Model training method and device, computer equipment and storage medium

The invention provides a model training method and device, computer equipment and a storage medium, and relates to the technical field of transfer learning. The method comprises the following steps: training an initial recognition model by adopting a sample image of a source domain to obtain a recog...

Full description

Saved in:
Bibliographic Details
Main Authors JI FANFAN, LIU LUOQI, QU XIAOCHAO
Format Patent
LanguageChinese
English
Published 10.05.2022
Subjects
CALCULATING
COMPUTER SYSTEMS BASED ON SPECIFIC COMPUTATIONAL MODELS
COMPUTING
COUNTING
HANDLING RECORD CARRIERS
PHYSICS
PRESENTATION OF DATA
RECOGNITION OF DATA
RECORD CARRIERS
Online AccessGet full text

Cover

More Information
Summary:The invention provides a model training method and device, computer equipment and a storage medium, and relates to the technical field of transfer learning. The method comprises the following steps: training an initial recognition model by adopting a sample image of a source domain to obtain a recognition model of the source domain, training the recognition model of the source domain by adopting a sample image of a target domain to obtain an initial recognition model of the target domain, pruning a plurality of model parameters in the initial recognition model of the target domain to obtain a plurality of model parameters of the target domain, and obtaining a sparse model of the target domain, training the sparse model of the target domain by using the sample image of the target domain to obtain a recognition model of the target domain, and carrying out classification recognition on the image in the target domain. According to the method, the classification effect of the identification model on the target dom
Bibliography:Application Number: CN202210067926