Nature

Dictionary Learning and Image Classification

Dictionary learning has emerged as a pivotal technique in modern image processing, forming the basis for effective sparse representation in image classification tasks. By constructing an overcomplete ...
IEEE

Label Consistent Generalized Adaptive Weighted Recursive Least Squares Dictionary Learning

Abstract: The Generalized Adaptive Weighted Recursive Least Squares (GAWRLS) dictionary learning method has shown potential for unsupervised dictionary learning. This ...
IEEE

A deep dictionary learning framework for device-free localization based on nonconvex sparse regularization and DC programming

Abstract: Received signal strength (RSS) based device-free localization (DFL) is commonly used in the Internet of Things (IoT) field. However, the current DFL algorithms have limitations in terms of ...
marktechpost

Archetypal SAE: Adaptive and Stable Dictionary Learning for Concept Extraction in Large Vision Models

Artificial Neural Networks (ANNs) have revolutionized computer vision with great performance, but their “black-box” nature creates significant challenges in domains requiring transparency, ...
News Medical

Study explores dictionary learning-based bridge integration method for data harmonization of single-cell analysis

In a recent study posted to the bioRxiv* preprint server, researchers developed and elucidated a ‘bridge integration’ method to harmonize single-cell ribonucleic acid (RNA) sequencing (scRNA-seq) ...