A Locality-Constrained and Label Embedding Dictionary Learning Algorithm for Image Classification

Li, Zhengming; Lai, Zhihui; Xu, Yong; Yang, Jian; Zhang, David

doi:10.1109/tnnls.2015.2508025

Public

A Locality-Constrained and Label Embedding Dictionary Learning Algorithm for Image Classification

Published in IEEE Transactions on Neural Networks and Learning Systems • Dec 24, 2015

Authors:

Zhengming Li

Zhihui Lai

Yong Xu

Abstract

Locality and label information of training samples play an important role in image classification. However, previous dictionary learning algorithms do not take the locality and label information of atoms into account together in the learning process, and thus their performance is limited. In this pa...

Subject

Locality

Embedding

Computer science

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