An efficient projection-based method for high utility itemset mining using a novel pruning approach on the utility matrix
Mohammad Karim Sohrabi
Topics & Concepts
PruningData miningComputer scienceMonotonic functionUpper and lower boundsMathematical optimizationFunction (biology)Overhead (engineering)Projection (relational algebra)MathematicsAlgorithmEvolutionary biologyBiologyMathematical analysisOperating systemAgronomyData Mining Algorithms and ApplicationsRough Sets and Fuzzy LogicImbalanced Data Classification Techniques