Local Bayesian Network Structure Learning for High-Dimensional Data

Yangyang Wang, Xiaoguang Gao, Pengzhan Sun, Xinxin Ru, Jihan Wang

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

Abstract

To address the challenge of achieving higher learning accuracy and efficiency in local Bayesian network structure learning for high-dimensional data, we introduce a new algorithm combines feature selection with the Meek rules to construct local Bayesian network structures, known as FSCLBN. Our experimental results show that the average F1 scores of FSCLBN and the other three algorithms (PCD_by_PCD, CMB, MY_by_MB) on all data sets are 0.56, 0.37, 0.44 and 0.21 respectively. Therefore, the FSCLBN algorithm outperforms traditional local Bayesian network structure learning methods when dealing with high-dimensional data sets.

Original languageEnglish
Title of host publication2024 9th International Conference on Control and Robotics Engineering, ICCRE 2024
PublisherInstitute of Electrical and Electronics Engineers Inc.
Pages259-263
Number of pages5
ISBN (Electronic)9798350372694
DOIs
StatePublished - 2024
Event9th International Conference on Control and Robotics Engineering, ICCRE 2024 - Hybrid, Osaka, Japan
Duration: 10 May 202412 May 2024

Publication series

Name2024 9th International Conference on Control and Robotics Engineering, ICCRE 2024

Conference

Conference9th International Conference on Control and Robotics Engineering, ICCRE 2024
Country/TerritoryJapan
CityHybrid, Osaka
Period10/05/2412/05/24

Keywords

  • Bayesian network
  • feature selection
  • Markov blanket
  • mutual information

Fingerprint

Dive into the research topics of 'Local Bayesian Network Structure Learning for High-Dimensional Data'. Together they form a unique fingerprint.

Cite this