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Topic detection
Natural Language Processing Text mining Text processing LDA Text summarization
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  1. Workflow
    Topic Models from Reviews
    Marketing Analytics Regression R script
    +5
    This workflow addresses the problem of extracting and modeling topics from reviews. Block 1 performs the data preparation on revi…
    knime > Machine Learning and Marketing > CX and Topic Models > Topic Models from reviews
    4
  2. Workflow
    Identify and visually represent a topic model
    Topic detection Text summarization LDA
    +5
    This workflow explores a possible way to identify the optimal number of topics which describe appropiately a corpus. After choosi…
    francescots > Public > Intertopic Distance and Optimal Topic Identification
    3
  3. Workflow
    Topic Detection LDA: Summarizing Romeo & Juliet or cataloging News
    Topic detection Text summarization LDA
    +4
    The workflow shows two examples for the Topic Extrator (Parallel LDA) node. The first workflow extracts topics from the "Romeo & …
    knime > Examples > 08_Other_Analytics_Types > 01_Text_Processing > 25_Topic_Detection_LDA
    1
  4. Workflow
    08 Topic Detection
    NLP Text mining Text processing
    +3
    L4-TP SELF-PACED COURSE exercise. Assign documents to topics using the LDA algorithm. Infer the contents of each topic based on t…
    apugh734 > Public > L4-TP Introduction to Text Processing > Exercises > 08 Topic Detection
    0
  5. Workflow
    08 Topic Detection
    NLP Text mining Text processing
    +3
    L4-TP SELF-PACED COURSE exercise. Assign documents to topics using the LDA algorithm. Infer the contents of each topic based on t…
    bashir82 > Public > L4-TP Introduction to Text Processing > Exercises > 08 Topic Detection
    0
  6. Workflow
    08 Topic Detection
    NLP Text mining Text processing
    +3
    L4-TP SELF-PACED COURSE exercise. Assign documents to topics using the LDA algorithm. Infer the contents of each topic based on t…
    bojesphob > Public > L4-TP Introduction to Text Processing > Lab > 08 Topic Detection
    0
  7. Workflow
    08 Topic Detection
    NLP Text mining Text processing
    +3
    L4-TP SELF-PACED COURSE exercise. Assign documents to topics using the LDA algorithm. Infer the contents of each topic based on t…
    doctorbrunson > Redo Lab 5 > 08 Topic Detection
    0
  8. Workflow
    08 Topic Detection
    NLP Text mining Text processing
    +3
    L4-TP SELF-PACED COURSE exercise. Assign documents to topics using the LDA algorithm. Infer the contents of each topic based on t…
    elzamc > Public > MICAH ELZA L4-TP Introduction to Text Processing > Custom Data Exercises > 08 Topic Detection
    0
  9. Workflow
    08 Topic Detection
    NLP Text mining Text processing
    +3
    L4-TP SELF-PACED COURSE exercise. Assign documents to topics using the LDA algorithm. Infer the contents of each topic based on t…
    galaxius237 > hannigtp_IT4015C > Lab-5-Full > L4-TP Exercises > 08 Topic Detection
    0
  10. Workflow
    08 Topic Detection
    NLP Text mining Text processing
    +3
    L4-TP SELF-PACED COURSE exercise. Assign documents to topics using the LDA algorithm. Infer the contents of each topic based on t…
    kellej6 > IT4015 Applied Business Intelligence > Lab 5 > Lab 5 - RSS Feeds > Exercises > 08 Topic Detection
    0
  11. Workflow
    08 Topic Detection
    NLP Text mining Text processing
    +3
    L4-TP SELF-PACED COURSE exercise. Assign documents to topics using the LDA algorithm. Infer the contents of each topic based on t…
    mcmas1999 > Assignments > Lab 05 > Custom Data Exercises > 08 Topic Detection
    0
  12. Workflow
    08 Topic Detection
    NLP Text mining Text processing
    +3
    L4-TP SELF-PACED COURSE exercise. Assign documents to topics using the LDA algorithm. Infer the contents of each topic based on t…
    oriensraymi > Public > L1-DS KNIME Analytics Platform for Data Scientists - Basics > L4-TP Introduction to Text Processing > Exercises > 08 Topic Detection
    0
  13. Workflow
    08 Topic Detection
    NLP Text mining Text processing
    +3
    L4-TP SELF-PACED COURSE exercise. Assign documents to topics using the LDA algorithm. Infer the contents of each topic based on t…
    oriensraymi > Public > L4-TP Introduction to Text Processing > Exercises > 08 Topic Detection
    0
  14. Workflow
    08 Topic Detection - Solution
    NLP Text mining Text processing
    +3
    Solution to an L4-TP SELF-PACED COURSE exercise. Assign documents to topics using the LDA algorithm. Infer the contents of each t…
    bashir82 > Public > L4-TP Introduction to Text Processing > Solutions > 08 Topic Detection - Solution
    0
  15. Workflow
    08 Topic Detection - Solution
    NLP Text mining Text processing
    +3
    Solution to an L4-TP SELF-PACED COURSE exercise. Assign documents to topics using the LDA algorithm. Infer the contents of each t…
    kellej6 > IT4015 Applied Business Intelligence > Lab 5 > L4-TP Introduction to Text Processing > Solutions > 08 Topic Detection - Solution
    0
  16. Workflow
    08 Topic Detection - Solution
    NLP Text mining Text processing
    +3
    Solution to an L4-TP SELF-PACED COURSE exercise. Assign documents to topics using the LDA algorithm. Infer the contents of each t…
    kzhqtt > Public > L4-TP Introduction to Text Processing > Solutions > 08 Topic Detection - Solution
    0
  17. Workflow
    08 Topic Detection - Solution
    NLP Text mining Text processing
    +3
    Solution to an L4-TP SELF-PACED COURSE exercise. Assign documents to topics using the LDA algorithm. Infer the contents of each t…
    lina3 > Public > L4-TP Introduction to Text Processing > Exercises > 08 Topic Detection
    0
  18. Workflow
    08 Topic Detection - Solution
    NLP Text mining Text processing
    +3
    Solution to an L4-TP SELF-PACED COURSE exercise. Assign documents to topics using the LDA algorithm. Infer the contents of each t…
    manuel1972 > Public > Self-Paced Courses > L4-TP Introduction to Text Processing > Solutions > 08 Topic Detection - Solution
    0
  19. Workflow
    Assigning Topics to the KNIME Forum Posts
    NLP Text processing Natural language processing
    +2
    This workflow performs a supervised topic classification on the forum posts. The training set consists of the description files o…
    kzhqtt > Public > KNIME Hub Forum text > Text_Classification_from_Forum_Posts
    0
  20. Workflow
    08 Topic Detection - Solution
    NLP Text mining Text processing
    +3
    Solution to an L4-TP SELF-PACED COURSE exercise. Assign documents to topics using the LDA algorithm. Infer the contents of each t…
    doctorbrunson > Lab5.7 > Lab5.7
    0