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Network Mining - Finding relationships with directed edges (by tobias.koetter)

KNIME Network Mining - Finding relationships with directed edges (by tobias.koetter)

This workflow extracts all people that are connected to each other using the KNIME Network Mining extension. The edges in this case are directed modelling that one person knows another one but not vice versa.


Extract relationship groups KNIME Network Mining - Finding relationships with directed edges (by tobias.koetter)https://hub.knime.com/-/spaces/-/~2ahqopaBTfl0erH3/current-state/ Finding Relationships (adaptions by takbb)https://forum.knime.com/t/knime-version-of-an-alteryx-tool-make-group/32380/5?u=mlauber71 Edgeinformationcreate networkfrom tablevisualize networkColor bygroupIdinsert edge colorextract colorinto table columnnormalize edgeweightdefines depth of friendshipand search forBoba & Lukes friendsconvert backto networkextract all nodes in thenetworkappendoriginuse group loopto retain originfilter node labelNode 17extract all nodes in thenetworkconvert backto networkby Networkfilter node labelcollect resultNetworkcollect resultNode 28result1.tableresult2.tablemy_network.knetTable Creator Object Inserter Network Viewer Color Manager Multi FeatureInserter VisualizationProperty Extractor Normalizer SubGraph Extractor Row To Network Node Table Variable toTable Column Group Loop Start Column Filter Network To Row Node Table Row To Network Group Loop Start Column Filter Loop End ConstantValue Column Loop End Network Creator Table Writer Table Writer Network Writer Extract relationship groups KNIME Network Mining - Finding relationships with directed edges (by tobias.koetter)https://hub.knime.com/-/spaces/-/~2ahqopaBTfl0erH3/current-state/ Finding Relationships (adaptions by takbb)https://forum.knime.com/t/knime-version-of-an-alteryx-tool-make-group/32380/5?u=mlauber71 Edgeinformationcreate networkfrom tablevisualize networkColor bygroupIdinsert edge colorextract colorinto table columnnormalize edgeweightdefines depth of friendshipand search forBoba & Lukes friendsconvert backto networkextract all nodes in thenetworkappendoriginuse group loopto retain originfilter node labelNode 17extract all nodes in thenetworkconvert backto networkby Networkfilter node labelcollect resultNetworkcollect resultNode 28result1.tableresult2.tablemy_network.knetTable Creator Object Inserter Network Viewer Color Manager Multi FeatureInserter VisualizationProperty Extractor Normalizer SubGraph Extractor Row To Network Node Table Variable toTable Column Group Loop Start Column Filter Network To Row Node Table Row To Network Group Loop Start Column Filter Loop End ConstantValue Column Loop End Network Creator Table Writer Table Writer Network Writer

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To use this workflow in KNIME, download it from the below URL and open it in KNIME:

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Created by: Tobias
Created at: 2021-04-21
On NodePit since: 2024-01-31
Last update: 2024-12-21
Created with KNIME version: v4.7.8
Tags: network miningsocial network analysismake group

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