This Node Is Deprecated — This node is kept for backwards-compatibility, but the usage in new workflows is no longer recommended. The documentation below might contain more information.
This node creates a document vector for each document representing it in the terms space. The values of the feature vectors can be specified as boolean values or as values of a specified column i.e. an tf*idf column. The dimension of the vectors will be the number of distinct terms in the BoW.
Options
Popular Successors
- Category to Class32 %
- Hierarchical Clustering10 %
Document Data Extractor9 %Joiner5 %- Similarity Search4 %
- Distance Matrix Calculate4 %
- Document Data Extractor3 %
- Column Filter2 %
- k-Means1 %
Bag of Words Creator1 %- Tag Cloud1 %
- Interactive Table (legacy)1 %
Row Filter (deprecated)1 %PCA1 %- Create Bit Vector1 %
Document Vector Adapter1 %- Vector Length Normalization< 1 %
- Document Viewer< 1 %
CSV Writer< 1 %- Partitioning< 1 %
Document vector< 1 %- Color Manager< 1 %
- Term Vector< 1 %
- Topic Extractor (Parallel LDA)< 1 %
- Byte Vector Distances< 1 %
- GroupBy< 1 %
- String to Term< 1 %
- Hierarchical Clustering (DistMatrix)< 1 %
Random Forest Learner< 1 %- TF< 1 %
Dictionary tagger< 1 %Strings To Document< 1 %- Tags to String< 1 %
- Decision Tree Learner< 1 %
- Decision Tree Predictor< 1 %
- SVM Learner< 1 %
- Reference Column Filter< 1 %
- Pivot< 1 %
- Table Transposer< 1 %
POS tagger< 1 %Document vector hashing< 1 %Document Viewer< 1 %Naive Bayes Learner< 1 %- Fuzzy c-Means< 1 %
- Hierarchical Cluster Assigner (local)< 1 %
Number To String< 1 %- Column Aggregator< 1 %
- Expand Vector< 1 %
- String Distances< 1 %
XLS Writer< 1 %- Tag Stripper< 1 %
- Split Collection Column< 1 %
- ARFF Writer< 1 %
Table Writer< 1 %Loop End< 1 %Counting Loop Start< 1 %- Hierarchical Cluster View< 1 %
K Nearest Neighbor< 1 %PCA Compute< 1 %- SVM Predictor< 1 %
Column Appender< 1 %- Cross Joiner< 1 %
- Normalizer< 1 %
- Interactive Histogram (legacy)< 1 %
- Bit Vector Distances< 1 %
Distance Matrix Calculate< 1 %Excel Writer (XLS)< 1 %- Term Co-Occurrence Counter< 1 %
- Term Document Entropy< 1 %
- Frequency Filter< 1 %
- Chi-Square Keyword Extractor< 1 %
- Punctuation Erasure< 1 %
- RegEx Filter< 1 %
- R View (Table)< 1 %
- Column List Loop Start< 1 %
Naive Bayes Predictor< 1 %k-Means< 1 %Logistic Regression Learner< 1 %Scorer< 1 %- Association Rule Learner< 1 %
Gradient Boosted Trees Predictor< 1 %Tree Ensemble Predictor< 1 %- Concatenate< 1 %
- Numeric Binner< 1 %
Cell Splitter< 1 %- Category to Number< 1 %
String To Number< 1 %- Column to Grid< 1 %
Linear Correlation< 1 %- Domain Calculator< 1 %
Column Filter< 1 %- Missing Value< 1 %
Column Rename< 1 %- RowID< 1 %
- Row Sampling< 1 %
- Sorter< 1 %
- Ungroup< 1 %
- Unpivot< 1 %
Similarity Search< 1 %- Interactive Pie chart (legacy)< 1 %
- Scatter Plot (legacy)< 1 %
- Scatter Matrix (legacy)< 1 %
- Matrix Distance< 1 %
- Association Rule Learner (Borgelt)< 1 %
- Math Formula< 1 %
- HeatMap (JFreeChart)< 1 %
- LIBSVMLearner< 1 %
- Table Indexer< 1 %
Word Vector Apply (legacy)< 1 %- Word2Vec Learner (legacy)< 1 %
- IDF< 1 %
- Keygraph Keyword Extractor< 1 %
- Case Converter< 1 %
Stop Word Filter< 1 %- Tag Filter< 1 %
Stanford tagger< 1 %- Document Data Assigner< 1 %
Meta Info Inserter< 1 %- Column Filter (legacy)< 1 %
Python Script (1⇒1)< 1 %
Views
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Workflows
01_Example_Speech-to-TextKNIME Hub- 01_Example_Speech-to-TextKNIME Hub
- 01_Example_Speech-to-TextKNIME Hub
- 02_Text_Classification_from_Forum_PostsKNIME Hub
- 02_Text_Classification_from_Forum_PostsKNIME Hub
- Show all 17 workflows
Links
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Developers
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