Text Mining + NLP

Discussion List

• Converting text to numerical values with generate attributes

  Responded But No Solution 9 views 2 comments 0 points Most recent by Olivius 9:26AMHelp
• Document for errors

  Solution Accepted 10 views 2 comments 0 points Most recent by sara20 July 1Help
• 10 most important words

  Solution Accepted 23 views 4 comments 0 points Most recent by Ev_Lazarou June 29Help
• convert text to number

  Solution Accepted 25 views 4 comments 0 points Most recent by maryamshirzad June 26Help
• How to loop through pictures for text recognition

  Responded But No Solution 37 views 6 comments 0 points Most recent by kayman June 25Help
• How can I remove characters from a string of text

  Responded But No Solution 11 views 1 comment 0 points Most recent by Telcontar120 June 24Help
• In N-Grams How to export to xls only 2, 3, 4 N-Grams Results

  Responded But No Solution 20 views 2 comments 0 points Most recent by jmphillips June 22Help
• Clustering for database of texts

  New Question 12 views 0 comments 0 points Started by Mary61 June 21 Help
• Sentiment Analysis using the new Extract Sentiment operator

  1.1K views 13 comments 8 points Most recent by HeikoeWin786 June 20Knowledge Base
• How can I do text mining to relate a number and word of a doc and relate both into a dataset ?

  Solution Accepted 28 views 5 comments 0 points Most recent by kayman June 19Help
• Stop word removal with operator toolbox extract topics from data(LDA)

  Solution Accepted 206 views 5 comments 0 points Most recent by mschmitz June 19Help
• Word cloud from Process Document

  Responded But No Solution 19 views 1 comment 0 points Most recent by kayman June 18Help
• Getting count of data dictionary occurences

  Responded But No Solution 28 views 2 comments 0 points Most recent by b00122599 June 17Help
• Removing StopWords using Dictionary

  Solution Accepted 19 views 7 comments 0 points Most recent by Hyram June 17Help
• Getting wordlist for each separate file in the Process Documents operator

  Solution Accepted 39 views 6 comments 0 points Most recent by b00122599 June 16Help
• How do I export a results set (from text processing) to excel?

  Solution Accepted 21 views 1 comment 0 points Most recent by lionelderkrikor June 11Help
• How to use Filter Stopwords (Dictionary) in rapidminer ?

  Solution Accepted 875 views 3 comments 0 points Most recent by Telcontar120 June 11Help
• Process Documents Output

  New Question 25 views 0 comments 0 points Started by Hyram June 10 Help
• Formula/Equation for Weighting Word in Generate TF-IDF operator

  Responded But No Solution 22 views 1 comment 0 points Most recent by lionelderkrikor June 9Help
• Cluster Interaction

  Responded But No Solution 25 views 2 comments 0 points Most recent by brunonbrasil June 9Help
• How can I keep the ID field from the original example set when using the process document operator?

  New Question 16 views 0 comments 0 points Started by ROM June 8 Help
• Select column with non-zero value

  Responded But No Solution 24 views 4 comments 0 points Most recent by mschmitz June 5Help
• Text Pre-processing

  Solution Accepted 55 views 10 comments 0 points Most recent by Hyram June 5Help
• interpreting the sum of TF-IDF scores of words across documents

  Responded But No Solution 25 views 4 comments 0 points Most recent by Telcontar120 June 5Help
• text mining problem

  Responded But No Solution 44 views 9 comments 0 points Most recent by Mohamad1367 June 4Help
• Hello! Does anybody know if RapidMiner has an extension for Concept Linking?

  Responded But No Solution 27 views 1 comment 0 points Most recent by sara20 June 3Help
• problem with Filter stop word operator

  Responded But No Solution 30 views 4 comments 0 points Most recent by Telcontar120 June 2Help
• How can I plot the frequency of word?

  Responded But No Solution 20 views 1 comment 0 points Most recent by Telcontar120 June 1Help
• Parsing MS Outlook .msg files

  20 views 0 comments 3 points Started by sgenzer June 1 Knowledge Base