Hub

482 results

Filter
Text Mining
Text processing Natural Language Processing Nlp Topic detection Case converter Document cleaning Document vector
  1. Workflow
    KNIME Audio Nodes - And Example of Speech-to-Text
    Text mining Cloud CMUSphinx4 SR
    +3
    This workflow shows the functionality of the KNIME Audio nodes in combination with Text Mining. The example audio file contains a…
    knime > Examples > 01_Data_Access > 08_Audio_Files > 01_Example_Speech-to-Text
    3
    RolandBurger
  2. Workflow
    Network Analytics meets Text Processing
    Network mining Text Processing Text Mining
    +7
    This workflow combines two pre-processing techniques: network analytics and text processing.The goal of the text processing part …
    knime > Education > Courses > L4-TP Introduction to Text Processing > Supplementary Workflows > NetworkAnalytics_meets_TextProcessing
    1
    knime
  3. Workflow
    Speech Recognition with Audio Nodes
    Audio Feature extraction Speech recognition
    +7
    This workflow shows the functionality of the KNIME Audio nodes - Read in audio files - Use speech-to-text services - Extract acou…
    paolotamag > Public > Speech_Recognition_with_Audio_Nodes
    1
    paolotamag
  4. Workflow
    Network Analytics meets Text Processing
    Network mining Text Processing Text Mining
    +7
    The goal of the text processing part of the workflow is to identify the general mood of a user e.g. positive, negative or neutral…
    knime > Examples > 08_Other_Analytics_Types > 04_Social_Media > 02_NetworkAnalytics_meets_TextProcessing
    1
    paolotamag
  5. Workflow
    SDS Risk Phrase Extraction
    Safety Data Sheet Text Mining Dangerous Chemicals
    Needed inputs are: - SDS pdf-containing folder - Excel file containing the risk phrases list (R-, S- H- and P-phrases) Example fi…
    knime > Examples > 40_Partners > 06_S-IN_Soluzioni_Informatiche > 01_SDS phrases extraction
    1
    knime
  6. Workflow
    01_Tagging Words in Documents
    Text Mining Books From Words To Wisdom
    For the purposes of enrichment, this workflow applies a variety of tags to words in a Document. - Part-Of-Speech (POS) tags via t…
    vincenzo > Public > From_Words_To_Wisdom_Book > Chapter3 > 01_POS_NE_Taggers
    1
    vincenzo
  7. Workflow
    Creating a Corpus of Documents
    WHO Document Grabber Drug prediction
    +1
    This workflow parses the drug list and descriptions from the WHO website and creates a corpus by using the Document Grabber to fe…
    knime > Examples > 08_Other_Analytics_Types > 02_Chemistry_and_Life_Sciences > 04_Prediction_Of_Drug_Purpose > 01_Creating_A_Corpus
    1
    knime
  8. Workflow
    Apache Tika integration
    Books Text Mining From Words To Wisdom
    The goal of this workflow is to show how to use KNIME Tika Integration nodes to parse document metadata and attachments, includin…
    vincenzo > Public > From_Words_To_Wisdom_Book > Chapter2 > 02_Tika_Integration
    1
    vincenzo
  9. Workflow
    02 Reading Text Data
    Text mining Text processing Pdf
    +4
    L4-TP SELF-PACED COURSE exercise. Encapsulate text and its metainformation from strings to a document. Access data from a pdf fil…
    the32bitphoenix > Public > Excercises 5 - Intro to Text Processing > 02 Reading Text Data
    0
    the32bitphoenix
  10. Workflow
    01 Document Viewer
    Text mining Text processing Document viewer
    +2
    L4-TP SELF-PACED COURSE exercise. Explore documents with the Document Viewer node.
    satteree > IT4015 Satteree Projects > Lab5 > L4-TP Introduction to Text Processing > Exercises > 01 Document Viewer
    0
    satteree
  11. Workflow
    05 Bag of Words and Frequencies
    Text mining Text processing NLP
    +5
    L4-TP SELF-PACED COURSE exercise. Create a bag of words of a document. Calculate document frequencies (DF), term frequencies (TF)…
    doctorbrunson > Redo Lab 5 > 05 Bag of Words and Frequencies
    0
    doctorbrunson
  12. Workflow
    05 Bag of Words and Frequencies - Solution
    Text mining Text processing NLP
    +5
    Solution to an L4-TP SELF-PACED COURSE exercise. Create a bag of words of a document. Calculate document frequencies (DF), term f…
    mcmas1999 > Assignments > Lab 05 > L4-TP Introduction to Text Processing > Solutions > 05 Bag of Words and Frequencies - Solution
    0
    mcmas1999
  13. Workflow
    02 Reading Text Data - Solution
    Text mining Text processing Pdf
    +4
    Solution to an L4-TP SELF-PACED COURSE exercise. Encapsulate text and its metainformation from strings to a document. Access data…
    enekogonzalezme > Public > L4-TP Introduction to Text Processing > Solutions > 02 Reading Text Data - Solution
    0
    enekogonzalezme
  14. Workflow
    KNIME Audio Nodes - Feature Extraction
    Audio Feature extraction Speech recognition
    +4
    This workflow shows the functionality of the KNIME Audio nodes - Read in audio files - Use speech-to-text services - Extract acou…
    haoran > Public > 01_Data_Access > 08_Audio_Files > 02_Feature_Extraction_from_Audio_Files
    0
    haoran
  15. Workflow
    KNIME Audio Nodes - And Example of Speech-to-Text
    Text mining Cloud CMUSphinx4 SR
    +3
    This workflow shows the functionality of the KNIME Audio nodes in combination with Text Mining. The example audio file contains a…
    haoran > Public > 01_Data_Access > 08_Audio_Files > 01_Example_Speech-to-Text
    0
    haoran
  16. Workflow
    01 Document Viewer
    Text mining Text processing Document viewer
    +2
    L4-TP SELF-PACED COURSE exercise. Explore documents with the Document Viewer node.
    doctorbrunson > Redo Lab 5 > Custom data > 01 Document Viewer
    0
    doctorbrunson
  17. Workflow
    03 Tagging
    Text mining Text processing POS
    +4
    L4-TP SELF-PACED COURSE exercise. Apply parts-of-speech, named entity, and wildcard tagging.
    doctorbrunson > Redo Lab 5 > Custom data > 03 Tagging
    0
    doctorbrunson
  18. Workflow
    03 Tagging
    Text mining Text processing POS
    +4
    L4-TP SELF-PACED COURSE exercise. Apply parts-of-speech, named entity, and wildcard tagging.
    enekogonzalezme > Public > L4-TP Introduction to Text Processing > Exercises > 03 Tagging
    0
    enekogonzalezme
  19. Workflow
    01 Document Viewer - Solution
    Text mining Text processing Document viewer
    +2
    Solution to an L4-TP SELF-PACED COURSE exercise. Explore documents with the Document Viewer node. CHECK YOUR ANSWERS: - The word …
    burdhasp > Public > Exercises - L4-TP Introduction to Text Processing > Solutions > 01 Document Viewer - Solution
    0
    burdhasp
  20. Workflow
    01 Document Viewer - Solution
    Text mining Text processing Document viewer
    +2
    Solution to an L4-TP SELF-PACED COURSE exercise. Explore documents with the Document Viewer node. CHECK YOUR ANSWERS: - The word …
    doctorbrunson > Lab5.1 > Lab5.1
    0
    doctorbrunson