Node Connectivity
There are 4972 nodes that can be used as predessesor
for a node with an input port of type 
Generic Port.
Stop word Filter Deprecated
Filters terms contained in the stop word file.
Tag Filter Streamable
Filters document terms with certain tags assigned.
Tag Stripper Streamable
This node removes all the tags of terms that are contained in a document.
Term Grouper Deprecated
Groups terms by their text.
DF
This node computes the number of documents that contain the terms of the input bag of words table.
Frequency Filter
Filters terms with a certain frequency value.
ICF
Computes the inverse category frequency (icf) of each term according to the given set of documents, categories of documents respectively, and adds a […]
IDF
Computes the inverse document frequency (idf) of each term according to the given set of documents and adds a column containing the idf value.
NGram Creator
Creates ngrams of documents.
TF
Computes the relative term frequency (tf) of each term according to each document and adds a column containing the tf value.