Cost-sensitive feature selection based on adaptive neighborhood granularity with multi-level confidence

H Zhao, P Wang, Q Hu - Information Sciences, 2016 - Elsevier
Neighborhood rough set model is considered as one of the effective granular computing
models in dealing with numerical data. This model is now widely discussed in feature …

Approaching the accuracy–cost conflict in embedded classification system design

U Jensen, P Kugler, M Ring, BM Eskofier - Pattern Analysis and …, 2016 - Springer
Smart embedded systems often run sophisticated pattern recognition algorithms and are
found in many areas like automotive, sports and medicine. The developer of such a system …

[PDF][PDF] Design Considerations and Application Examples for Embedded Classification Systems

U Jensen - 2016 - opus4.kobv.de
Zusammenfassung Tragbare Sportler-Assistenz-Systeme sind eine weit verbreitete
Technologie zur Leistungssteigerung im Sport. Die komplexe Signal-und Datenverarbeitung …

Probabilistic personalised cascade with abstention

T Shpakova, N Sokolovska - Pattern Recognition Letters, 2021 - Elsevier
Cascade learning with abstention and individualised feature selection is a class of models in
high demand in personalised medical applications. The cascade consists of sequential …

특징추출비용에민감한분류를위한선형분류기최적화알고리즘

김종민, 유창동 - 대한전자공학회학술대회, 2014 - dbpia.co.kr
This paper proposes a simple yet effective algorithm for optimizing a trained linear classifier
to minimize the average feature acquisition cost at test-time. For good classification …

基于加权合成少数类过采样技术的故障诊断

韩志艳, 王健 - 计算机技术与发展, 2016 - cqvip.com
合成少数类过采样技术(SyntheticMinorityOversamplingTechnique, SMOTE)
是一种著名的过采样方法, 但是它没有考虑样本的分布和潜在的噪声数据. 为了改善SMOTE …

Isometric Cost-Sensitive Laplacian Eigenmaps for Imbalance Radar Target Recognition

X Xu, Y Li, J Wang - International Journal of Signal Processing, Image …, 2014 - earticle.net
Traditional radar target recognition algorithms utilize balance data set to train the classifier
and achieve a satisfactory result on a balance test data set. However, in the case of non …