Research and Development in Intelligent Systems XXVIII 2011
DOI: 10.1007/978-1-4471-2318-7_1
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Random Prism: An Alternative to Random Forests

Abstract: Ensemble learning techniques generate multiple classifiers, so called base classifiers, whose combined classification results are used in order to increase the overall classification accuracy. In most ensemble classifiers the base classifiers are based on the Top Down Induction of Decision Trees (TDIDT) approach. However, an alternative approach for the induction of rule based classifiers is the Prism family of algorithms. Prism algorithms produce modular classification rules that do not necessarily fit into a… Show more

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Cited by 12 publications
(9 citation statements)
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“…It is a type of algorithm that is known as an Ensemble-based classifier, i.e. a class of algorithms where the final classifier is taken as an aggregate of more than one classifier in order to gain better and more accurate results [2]. In the case of RF, intermediate classifiers are modeled as a collection of un-pruned decision trees.…”
Section: B Random Forestsmentioning
confidence: 99%
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“…It is a type of algorithm that is known as an Ensemble-based classifier, i.e. a class of algorithms where the final classifier is taken as an aggregate of more than one classifier in order to gain better and more accurate results [2]. In the case of RF, intermediate classifiers are modeled as a collection of un-pruned decision trees.…”
Section: B Random Forestsmentioning
confidence: 99%
“…When the model is in used for classification purposes, the decision tree is traversed starting at the root node and following the appropriate values until a leaf node is reached, giving this node the class label value to the instance (i.e., the node classifies the instance). RF is an example of Ensemble-based Classification method [11], where multiple classifiers are generated and combined results are used to give a final classifier which increases overall accuracy [2].…”
Section: A Data Classification In Data Miningmentioning
confidence: 99%
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“…In [5] the authors present the Random Prism algorithm. Random Prism classifier is inspired from the Prism family of algorithms [2], the Random Decision Forests and Random Forests approaches.…”
Section: Related Workmentioning
confidence: 99%
“…'Separate and conquer' induces a set of IF..THEN rules. However the most notable development using the 'separate and conquer' approach is the Prism family of algorithms [8].…”
Section: Classical Prism Algorithmmentioning
confidence: 99%