Results 51 to 60 of about 7,782 (177)

Hyperspectral Imaging: The Intelligent Eye to Uncover the Password of Plant Science

Modern Agriculture, Volume 3, Issue 2, December 2025.
Hyperspectral imaging (HSI) has emerged as a powerful non‐destructive technique for characterisation of the plant phenotype and physiological traits. The ongoing development of cost‐effective hardware, coupled with standardised acquisition protocols and open‐access spectral libraries, is accelerating its integration with multi‐omics approaches to ...
Jingyan Song, Haifeng Liang, Bingjie Lu, Jing Guo, Yuan Gao, Xiao Hu, Manlin Yang, Xiaofan Li, Zhenyu Wang, Yongqi Chen, Yinyin Zhang, Shen Su, Zhangyun Gao, Shijie Li, Ping Chen, Jing Wang, Wanneng Yang, Hui Feng   +17 more
wiley   +1 more source

Parallel Nonnegative Matrix Factorization with Manifold Regularization

Journal of Electrical and Computer Engineering, 2018
Nonnegative matrix factorization (NMF) decomposes a high-dimensional nonnegative matrix into the product of two reduced dimensional nonnegative matrices.
Fudong Liu, Zheng Shan, Yihang Chen
doaj   +1 more source

Safety Monitoring by a Graph-Regularized Semi-Supervised Nonnegative Matrix Factorization With Applications to a Vision-Based Marking Process

IEEE Access, 2020
This paper proposes a brand-new method to perform safety monitoring using images for steel coil marking industrial processes. The new safety monitoring method is developed with the aid of a new graph-regularized semi-supervised nonnegative matrix ...
Song Fan, Qilong Jia, Wan Sheng Cheng
doaj   +1 more source

SAR Target Recognition via Incremental Nonnegative Matrix Factorization

Remote Sensing, 2018
In synthetic aperture radar (SAR) target recognition, the amount of target data increases continuously, and thus SAR automatic target recognition (ATR) systems are required to provide updated feature models in real time.
Sihang Dang, Zongyong Cui, Zongjie Cao, Nengyuan Liu   +3 more
doaj   +1 more source

EDS Analysis for Petrology: A Probabilistic Framework With GPyEDS

Journal of Geophysical Research: Machine Learning and Computation, Volume 2, Issue 4, December 2025.
Abstract Microtextural and chemical data from minerals in igneous rocks are critical for unpacking and developing understanding of processes in magmatic systems. Recent advancements leveraging unsupervised machine learning methods offer novel approaches for phase classification without requiring prior knowledge of phases or chemistry.
Norbert Toth, Sarah Shi, John Maclennan, Po‐Yen Tung   +3 more
wiley   +1 more source

Graph Regularized Constrained Non-Negative Matrix Factorization With Lₚ Smoothness for Image Representation

IEEE Access, 2020
Nonnegative matrix factorization-based image representation algorithms have been widely applied to deal with high-dimensional data in the past few years.
Zhenqiu Shu, Zonghui Weng, Yunmeng Zhang, Cong-Zhe You, Zhen Liu   +4 more
doaj   +1 more source

Impact of the Choice of Normalization Method on Molecular Cancer Class Discovery Using Nonnegative Matrix Factorization. [PDF]

PLoS ONE, 2016
Nonnegative Matrix Factorization (NMF) has proved to be an effective method for unsupervised clustering analysis of gene expression data. By the nonnegativity constraint, NMF provides a decomposition of the data matrix into two matrices that have been ...
Haixuan Yang, Cathal Seoighe
doaj   +1 more source

Latent Multi-View Semi-Nonnegative Matrix Factorization with Block Diagonal Constraint

Axioms, 2022
Multi-view clustering algorithms based on matrix factorization have gained enormous development in recent years. Although these algorithms have gained impressive results, they typically neglect the spatial structures that the latent data representation ...
Lin Yuan, Xiaofei Yang, Zhiwei Xing, Yingcang Ma   +3 more
doaj   +1 more source

A Novel Self‐Regulated, Non‐Directional Magnetic Thermos‐Brachytherapy 125I Seed Enhances Anticancer Efficacy by Rescuing Immune Escape

Advanced Science, Volume 12, Issue 43, November 20, 2025.
This work constructs magnetic nanoparticles (MNPs) and incorporates them with silver rods coated with 125I to form a novel composite seed, which exhibits direction‐independent and self‐regulated heating efficiency, as well as the capacity of preventing MNPs leakage and enabling repeated hyperthermia.
Bin Xu, Ye‐Ming Wu, Yi‐Fei Cheng, Lei Dong, Shuai‐Wen Ding, Sheng‐Rong Chen, Bin‐Da Chen, Ren‐Peng Yang, Wei‐Hua Zhang, Ya‐Jie Wang, Wei‐Pu Mao, Fan Shi, Zhi‐Cheng Jin, Jian‐Jian Chen, En‐Qi Qiao, Yu‐Qing Wang, Jin‐Ze Li, Peng Zeng, Cheng‐Wei Wu, Wei Zhang, Jin‐Bing Xie, Jian Lu, Gao‐Jun Teng   +22 more
wiley   +1 more source

New trend in molecular diagnostics: Insights from the tumor microenvironment

Interdisciplinary Medicine, Volume 3, Issue 6, November 2025.
The graphical abstract outline the key elements in TME‐based molecular diagnostics, including biomarker exploration, diagnostic methods, and diagnostic models. Source: Created with BioRender.com. Abstract Molecular diagnosis has revolutionized cancer precision medicine.
Baiyuan Fan, Jiahui Zhang, Chong Li, Xu Zhang   +3 more
wiley   +1 more source