- Type: TableDocuments to preprocessThe input table which contains the documents to preprocess.
Node / Manipulator
Tag Filter
Node details
Input ports
Output ports
- Type: TablePreprocessed documents.The output table which contains the preprocessed documents.
Extension
The Tag Filter node is part of this extension:
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Related workflows & nodes
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Chapter 3/Exercise 2. Assign a wildcard tagger and apply the Bag of Words to the "Romeo and Juliet" novel
Read the content of the epub book of the novel "Romeo and Juliet" from the folder, Thedat…vincenzo > Public > From_Words_To_Wisdom_Book > Chapter3 > Exercises > Exercise 2. Wildcard_Tagging_and_BoW - Go to item
Chapter 3/Exercise 3. Apply stemming, lemmatization and Bag of Words to the "Romeo and Juliet" novel
Read the content of the epub book of the novel "Romeo and Juliet" from the folder, Thedat…vincenzo > Public > From_Words_To_Wisdom_Book > Chapter3 > Exercises > Exercise 3. Stemming_and_BoW - Go to item
Dictionary based tagging
The workflow starts reads ten famous fairy tales of the Brothers Grimm and two dictionari…knime > Examples > 08_Other_Analytics_Types > 01_Text_Processing > 04_Dictionary_based_Tagging - Go to item
Dictionary based tagging
The workflow starts reads ten famous fairy tales of the Brothers Grimm and two dictionari…ykuthan > Public > 04_Dictionary_based_Tagging - Go to item
Text Mining Course: Preprocessing II (bonus)
- Create Bag of Words - Filter terms that occur in less than 5 documentsknime > Education > Courses > L4-TP Introduction to Text Processing > exercises > 05 Preprocessing II - bonus - Go to item
RSS Feed Reader
This workflows downloads the most recent New York Times news feeds, extracts the titles a…knime > Education > Courses > L4-TP Introduction to Text Processing > Supplementary Workflows > RSS_Feed_Reader - Go to item
RSS Feed Reader
The workflow starts with URLs to some RSS news feeds. The news feed is downloaded, parsed…knime > Examples > 08_Other_Analytics_Types > 01_Text_Processing > 15_RSS_Feed_Reader - Go to item
04 Cleaning and Filtering - Solution
Solution to an L4-TP SELF-PACED COURSE exercise. Remove stop words and punctuation, conve…knime > Education > Self-Paced Courses > L4-TP Introduction to Text Processing > Solutions > 04 Cleaning and Filtering - Solution
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