Data classification method, device and equipment

Embodiments of the invention provide a data classification method, device and equipment. The method comprises the steps of obtaining a training set and to-be-classified objects; dividing the trainingset into a plurality of sub-training sets; determining a residual error set between the to-be-classif...

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Bibliographic Details
Main Authors XU LIANGKUN, WANG SIYE, XU WENBO, LU LIYANG, DANG YIFEI
Format Patent
LanguageChinese
English
Published 03.11.2020
Subjects
CALCULATING
COMPUTING
COUNTING
HANDLING RECORD CARRIERS
PHYSICS
PRESENTATION OF DATA
RECOGNITION OF DATA
RECORD CARRIERS
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Summary:Embodiments of the invention provide a data classification method, device and equipment. The method comprises the steps of obtaining a training set and to-be-classified objects; dividing the trainingset into a plurality of sub-training sets; determining a residual error set between the to-be-classified object and each sub-training set, wherein the residual error set comprises a plurality of residual errors; and determining the category of the to-be-classified object according to the residual set between the to-be-classified object and each sub-training set. The image classification performance is improved. 本申请实施例提供一种数据分类方法、装置及设备，该方法包括：获取训练集和待分类对象；将所述训练集划分为多个子训练集；确定所述待分类对象与每个子训练集之间的残差集合，所述残差集合中包括多个残差；根据所述待分类对象与每个子训练集之间的残差集合，确定所述待分类对象的类别。提高了图像分类的性能。
Bibliography:Application Number: CN202010784339