Stems terms contained in the input documents with the Snowball stemming library. For details about the Snowball stemming library see: http://snowball.tartarus.org/
Options
Stemmer options
Preprocessing options
Popular Predecessors
Stop Word Filter30 %- Case Converter20 %
- Stop Word Filter7 %
Strings To Document4 %- Case Converter2 %
Row Filter (deprecated)2 %Bag of Words Creator2 %- Tag Filter2 %
POS tagger1 %- Snowball Stemmer1 %
Scorer< 1 %- Number Filter< 1 %
- Porter Stemmer< 1 %
- RegEx Filter< 1 %
- Flat File Document Parser< 1 %
- Stanford Tagger< 1 %
- Bag Of Words Creator< 1 %
- Modifiable Term Filter< 1 %
- Word Parser< 1 %
- Concatenate< 1 %
- Document Data Extractor< 1 %
CSV Reader< 1 %- Table Creator< 1 %
- NGram Creator< 1 %
- N Chars Filter< 1 %
- PDF Parser< 1 %
- Dictionary Tagger< 1 %
OpenNLP NE tagger< 1 %- Strings to Document< 1 %
- Nominal Value Row Splitter< 1 %
File Reader< 1 %- String Manipulation< 1 %
- Dictionary Filter< 1 %
- Punctuation Erasure< 1 %
- Replacer< 1 %
- Stanford Lemmatizer< 1 %
Dictionary tagger< 1 %- POS Tagger< 1 %
- Diacritic Remover< 1 %
- Dictionary Replacer< 1 %
- Joiner< 1 %
- File Reader< 1 %
- Java Snippet< 1 %
- Wildcard Tagger< 1 %
- String Replacer< 1 %
- IF Switch< 1 %
- Hyphenator< 1 %
- OpenNLP NE Tagger< 1 %
- Rule-based Row Filter< 1 %
- Column Filter< 1 %
- TF< 1 %
- Dictionary Replacer (File-based)< 1 %
- Kuhlen Stemmer< 1 %
Python Script (1⇒1)< 1 %- Nominal Value Row Filter< 1 %
- Tika Language Detector< 1 %
- Document Vector< 1 %
Row Splitter (deprecated)< 1 %- DF< 1 %
Column Rename< 1 %String Replace (Dictionary)< 1 %- Frequency Filter< 1 %
- Topic Extractor (Parallel LDA)< 1 %
- Tika Parser< 1 %
- RSS Feed Reader< 1 %
- Term to String< 1 %
- String Manipulation (Multi Column)< 1 %
- Tag Cloud (JavaScript)< 1 %
- ARFF Reader< 1 %
- Java Edit Variable< 1 %
- Partitioning< 1 %
Excel Reader (XLS)< 1 %Document Data Extractor< 1 %- String to Term< 1 %
- Single Selection (legacy)< 1 %
Database Reader< 1 %Line Reader< 1 %Table Reader< 1 %Cell Splitter< 1 %Column Appender< 1 %- Duplicate Row Filter< 1 %
- GroupBy< 1 %
- Java Snippet (simple)< 1 %
- Category to Class< 1 %
- Tag Stripper< 1 %
- Dml Document Parser< 1 %
Abner tagger< 1 %- Abner Tagger< 1 %
Stanford tagger< 1 %- StanfordNLP NE Tagger< 1 %
Meta Info Extractor< 1 %- Sentence Extractor< 1 %
Python Script (1⇒1)< 1 %- N-Gram Extractor< 1 %
- HTML Node to Text< 1 %
- HTTP Retriever< 1 %
IF Switch (Flow Variable Value)< 1 %- Line Reader< 1 %
- Column List Loop Start< 1 %
- Sorter< 1 %
- Statistics< 1 %
- Excel Reader< 1 %
- PubMed Document Parser< 1 %
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Workflows
00_Guided_Labeling_for_Document_Classification_(legacy)KNIME Hub- 01_Data_PreparationKNIME Hub
- 01_Emil_the_TeacherBotKNIME Hub
- 01_FrequenciesKNIME Hub
- 01_FrequenciesKNIME Hub
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