An efficient parallel FP-Growth algorithm

  title={An efficient parallel FP-Growth algorithm},
  author={Min Chen and Xuedong Gao and HuiFei Li},
  journal={2009 International Conference on Cyber-Enabled Distributed Computing and Knowledge Discovery},
FP-Growth algorithm recursively generates huge amounts of conditional pattern bases and conditional FP-trees when the dataset is huge. In such a case, both the memory usage and computational cost are expensive, such that, the FP-tree can not meet the memory requirement. In this work, we propose a novel parallel FP-Growth algorithm, which is designed to run on the computer cluster. To avoid memory overflow, this algorithm finds all the conditional pattern bases of frequent items by the… CONTINUE READING
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An improved algorithm based on FPgrowth,

  • Zheng Bin, Li Juan-zi
  • Journal of Pinddingshan Institute of Technology,
  • 2009
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