Text Classifier Model to Table

Go to Product

This node allows to transform the content of a model, which was created using the Palladian text classifier, to a KNIME table. The KNIME table contains the tokens (words, n-grams), as rows and columns for each category. Each cell for a (token, category) combination contains either an absolute or relative co-occurrence count, depending on this node’s settings. The last column gives an absolute count of the token in the trained data set.

Options

Relative counts: If enabled, the counts for the categories are given as relative values (so that they sum up to one for each term)

Input Ports

: The model data of the trained classifier.

Output Ports

: A table which contains to token-category co-occurrence matrix
: A table which contains the category priors counts/probabilities as determined by the single documents

Popular Predecessors

Popular Successors

Views

This node has no views

Workflows

No workflows found

Developers

You want to see the source code for this node? Click the following button and we’ll use our super-powers to find it for you.

Go to Product

Installation

To use this node in KNIME, install the extension Palladian for KNIME from the below update site following our NodePit Product and Node Installation Guide:

v5.3

A zipped version of the software site can be downloaded here.

Plugin provider: palladian.ws

Plugin version: 3.1.4.202409251212

On NodePit since: 2024-07-15

Last update: 2024-11-18

KNIME versions: Since v3.6

NodePit ExclusiveOnly available on NodePit

Deploy, schedule, execute, and monitor your KNIME workflows locally, in the cloud or on-premises – with our brand new NodePit Runner.

Try NodePit Runner!