This node computes the informational entropy of each term in each document. If a term occurs once in every document, its entropy for each document […]
This node uses a column in the first input as a key to lookup data and concatenate either one or all columns from the matching second input row.
Allows to perform several transformations on any number of input tables such as renaming, filtering, re-ordering and type changing of the input columns. […]
The DB GroupBy node allows to group by the selected columns and output aggregated data to the generated groups.
The Scale Purchased node scales the Willingness To Pay (WTP) of individual Customers depending upon the Product they Purchased.
The node calculates Z-Prime factors (Z') for all combinations of selected positive and negative controls.
Decrypt PGP files
This node visualizes a set of rules that are represented as a table containing numeric support, confidence, lift values and nominal values […]
Node to load one or more local Rxn files into table cells (1 cell per file)
Extracts the R workspace out of an FSK object. The R workspace may be used with KNIME R nodes.
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Please note that this is only about NodePit. We do not provide general support for KNIME — please use the KNIME forums instead.