Text Mining + NLP

Discussion List

• negation in clinical note text mining

  Responded But No Solution 222 views 15 comments 0 points Most recent by DocMusher April 2020Help
• Can I conduct LDA model and emotion analysis with Rapidminer in Chinese text?

  Responded But No Solution 233 views 4 comments 0 points Most recent by Polly April 2020Help
• Using AYLIEN Analyze Sentiment (Document) Operator

  Responded But No Solution 62 views 10 comments 1 point Most recent by MartinLiebig April 2020Help
• databases for text mining workshop

  Solution Accepted 101 views 7 comments 0 points Most recent by Majid1357 April 2020Help
• I want to append my column fields with text

  Solution Accepted 31 views 1 comment 0 points Most recent by MartinLiebig April 2020Help
• wrong and different results on Association Rule Process

  Responded But No Solution 172 views 5 comments 0 points Most recent by Chris_163 April 2020Help
• Text clustering/learning with description text data and pre-defined "buckets"

  Responded But No Solution 52 views 1 comment 0 points Most recent by sgenzer April 2020Help
• Sentiment Analysis using External Dictionary (SentiWS)

  Solution Accepted 1.2K views 9 comments 0 points Most recent by MartinLiebig April 2020Help
• Import a Word document to Rapidminer

  Responded But No Solution 865 views 9 comments 5 points Most recent by blake_galbreath April 2020Help
• How to use word2vec and lstm to classify sequences of tokens

  Responded But No Solution 882 views 1 comment 3 points Most recent by pschlunder April 2020Help
• Text mining

  Responded But No Solution 552 views 14 comments 1 point Most recent by dedeer March 2020Help
• Calculating word frequency using Rapidminer

  3.2K views 6 comments 4 points Most recent by bernardo_pagnon March 2020Knowledge Base
• Find Similarities in documents and group them into clusters

  Responded But No Solution 42 views 1 comment 0 points Most recent by MartinLiebig March 2020Help
• How To Use R's Wordcloud2 Library in Rapidminer

  Responded But No Solution 239 views 5 comments 1 point Most recent by chipp300 March 2020Help
• 5

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  Auto Documentation

  Open for Voting 194 views 3 comments 5 points Most recent by sgenzer March 2020Product Ideas
• Text mining excel using clustering to obtain confusion matrix

  Solution Accepted 423 views 5 comments 1 point Most recent by brunonbrasil March 2020Help
• how to add quotes each word in string(these are my attributes name)

  Solution Accepted 132 views 3 comments 1 point Most recent by kayman March 2020Help
• Sentiment analysis (positive/negative words) of txt-files with other dictionary

  Solution Accepted 2.1K views 7 comments 1 point Most recent by MartinLiebig March 2020Help
• How to cunduct a sentiment analysis regarding a text selected by me

  Responded But No Solution 51 views 2 comments 1 point Most recent by tkaratasios February 2020Help
• Why does the sentiment analysis classified a negative text as positive?

  Responded But No Solution 645 views 7 comments 1 point Most recent by tkaratasios February 2020Help
• Interpretation of ROC Analysis

  Solution Accepted 621 views 9 comments 1 point Most recent by varunm1 February 2020Help
• Is there a way to measure the performance of a Word2Vec model?

  Responded But No Solution 201 views 3 comments 1 point Most recent by Telcontar120 February 2020Help
• Writing the output of Text Vectorization to CSV file

  Responded But No Solution 471 views 1 comment 1 point Most recent by David_A January 2020Help
• process documents from data not found

  Responded But No Solution 793 views 1 comment 1 point Most recent by sgenzer January 2020Help
• Can anyone suggest any document for understanding the "Fast Large Margin" operator?

  Responded But No Solution 201 views 1 comment 2 points Most recent by [Deleted User] January 2020Help
• Pattern Recognition in text data

  Solution Accepted 201 views 1 comment 1 point Most recent by sgenzer January 2020Help
• Can anyone suggest any documentation for the mathematical description of

  Responded But No Solution 12 views 1 comment 1 point Most recent by MartinLiebig January 2020Help
• Text Manipulation

  Responded But No Solution 41 views 2 comments 1 point Most recent by tommy1234 January 2020Help
• Cannot parse document: Content is not allowed in prolog.

  Solution Accepted 532 views 5 comments 1 point Most recent by StrongBronco January 2020Help