Enhancing multi-label classification based on local label constraints and classifier chains

Benhui Chen, Weite Li, Yuqing Zhang, Jinglu Hu

研究成果: Conference contribution

6 被引用数 (Scopus)

抄録

In the multi-label classification issue, some implicit constraints and dependencies are always existed among labels. Exploring the correlation information among different labels is important for many applications. It not only can enhance the classifier performance but also can help to interpret the classification results for some specific applications. This paper presents an improved multi-label classification method based on local label constraints and classifier chains for solving multi-label tasks with large number of labels. Firstly, in order to exploit local label constraints in multi-label problem with large number of labels, clustering approach is utilized to segment training label set into several subsets. Secondly, for each label subset, local tree-structure constraints among different labels are mined based on mutual information metric. Thirdly, based on the mined local tree-structure label constraints, a variant of classifier chain strategy is implemented to enhance the multi-label learning system. Experiment results on five multi-label benchmark datasets show that the proposed method is a competitive approach for solving multi-label classification tasks with large number of labels.

本文言語English
ホスト出版物のタイトル2016 International Joint Conference on Neural Networks, IJCNN 2016
出版社Institute of Electrical and Electronics Engineers Inc.
ページ1458-1463
ページ数6
ISBN(電子版)9781509006199
DOI
出版ステータスPublished - 2016 10 31
イベント2016 International Joint Conference on Neural Networks, IJCNN 2016 - Vancouver, Canada
継続期間: 2016 7 242016 7 29

出版物シリーズ

名前Proceedings of the International Joint Conference on Neural Networks
2016-October

Other

Other2016 International Joint Conference on Neural Networks, IJCNN 2016
国/地域Canada
CityVancouver
Period16/7/2416/7/29

ASJC Scopus subject areas

  • ソフトウェア
  • 人工知能

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