This nodes requires a bag of words table as input and computes the number of documents that contain each term. The computed frequency (df) will be added as additional column to the output table.
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Popular Predecessors
Bag of Words Creator26 %- Bag Of Words Creator7 %
- DF3 %
- IDF3 %
- String to Term3 %
- N Chars Filter2 %
- Column Filter2 %
- Reference Row Filter2 %
- Statistics2 %
- Strings to Document2 %
- Unique Term Extractor2 %
File Reader2 %Row Filter (deprecated)2 %- TF2 %
- Snowball Stemmer2 %
Stop Word Filter2 %- Term to String2 %
- Topic Extractor (Parallel LDA)2 %
- POS Tagger1 %
Column Rename1 %- Term Document Entropy1 %
- Dataset Reader1 %
CSV Reader< 1 %- ICF< 1 %
- NGram Creator< 1 %
- Punctuation Erasure< 1 %
Strings To Document< 1 %- Table Manipulator< 1 %
- Parallel Chunk Start< 1 %
- Case Converter< 1 %
- Tag Filter< 1 %
- PDF Parser< 1 %
- Case Converter< 1 %
- Column Splitter< 1 %
- Chi-Square Keyword Extractor< 1 %
- String Matcher< 1 %
- Tag Stripper< 1 %
- Document Data Extractor< 1 %
- Document Vector< 1 %
- Term Neighborhood Extractor< 1 %
- Cell Splitter< 1 %
- Decision Tree Predictor< 1 %
- GroupBy< 1 %
- Rule-based Row Filter< 1 %
- Frequency Filter< 1 %
- Keygraph Keyword Extractor< 1 %
- Replacer< 1 %
- Tags to String< 1 %
- Document Viewer< 1 %
Table Reader< 1 %Column Appender< 1 %- Cross Joiner< 1 %
Row Splitter (deprecated)< 1 %Joiner< 1 %- Missing Value< 1 %
- Extract Table Dimension< 1 %
- SDF Reader< 1 %
XLS Reader< 1 %Excel Reader (XLS)< 1 %Excel Reader (XLS)< 1 %- Term Co-Occurrence Counter< 1 %
- Category to Class< 1 %
- Dictionary Filter< 1 %
- Dictionary Replacer< 1 %
- Modifiable Term Filter< 1 %
- Porter Stemmer< 1 %
- RegEx Filter< 1 %
- Stop Word Filter< 1 %
- Flat File Document Parser< 1 %
- Word Parser< 1 %
- Abner Tagger< 1 %
- Dictionary Tagger< 1 %
- OpenNLP NE Tagger< 1 %
- Sentence Extractor< 1 %
- Table View (JavaScript)< 1 %
- Tag Cloud (JavaScript)< 1 %
Extract Date&Time Fields< 1 %- Time Difference (legacy)< 1 %
- SVM Predictor< 1 %
- Number to String< 1 %
- Number Filter< 1 %
- Stanford Lemmatizer< 1 %
- Tagged Document Viewer< 1 %
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Workflows
00_Topic_Modeling_with_Verified_ComponentsKNIME Hub- 00_Topic_Modeling_with_Verified_ComponentsKNIME Hub
- 01_Data_PreparationKNIME Hub
- 01_FrequenciesKNIME Hub
- 01_FrequenciesKNIME Hub
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