Node Connectivity
There are 3040 nodes that can be used as successor
for a node with an output port of type 
Table.
Keygraph Keyword Extractor
Extracts relevant keywords from documents.
StanfordNLP Open Information Extractor
Extracts relation triplets from documents.
StanfordNLP Relation Extractor
Extracts relation triplets from documents.
Topic Extractor (Parallel LDA)
Simple parallel threaded implementation of LDA for topic detection.
Category to Class
Adds a class (string) column to each row, containing the category string of the document in that particular row.
Document Viewer
Shows a detailed view of the input documents and all their data, such as title, text, authors, meta information etc.
Document Viewer Deprecated
Displays all data of the given documents, like text, authors, publication date and so on.
Markup Tag Filter Streamable
Filters all kind of Markup Language Tags such as HTML or XML tags.
String Matcher
The node finds for each string in the data list the most similar words of the dictionary list.
Tag Cloud
Creates a tag cloud