KNN-based maximum margin and minimum volume hyper-sphere machine for imbalanced data classification
Sign Up to like & getrecommendations! Published in 2019 at "International Journal of Machine Learning and Cybernetics"
DOI: 10.1007/s13042-017-0720-6
Abstract: Imbalanced data classification is often met in our real life. In this paper, a novel k-nearest neighbor (KNN)-based maximum margin and minimum volume hyper-sphere machine (KNN-M3VHM) is presented for the imbalanced data classification. The basic… read more here.
Keywords: machine; imbalanced data; hyper; hyper sphere ... See more keywords
Accurate ROI localization and hierarchical hyper-sphere model for finger-vein recognition
Sign Up to like & getrecommendations! Published in 2019 at "Neurocomputing"
DOI: 10.1016/j.neucom.2018.02.098
Abstract: Abstract Recently, the finger-vein (FV) trait has attracted substantial attentions for personal recognition in biometric community, and some FV-based biometric systems have been well developed in real applications. However, improving the efficiency of FV recognition… read more here.
Keywords: recognition; roi localization; hyper sphere; finger vein ... See more keywords