Node Connectivity
There are 105 nodes that can be used as predessesor
for a node with an input port of type 
org.knime.core.data.filestore.FileStorePortObject.
Doc2Vec Learner (legacy)
Train a Doc2Vec model using labelled documents.
Word2Vec Learner (legacy)
Train a Word2Vec model using documents.
TensorFlow 2 Network Reader
Reads a TensorFlow 2 network from a file or directory.
SARIMAX Learner (Labs)
Trains and generates a forecast with a (S)ARIMAX Model.
SARIMA Learner (Labs)
Trains and generates a forecast with a (S)ARIMA Model
Presidio Anonymizer
The Presidio Anonymizer node anonymizes PII in text data.
Sklearn Gaussian Process Classification Learner (Labs)
Gaussian Process Classification Learner
Sklearn Lasso Regression Learner (Labs)
Lasso Learner
Sklearn Gaussian Process Regression Learner (Labs)
Gaussian Process Regression Learner
Sklearn Partial Least Squares Regression Learner (Labs)
Partial least squares regression learner