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Discussion List

• Happy New Year everyone!

  Responded But No Solution 1 view 2 comments 1 point Most recent by sgenzer January 2018Help
• choose best cluster number

  Solution Accepted 3.8K views 7 comments 0 points Most recent by Muhammed_Fatih_ February 2020Help
• How to generate data points for each row of data based on a frequency and average value?

  Solution Accepted 361 views 6 comments 0 points Most recent by caryknoop January 2018Help
• Logistic Regression - Normalization does not change Attribute Weights

  Solution Accepted 2K views 4 comments 0 points Most recent by wassdullull February 2018Help
• All of my prediction row are the same...

  Solution Accepted 516 views 24 comments 0 points Most recent by Thomas_Ott January 2018Help
• text prediction analysis

  Responded But No Solution 61 views 2 comments 0 points Most recent by Thomas_Ott December 2017Help
• how to download tweets

  Responded But No Solution 400 views 7 comments 0 points Most recent by JuanCarlos January 2018Help
• Running a model

  Solution Accepted 101 views 11 comments 0 points Most recent by yani_ca031 December 2017Help
• Support vector machine regression LibSVM and PSO

  Responded But No Solution 34 views 2 comments 0 points Most recent by SGolbert January 2018Help
• prediction modeling for text analysis

  Solution Accepted 1 view 5 comments 0 points Most recent by Thomas_Ott December 2017Help
• Anoying: Banner constantly reappearing

  Responded But No Solution 1 view 3 comments 0 points Most recent by sgenzer December 2017Help
• Speed up Java for Rapid Mine

  Responded But No Solution 31 views 3 comments 0 points Most recent by Thomas_Ott December 2017Help
• Hot to select attributes based on aggregated weights?

  Responded But No Solution 1 view 1 comment 0 points Most recent by lionelderkrikor December 2017Help
• run an openMPI program in rapidminer

  1 view 0 comments 0 points Started by maryam_raz21 December 2017 Help
• specify the conclusion attribute for w-apriori algorithm with rapidminer

  Responded But No Solution 359 views 5 comments 0 points Most recent by Telcontar120 December 2017Help
• "Do you know how good your model is?" popup window continuously shows. How do I stop this.

  Responded But No Solution 41 views 11 comments 0 points Most recent by sgenzer December 2017Help
• DT : different attribute weights with/without cross-validation

  Solution Accepted 161 views 2 comments 0 points Most recent by lionelderkrikor December 2017Help
• Evaluation of verbal user ratings

  Solution Accepted 1 view 2 comments 0 points Most recent by Nicson December 2017Help
• no output for preformance vector

  Solution Accepted 1 view 2 comments 0 points Most recent by youssef_gabr12 December 2017Help
• Implement pairwise_count with execute R

  Solution Accepted 72 views 6 comments 0 points Most recent by TobiasNehrig April 2018Help
• logistic regression coefficients to data

  Responded But No Solution 389 views 2 comments 0 points Most recent by kypexin December 2017Help
• How to calculate the performance (MAE, RMSE, NMAE) of Decision tree

  Responded But No Solution 1.7K views 1 comment 0 points Most recent by lionelderkrikor December 2017Help
• compare and analysis text documents

  Responded But No Solution 101 views 3 comments 0 points Most recent by MartinLiebig December 2017Help
• Entropy and Gain for Decision Tree more than 1

  Responded But No Solution 988 views 5 comments 0 points Most recent by lionelderkrikor December 2017Help
• create multiple neighborhood co-occurrence graphs

  22 views 0 comments 0 points Started by TobiasNehrig December 2017 Help
• Extract Sheet name from an Excel file

  Solution Accepted 968 views 16 comments 0 points Most recent by MartinLiebig December 2017Help
• Neural network and genetic algorithm optimization

  114 views 0 comments 0 points Started by Sumansaha December 2017 Help
• Is there a way to process a data that is in ratio?

  Responded But No Solution 1 view 2 comments 0 points Most recent by SGolbert January 2018Help
• Sentiment Analysis - Better performance with Naive Bayes model

  Responded But No Solution 264 views 1 comment 0 points Most recent by Thomas_Ott December 2017Help
• end to end java project

  Solution Accepted 113 views 6 comments 0 points Most recent by srvarey December 2017Help