AI Studio

Discussion List

• 
  How is Chi squared and Information gain calculated?

  kasper2304 5 views 0 comments 0 points Most recent by kasper2304 March 2013Altair RapidMiner
• 
  [SOLVED] How is term frequency calculated?

  Answered kasper2304 89 views 3 comments 0 points Most recent by RWingerter March 2013Community Q&A
• 
  Need help on predictive Analytics

  Sunil 11 views 0 comments 0 points Most recent by Sunil March 2013Altair RapidMiner
• 
  [SOLVED] Levenshtein Edit Distance and other string similarity measures

  Answered RWingerter 103 views 4 comments 0 points Most recent by RWingerter March 2013Community Q&A
• 
  [SOLVED] Resize operator icons

  Answered Sasch 2 views 3 comments 0 points Most recent by MariusHelf March 2013Community Q&A
• 
  Tokenizes

  Answered denhojer 3 views 1 comment 0 points Most recent by MariusHelf March 2013Community Q&A
• 
  [SOLVED] Extracting names

  Answered laflaca 21 views 4 comments 0 points Most recent by laflaca March 2013Community Q&A
• 
  Store view result as part of process

  Answered wessel 13 views 1 comment 0 points Most recent by MariusHelf March 2013Community Q&A
• 
  'Read ARFF' import operator does not pass data

  Answered katul 741 views 6 comments 0 points Most recent by MariusHelf March 2013Community Q&A
• 
  Is it possible to do Sentiment Analysis and rate each commet with scaled values

  Answered lum-x 5 views 2 comments 0 points Most recent by lum-x March 2013Community Q&A
• 
  "Increasing text categorization performance through dedicated wordlists"

  Answered nennat 13 views 3 comments 0 points Most recent by MariusHelf March 2013Community Q&A
• 
  Converting values by formula

  Answered cruonit 133 views 1 comment 0 points Most recent by MariusHelf March 2013Community Q&A
• 
  Where is the RuleLearner operator the Tutorial tells to try?

  Answered jackofalltrades 11 views 1 comment 0 points Most recent by MariusHelf March 2013Community Q&A
• 
  "creating dynamically new excel file"

  Answered punitha_c87 11 views 1 comment 0 points Most recent by MariusHelf March 2013Community Q&A
• 
  Reading the Excel file

  Answered punitha_c87 5 views 1 comment 0 points Most recent by MariusHelf March 2013Community Q&A
• 
  MOVED: Actually Using my First Model?

  Nils_Woehler 2 views 0 comments 0 points Most recent by Nils_Woehler March 2013Altair RapidMiner
• 
  MOVED: Supply chain, targeting potential slow moving stocks

  Nils_Woehler 3 views 0 comments 0 points Most recent by Nils_Woehler March 2013Altair RapidMiner
• 
  Anonymous access to RA charts

  Answered Andrew2 5 views 2 comments 0 points Most recent by MacPhotoBiker March 2013Community Q&A
• 
  POS-Tagger (STTS)

  Answered D_Zed 651 views 2 comments 0 points Most recent by RWingerter March 2013Community Q&A
• 
  Print all process layer

  Answered Smerg 1 view 2 comments 0 points Most recent by StaryVena March 2013Community Q&A
• 
  Rapid Miner slow (failing ?) to load data

  Answered nicolas_richard 293 views 2 comments 0 points Most recent by nicolas_richard March 2013Community Q&A
• 
  "sentiment analysis for arabic language ,arabic wordnet dictionary and tokenizer"

  magniolia92 183 views 0 comments 1 point Most recent by magniolia92 March 2013Altair RapidMiner
• 
  Allow empty subset in attribute selection

  Answered tennenrishin 13 views 1 comment 0 points Most recent by MariusHelf March 2013Community Q&A
• 
  error while running

  Answered punitha_c87 3 views 2 comments 0 points Most recent by MariusHelf March 2013Community Q&A
• 
  KS Statstic?

  Answered ScottD 11 views 1 comment 0 points Most recent by MariusHelf March 2013Community Q&A
• 
  Actually Using my First Model?

  WindsAloft 11 views 0 comments 0 points Most recent by WindsAloft March 2013Altair RapidMiner
• 
  [Solved] Extract discretization model

  Answered aryan_hosseinza 3 views 2 comments 0 points Most recent by Unknown March 2013Community Q&A
• 
  Limiting Decision Tree branching factor

  Answered aryan_hosseinza 25 views 1 comment 0 points Most recent by MariusHelf March 2013Community Q&A
• 
  Supply chain, obtaining potential slow moving stocks

  Answered johan855 1 view 1 comment 0 points Most recent by MariusHelf March 2013Community Q&A
• 
  Help with model

  Answered Nmicko 3 views 1 comment 0 points Most recent by MariusHelf March 2013Community Q&A