.png){kind=icon}
返回
PBC4occ: A novel contrast pattern-based classifier for one-class classification
.png){kind=icon}
PRE
AI
DOI：10.1016/j.future.2021.06.046.png)
.png){kind=icon}
原文求助.png){kind=icon}
分享.png){kind=icon}
收藏
摘要
En 中文
In addition to accuracy, another key desirable characteristic of a classifier is interpretability. While there have been attempts to design contrast pattern-based models that support competitive and understandable classifiers, the utility of contrast patterns on the one-class classification problem is an under-explored area. In this paper, we propose a novel pattern-based classifier for one-class classification problems, PBC4occ. Moreover, we introduce the first contrast pattern mining algorithm utilizing decision trees for one-class classification. We analyze a number of contrast patterns extracted by our proposal and the one-class decision boundary built from an explanatory point. Additionally, we compare the performance of our proposal and those of thirteen (13) other state-of-the-art one-class classifiers on 95 imbalanced databases. Our findings show that PBC4occ achieves the best average value for both AUC and EER metrics. In addition, our proposal achieves the best and the second-best average Friedman's ranking when evaluated under EER and AUC, respectively. (C) 2021 Elsevier B.V. All rights reserved.
Keyword:
Contrast pattern
One-class classification
Explainable artificial intelligence
Anomaly detection
期刊
F
IF:
6.1
论文数:
6.8K
被引数:
2.3W
机构
引用论文
Structures of the cis and trans isomers of the bis(1-thia-4,7-diazacyclononane)cobalt(III) cation
PREAI
分享收藏Clinical features of patients infected with 2019 novel coronavirus in Wuhan, China武汉地区2019例新型冠状病毒感染患者临床特征分析.png)
LANCET
OAAI
LANCETIF88.5
OAAI分享收藏Integration of deep feature extraction and ensemble learning for outlier detectionPATTERN RECOGNITION
PATTERN RECOGNITIONIF7.6
PREAI
分享收藏A Flying Squirrel Search Optimization for MPPT Under Partial Shaded Photovoltaic System局部遮挡光伏系统MPPT的飞鼠搜索优化
PREAI
分享收藏Study of the impact of resarnpling methods for contrast pattern based classifiers in imbalanced databases研究不平衡数据库中基于对比度模式的分类器的重新采样方法的影响NEUROCOMPUTING
NEUROCOMPUTINGIF6.5
PREAI
分享收藏Intelligent route planning on large road networks with efficiency and privacy具有高效性和隐私性的大型路网智能路径规划
PREAI
分享收藏
查看更多内容