April 2020

Re: Ideal ratio with respect to scoring dataset and training dataset

The ideal ratio is to use cross validation. :) There is a reason this is considered the "gold standard" for validation. This approach ensures that 100% of the data is used in both training and testing. Otherwise you are inviting bias from random effects of which records are in your training set vs your testing set. I…

Latest Posts

RapidMiner Community

Discussion List

• New Extension: Interpretations - SHAP, LIME and Shapely

  Announcement 204 views 2 comments 7 points Most recent by mschmitz February 5Knowledge Base
• COVID-19 board

  Announcement 1.8K views 47 comments 8 points Most recent by Thomas_Ott February 2Help
• Help Needed - Survey on AI for Production Systems

  Announcement 35 views 0 comments 1 point Started by David_A January 15 Help
• [New Extension] Kafka Connector

  Announcement 97 views 0 comments 1 point Started by David_A December 2020 Knowledge Base
• creating a connection

  Responded But No Solution 16 views 3 comments 0 points Most recent by wclaster February 25Help
• Dates/Times retrieved from DB gets convert to time zone in settings- How can I prevent this

  Responded But No Solution 13 views 2 comments 0 points Most recent by ecdbert February 25Help
• Import process stops when trying to read a CSV file.

  Responded But No Solution 17 views 3 comments 0 points Most recent by Marco_Boeck February 25Help
• ERROR AL VISUALIZAR GRAFICAS

  Responded But No Solution 14 views 2 comments 0 points Most recent by EstherMIM February 25Help
• Need Help Using STORE Operator, Getting Error Message

  Responded But No Solution 20 views 3 comments 0 points Most recent by BalazsBarany February 25Help
• where are the data files located in Windows 10 file system

  Solution Accepted 23 views 11 comments 0 points Most recent by wclaster February 25Help
• i need a step by step help,please

  Responded But No Solution 10 views 1 comment 0 points Most recent by Telcontar120 February 24Help
• How to explain the binary2multiclass

  Responded But No Solution 20 views 3 comments 0 points Most recent by Telcontar120 February 24Help
• Why are the distributions in trees of Random Forests incorrect?

  Solution Accepted 29 views 4 comments 0 points Most recent by Friedemann February 24Help
• Why is my Rapidminer Server not running?

  Solution Accepted 13 views 3 comments 0 points Most recent by BalazsBarany February 24Help
• Splitting based on the values in an attribute

  Responded But No Solution 13 views 1 comment 0 points Most recent by BalazsBarany February 24Help
• Deployment table: rm_mdm_locations

  Solution Accepted 16 views 3 comments 1 point Most recent by SaschaITPL February 24Help
• i cannot see my previous certificate in my dashboard

  New Question 7 views 0 comments 0 points Started by firdaus_ict February 23 Help
• Issue related to font configuration

  11 views 0 comments 0 points Started by Eranga1989 February 23 Help
• cannot read Thai text

  Solution Accepted 417 views 5 comments 1 point Most recent by Eranga1989 February 23Help
• Operator Reference: Naive Bayes

  Responded But No Solution 19 views 1 comment 0 points Most recent by mschmitz February 23Help
• Cannot run Jupyter Notebook

  Solution Accepted 18 views 3 comments 0 points Most recent by Karol February 23Help
• Decsion Tree and Accuracy calculation

  Solution Accepted 17 views 2 comments 0 points Most recent by Karol February 23Help
• Real-time consumer monitoring

  Responded But No Solution 31 views 1 comment 0 points Most recent by BalazsBarany February 22Help
• Example Set Transpose to Attribute Names

  Solution Accepted 24 views 2 comments 0 points Most recent by miked February 22Help
• Videos en español

  Solution Accepted 15 views 2 comments 0 points Most recent by EstherMIM February 22Help
• Access to AI hub

  Responded But No Solution 9 views 1 comment 0 points Most recent by BalazsBarany February 22Help
• influence of adding last index - time series data

  Responded But No Solution 20 views 4 comments 0 points Most recent by mschmitz February 22Help
• Marketplace extension won't download

  Responded But No Solution 33 views 1 comment 0 points Most recent by mschmitz February 22Help
• How to filter date when use read Database

  Solution Accepted 15 views 2 comments 0 points Most recent by kurama February 21Help
• Detect an event of Bid Rigging in a dataset, using Auto Model

  New Question 9 views 0 comments 0 points Started by Ric1 February 20 Help
• Detect Bid Rigging in dataset, using Auto Model

  Responded But No Solution 43 views 2 comments 0 points Most recent by Ric1 February 20Help
• Bug Reports: Error in loading excel file

  Solution Accepted 30 views 4 comments 0 points Most recent by Loan_Nguyen56 February 19Help
• filter examples after comparing two example sets

  Solution Accepted 10 views 1 comment 0 points Most recent by MarcoBarradas February 19Help
• Resultados diferentes para los mismos datos de partida

  New Question 13 views 0 comments 0 points Started by Rafa February 19 Help