Feature Value Filter

Filters all network elements by the given filter value.

None numerical features are filtered by the given regular expression e.g .*node.* (all values that contain node). Use lower cases for boolean features e.g. true and false.

Numerical features can be filtered using >, >=, <, <= and = concatenated by a & for logical 'AND' or | for logical 'OR' e.g. '> 1.0 & <= 1.5'.

Options

Feature: The feature to consider
Filter value: The value to filter. None numerical features are filtered by the given regular expression e.g .*node.* (all values that contain node). Numerical features can be filtered using >, >=, <, <= and = concatenated by a & for logical 'AND' or | for logical 'OR' e.g. '> 1.0 & <= 1.5'.
Include matching elements: If ticked only matching objects are retained otherwise they get filtered.
Filter missing features: Filters all objects that do not contain a value for the selected feature.
Filter nodes of end objects: Nodes are filtered if they are member of an end object that matches the criteria. Features that are usual defined for an end object are weight and is_target.
Filter edges of end objects: Edges are filtered if they are member of an end object that matches the criteria. Features that are usual defined for an end object are weight and is_target.

Input Ports

: The existing Network

Output Ports

: The filtered network

Views

This node has no views

Workflows

02_Filtering_in_NetworksKNIME Hub

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.

Installation

To use this node in KNIME, install the extension KNIME Network Mining 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: KNIME AG, Zurich, Switzerland

Plugin version: 5.3.0.v202312081534

On NodePit since: 2024-07-09

Last update: 2024-11-21

KNIME versions: Since v3.6

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

Try NodePit Runner!