Filters all terms contained in input document which match the specified regular expression.
Options
Filter options
Preprocessing options
Popular Predecessors
Strings To Document9 %Stop Word Filter4 %Joiner3 %- String Splitter (Regex)3 %
- Porter Stemmer2 %
Bag of Words Creator2 %Document Data Extractor2 %Excel Reader (XLS)1 %- Document Data Extractor1 %
- Stop Word Filter1 %
POS tagger1 %- JSON to Table1 %
- List Files/Folders1 %
Table Column to Variable1 %- Table Creator1 %
- String Replacer1 %
- Case Converter1 %
- Snowball Stemmer1 %
- GET Request1 %
- Rule Engine1 %
- Rule-based Row Splitter< 1 %
- N Chars Filter< 1 %
- Replacer< 1 %
- POS Tagger< 1 %
- Strings to Document< 1 %
- RowID< 1 %
- Kuhlen Stemmer< 1 %
- Dictionary Tagger< 1 %
- File Reader< 1 %
- URL to File Path< 1 %
Table Row To Variable Loop Start< 1 %List Files< 1 %- Column Combiner< 1 %
- GroupBy< 1 %
- String Manipulation< 1 %
- PDF Parser< 1 %
- Column Rename (Regex)< 1 %
- End IF< 1 %
Regex Extractor< 1 %- Nominal Value Row Filter< 1 %
- Date&Time Difference< 1 %
- Pivot< 1 %
- Modify Time< 1 %
Cell Splitter< 1 %- Column Resorter< 1 %
- Column Filter< 1 %
Row Filter (deprecated)< 1 %- Table Transposer< 1 %
- Rule-based Row Filter< 1 %
- TF< 1 %
- Number Filter< 1 %
- Punctuation Erasure< 1 %
- RegEx Filter< 1 %
- Tika Parser< 1 %
Stanford tagger< 1 %- Sentence Extractor< 1 %
- XPath< 1 %
- HTML Parser< 1 %
- Auto-Binner< 1 %
- Duplicate Row Filter< 1 %
- DB Reader< 1 %
- Tika Language Detector< 1 %
- Term to String< 1 %
- Table Row to Variable< 1 %
- Variable to Table Row< 1 %
- Joiner< 1 %
- Excel Reader< 1 %
- Advanced MolConverter< 1 %
- Cell Splitter< 1 %
- Column Aggregator< 1 %
- String Matcher< 1 %
- List Remote Files (legacy)< 1 %
Line Reader< 1 %- Cell Splitter By Position< 1 %
- Missing Value< 1 %
Column Rename< 1 %- Math Formula< 1 %
- Document Grabber< 1 %
- Word Parser< 1 %
- Bag Of Words Creator< 1 %
- String to Term< 1 %
- Table View (JavaScript)< 1 %
- Frequency Filter< 1 %
- Modifiable Term Filter< 1 %
- Path to String< 1 %
Table Reader< 1 %- Case Converter< 1 %
- Number Rounder< 1 %
- Row Sampling< 1 %
- Sorter< 1 %
- Value Counter< 1 %
XLS Reader< 1 %- Diacritic Remover< 1 %
- Tag Filter< 1 %
Variable to Table Row< 1 %Database Connection Table Reader< 1 %Database Reader< 1 %- Column List Loop Start< 1 %
- Concatenate< 1 %
- Column Splitter< 1 %
- String Manipulation (Multi Column)< 1 %
- Markup Tag Filter< 1 %
Wildcard tagger< 1 %Document vector< 1 %- Document Vector< 1 %
- Page Source< 1 %
- CSV Reader< 1 %
- Missing Value Column Filter< 1 %
- DF< 1 %
- Binary Objects to Strings< 1 %
- File Meta Info (legacy)< 1 %
Table Row to Variable< 1 %CSV Reader< 1 %File Reader< 1 %String To Number< 1 %- Partitioning< 1 %
- HiLite Table (legacy)< 1 %
Excel Reader (XLS)< 1 %Word Vector Apply (legacy)< 1 %- Stanford Lemmatizer< 1 %
- Flat File Document Parser< 1 %
- PubMed Document Parser< 1 %
OpenNLP NE tagger< 1 %- XML to JSON< 1 %
- Median Filter< 1 %
- Tess4J< 1 %
- Molecular Properties< 1 %
- HTTP Retriever< 1 %
- Load Text Files< 1 %
- Create Collection Column< 1 %
- Download (legacy)< 1 %
- URI to String< 1 %
Variable to Table Row< 1 %- Column Renamer (Dictionary)< 1 %
- Nominal Value Row Splitter< 1 %
Row Splitter (deprecated)< 1 %- Reference Row Splitter< 1 %
- Ungroup< 1 %
- IF Switch< 1 %
- Index Query< 1 %
Excel Reader (XLS)< 1 %- Java Snippet (simple)< 1 %
- Chi-Square Keyword Extractor< 1 %
- Keygraph Keyword Extractor< 1 %
- NGram Creator< 1 %
- Dictionary Filter< 1 %
- Dictionary Replacer (File-based)< 1 %
- Hyphenator< 1 %
Abner tagger< 1 %- Wildcard Tagger< 1 %
- Stanford Tagger< 1 %
StanfordNLP NE tagger< 1 %- Document Data Assigner< 1 %
- Term Neighborhood Extractor< 1 %
- Term Vector< 1 %
- Value Filter (legacy)< 1 %
- String to JSON< 1 %
- Node Table< 1 %
- R Source (Table)< 1 %
- Webpage Retriever< 1 %
- Twitter Search< 1 %
- Twitter Timeline< 1 %
- Column to XML< 1 %
- String to XML< 1 %
- HTML Node to Text< 1 %
- HTTP Result Data Extractor< 1 %
Table Extractor< 1 %Simple File Reader< 1 %- Reference Row Filter< 1 %
- Column Expressions< 1 %
- Column Filter (legacy)< 1 %
- Tagged Document Viewer< 1 %
- Python Script (legacy)< 1 %
- Test Data Generator< 1 %
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Workflows
03_Applying_Text_and_Network_Analysis_Techniques_to_ForumsKNIME Hub- Applying_Text_and_Network_Analysis_Techniques_to_ForumsKNIME Hub
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- KNIME_projectKNIME Forum
- KNIME_project4KNIME Forum
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