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Collection Cookbook

Collection Cookbook
Collection creation and conversion Create collections Convert collections back Collection types LIST: Contains all elements in the order theyhave been added to the collection. Maintainsthe order of the elements have beeninserted into the collection SET: contains each element only once(contains no duplicates) in an arbitraryorder The goal of the workflow is to demonstrate the creation and working with collection cells. See the Description for more details. column wise row wise column wise Working with collections Create collections Sub set of KNIME nodes that supportcollections row wise column wise row wise provides set operationscollection to bit vectorfind frequent item setsin a set of collectionsprovides set operationsGroupBy Create CollectionColumn Split CollectionColumn Ungroup Column Aggregator Split CollectionColumn GroupBy GroupBy Table Creator Ungroup Ungroup Table Creator GroupBy GroupBy Create Bit Vector Item Set Finder(Borgelt) Column Aggregator Create CollectionColumn Create CollectionColumn Table Creator Subset Matcher Collection creation and conversion Create collections Convert collections back Collection types LIST: Contains all elements in the order theyhave been added to the collection. Maintainsthe order of the elements have beeninserted into the collection SET: contains each element only once(contains no duplicates) in an arbitraryorder The goal of the workflow is to demonstrate the creation and working with collection cells. See the Description for more details. column wise row wise column wise Working with collections Create collections Sub set of KNIME nodes that supportcollections row wise column wise row wise provides set operationscollection to bit vectorfind frequent item setsin a set of collectionsprovides set operationsGroupBy Create CollectionColumn Split CollectionColumn Ungroup Column Aggregator Split CollectionColumn GroupBy GroupBy Table Creator Ungroup Ungroup Table Creator GroupBy GroupBy Create Bit Vector Item Set Finder(Borgelt) Column Aggregator Create CollectionColumn Create CollectionColumn Table Creator Subset Matcher

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