non-negative相关论文
Semi-supervised community detection on attributed networks using non-negative matrix tri-factorizati
The World Wide Web generates more and more data with links and node contents,which are always modeled as attributed netw......
为了提高图像分类准确率,提出了一种基于低秩表示的非负张量分解算法。作为压缩感知理论的推广和发展,低秩表示将矩阵的秩作为一种......
病毒进化优化对计算机或生物病毒在网络系统中的扩散过程进行研究,是在有限网络资源情况下对病毒进化速度进行控制和研究网络用户......
在多标签学习中，数据降维是一项重要而又具有挑战性的任务。特征选择是一种高效的数据降维技术，它通过保持最大相关信息选取一个特征......
This paper presents a novel medical image registration algorithm named total variation constrained graphregularization f......
Object-based audio coding is themain technique of audio scene coding. It caneffectively reconstruct each object trajecto......
利用n阶矩阵A的Cartesian分解及A的Levinger变换,给出非负矩阵A的数值域半径及其几何性质的刻画,并得出非负矩阵A可约的充分条件.......
设A=（ai,j）n×n为非负不可约矩阵,设计一种计算非负不可约矩阵谱半径ρ（A）的通用迭代算法,并证明算法的收敛性.数值实验表明,该算......
A real square matrix whose non-diagonal elements are non-positive is called a Z-matrix. This paper shows a necessary and......
在红-黑小波变换的基础上，提出了一种新的阈值方法对小波系数进行萎缩以实现图像的去噪．该阐值方法结合了仿射阈值和非负Garrote阈值......
让(X， d，) 一个公制空格被赋予以公制的 d 和加倍措施的 nonnegative Borel。让 L 是第二份订单 L <sup>2</sup>(X) 上的非否定的自......
Recently, group recommendation becomes substantially significant when it frequently happens that a group of users need t......
We present a novel approach to solve the problem of single channel source separation (SCSS) based on filterbank techniqu......
Some Properties of a Recursive Procedure for High Dimensional Parameter Estimation in Linear Model w
Theoretical results related to properties of a regularized recursive algorithm for estimation of a high dimensional vect......
Empirical studies show that more and more short-term rate models in capturing the dynamics cannot be described by those ......
EXISTENCE OF SOLUTIONS FOR THE FRACTIONAL(p,q)-LAPLACIAN PROBLEMS INVOLVING A CRITICAL SOBOLEV EXPON
In this article,we study the following fractional(p,q)-Laplacian equations involving the critical Sobolev exponent:(Pμ,......
The application of intelligent disinfection robot in designated non-negative pressure isolation ward during the outbreak......
A Fast Multi-tasking Solution: NMF-Theoretic Co-clustering for Gear Fault Diagnosis under Variable W
Most gear fault diagnosis(GFD)approaches su er from ine ciency when facing with multiple varying working conditions at t......
Clustering Student Discussion Messages on Online Forumby Visualization and Non-Negative Matrix Facto
The use of online discussion forum can?effectively engage students in their studies. As the number of messages posted on......
Rank determination issue is one of the most significant issues in non-negative matrix factorization (NMF) research. Howe......
A new method for estimation the bounds of eigenvalues is presented.In order to show that themethod propose is as effecti......
<strong>Objective:</strong> To explore the application of intelligent equipment in non-negative pressure isolation ward ......
