人工智能
相互信息
模糊聚类
模糊逻辑
特征选择
聚类分析
模式识别(心理学)
球(数学)
粒度计算
数据挖掘
计算机科学
特征(语言学)
模糊集
数学
机器学习
粗集
数学分析
语言学
哲学
作者
Lin Sun,Qifeng Zhang,Weiping Ding,Tianxiang Wang,Jiucheng Xu
出处
期刊:IEEE transactions on emerging topics in computational intelligence
[Institute of Electrical and Electronics Engineers]
日期:2024-01-01
卷期号:: 1-17
标识
DOI:10.1109/tetci.2024.3399665
摘要
In the partial multilabel learning, incorrect labels are annotated because of their low quality and poor recognition. To decrease secondary errors in partial multilabel classification, this paper proposes a novel fuzzy granular ball clustering-based partial multilabel feature selection scheme with fuzzy mutual information. First, to overcome the defect that the traditional granular ball model cannot be applied to partial multilabel classification and its splitting rules are anomalous and stochastic, an objective function is designed by the fuzzy membership degree, the splitting rules and termination conditions are redesigned, and a new fuzzy granular ball clustering method using fuzzy k -means can be developed to preprocess partial multilabel data. Second, to reduce the impact of noise labels, the instance set of each granular ball is generated according to fuzzy granular ball clustering instead of neighborhood class, and the fuzzy similarity relationship between instances is constructed. Subsequently, granular ball-based fuzzy entropy measures and fuzzy mutual information and their properties are proposed in granular ball-based partial multilabel systems. Finally, the dependence and relevance between features and label sets are studied, the significance of features based on fuzzy mutual information is presented, and then a heuristic partial multilabel feature selection method is constructed to enhance the effect of partial multilabel data classification. Experiments on 18 partial multilabel datasets illustrate the availability of our method compared to other multilabel classification algorithms in its classification effect.
科研通智能强力驱动
Strongly Powered by AbleSci AI