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gail_massari
Community Manager Community Manager

Retrieving, Organizing and Analyzing Text

 

See how to:

  • Understand Text Explorer conventions and definitions related to analyzing unstructured text, including corpus, document, term, phrase, DTM (Document Term Matrix), tokenizing, stemming and stop word 

 

See how to:

  • Find the most common terms and phrases and determine the context in which terms or phrases are used
  • Use term reports, phrase reports and word clouds
  • Apply built-in and user-defined phrases
  • Interactively customize, add or remove stop words

 

See how to:

  • Find terms that tend to appear together
  • Group and explore similar documents
  • Uncover recurring themes (topics) within the collection of documents
  • Cull important information from the text so it can be used in predictive models
  • Use latent semantic analysis (SVD), scatterplot tendrils, topic analysis (Rotated SVD), Top Terms per Cluster Report and  Term Probabilities by Cluster Report
  • Save clusters or latent classes to get categorical predictors and save singular vectors to get continuous predictors
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Use Videos and Resources to Practice JMP, JMP Pro, JMP Clinical and JMP Genomics.

1-hour live Mastering JMP webinars occur most Fridays from January through October. After each session, we hope you will use the video and resources shared by the presenting JMP Systems Engineers to practice what you saw.

Mastering JMP Videos are available here.