AI Studio

Discussion List

• 
  Very Large dataset filesize despite only 2000 examples

  Accepted ✓ Ray_C 125 views 9 comments 0 points Most recent by Ray_C November 2020Community Q&A
• 
  cut operator problem

  Answered kazemi_asghar 83 views 5 comments 0 points Most recent by kayman November 2020Community Q&A
• 
  Replace missing values for weight with average/mean of other attribute (item identifyer)

  Answered FrancisC 87 views 3 comments 0 points Most recent by MartinLiebig November 2020Community Q&A
• 
  Rapid Miner studio getting stuck on "initializing checks".

  Answered Cyborge 443 views 4 comments 5 points Most recent by jwpfau November 2020Community Q&A
• 
  How to encode all apostrophes when exporting CSV file

  Accepted ✓ EL75 2K views 4 comments 0 points Most recent by EL75 November 2020Community Q&A
• 
  Rapidminer hangs at startup

  Accepted ✓ Racal 593 views 6 comments 0 points Most recent by Racal November 2020Community Q&A
• 
  Could not contact license server

  Question Martins 121 views 0 comments 0 points Most recent by Martins November 2020Community Q&A
• 
  RegEx query returns only one word instead of a complete sentence

  Accepted ✓ TobiTee 1.6K views 10 comments 0 points Most recent by kayman November 2020Community Q&A
• 
  Data Visualization (CHART STYLES)

  Answered meits 43 views 1 comment 0 points Most recent by Telcontar120 November 2020Community Q&A
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  Anyone who will explain to me about the scatter AND parallel chart style?

  Answered meits 145 views 1 comment 0 points Most recent by Telcontar120 November 2020Community Q&A
• 
  Operador para ver registros duplicados sin eliminarlos

  Answered johan_solarte9 93 views 1 comment 0 points Most recent by Telcontar120 November 2020Community Q&A
• 
  How to apply weight in model building?

  Answered Xing_Liu 63 views 1 comment 0 points Most recent by Telcontar120 November 2020Community Q&A
• 
  test, just testing something.

  Question TobiTee 33 views 0 comments 0 points Most recent by TobiTee November 2020Community Q&A
• 
  Cleaned Data for Auto Modeling

  Answered chiffre_01 31 views 2 comments 0 points Most recent by chiffre_01 November 2020Community Q&A
• 
  Can't run models

  Answered GAGA1234 31 views 2 comments 0 points Most recent by GAGA1234 November 2020Community Q&A
• 
  Does it cause issue if my training attribute is polynomial while testing attribute is nominal?

  Accepted ✓ RionArisu 51 views 1 comment 0 points Most recent by kayman November 2020Community Q&A
• 
  How to configure cost matrix for MetaCost operator

  Answered Tripartio 483 views 5 comments 0 points Most recent by MartinLiebig November 2020Community Q&A
• 
  how to change upper case to lower case of one attribute in an example set

  Accepted ✓ EL75 1.2K views 1 comment 0 points Most recent by kayman November 2020Community Q&A
• 
  "Export (FP growth) frequentitemsets output into a CSV table"

  Accepted ✓ sebastian_gonza 773 views 4 comments 0 points Most recent by MartinLiebig November 2020Community Q&A
• 
  Show prevalence of largest class in Performance (Classification) and similar operators

  Accepted ✓ Tripartio 129 views 9 comments 0 points Most recent by MartinLiebig November 2020Community Q&A
• 
  How do I recover my prior version of RapidMiner Studio on or about November 1, 2020?

  Accepted ✓ tonyboy9 23 views 1 comment 0 points Most recent by MartinLiebig November 2020Community Q&A
• 
  How to obtain a words' list relating to word containing wildcard *, ?, #

  Accepted ✓ EL75 143 views 6 comments 0 points Most recent by EL75 November 2020Community Q&A
• 
  Remove seemingly "empty" rows in Excel Sheet - Containing Spaces

  Accepted ✓ Anna_May1 211 views 2 comments 0 points Most recent by Anna_May1 November 2020Community Q&A
• 
  Algortihms are "cheating" and copying right label from other instances

  Answered sebasvog 45 views 4 comments 0 points Most recent by sebasvog November 2020Community Q&A
• 
  Regarding Data to Json operator

  Answered San 13 views 1 comment 0 points Most recent by kayman November 2020Community Q&A
• 
  Execute Python Script

  Accepted ✓ San 95 views 1 comment 0 points Most recent by kayman November 2020Community Q&A
• 
  Decision Tree (Attribute result)

  Accepted ✓ Mac2020 81 views 2 comments 0 points Most recent by Mac2020 November 2020Community Q&A
• 
  How can we copy the result?

  Answered Mac2020 631 views 5 comments 0 points Most recent by Mac2020 November 2020Community Q&A
• 
  Logistic Regression

  Answered Mac2020 813 views 7 comments 0 points Most recent by Mac2020 November 2020Community Q&A