On the Adjacency Matrix of RyR2 Cluster Structures. [PDF]
PLoS Comput Biol, 2015 In the heart, electrical stimulation of cardiac myocytes increases the open probability of sarcolemmal voltage-sensitive Ca2+ channels and flux of Ca2+ into the cells. This increases Ca2+ binding to ligand-gated channels known as ryanodine receptors (RyR2).
Walker MA +5 more
europepmc +8 more sources
Enhanced Adjacency Matrix-Based Lightweight Graph Convolution Network for Action Recognition. [PDF]
Sensors (Basel), 2023 Graph convolutional networks (GCNs), which extend convolutional neural networks (CNNs) to non-Euclidean structures, have been utilized to promote skeleton-based human action recognition research and have made substantial progress in doing so.
Zhang D, Deng H, Zhi Y.
europepmc +2 more sources
Clustering Based on Eigenvectors of the Adjacency Matrix
International Journal of Applied Mathematics and Computer Science, 2018 The paper presents a novel spectral algorithm EVSA (eigenvector structure analysis), which uses eigenvalues and eigenvectors of the adjacency matrix in order to discover clusters.
Lucińska Małgorzata +1 more
doaj +3 more sources
A binary biclustering algorithm based on the adjacency difference matrix for gene expression data analysis [PDF]
BMC Bioinformatics, 2022 Biclustering algorithm is an effective tool for processing gene expression datasets. There are two kinds of data matrices, binary data and non-binary data, which are processed by biclustering method.
He-Ming Chu +5 more
doaj +2 more sources
An adaptive adjacency matrix-based graph convolutional recurrent network for air quality prediction. [PDF]
Sci RepIn recent years, air pollution has become increasingly serious and poses a great threat to human health. Timely and accurate air quality prediction is crucial for air pollution early warning and control.
Chen Q +5 more
europepmc +2 more sources
Multivariate Fence: Using Parallel Coordinates to Locate and Compare Attributes of Adjacency Matrix Nodes in Immersive Environment [PDF]
Applied Sciences, 2022 Adjacency matrix visualization is a common method for presenting graph data, and the Focus+Context technique can be used to explore the details of the ROI (region of interest).
Tiemeng Li +3 more
doaj +2 more sources
TRACE OF THE ADJACENCY MATRIX n×n OF THE CYCLE GRAPH TO THE POWER OF TWO TO FIVE
Barekeng, 2022 The main aim of this research is to find the formula of the trace of adjacency matrix from a cycle graph to the power of two to five. To obtain the general form, the first step is finding the general formula of the adjacency matrix from a cycle graph ...
Fitri Aryani +3 more
doaj +3 more sources
Exploring ordered patterns in the adjacency matrix for improving machine learning on complex networks [PDF]
Social Science Research Network, 2023 The use of complex networks as a modern approach to understanding the world and its dynamics is well-established in literature. The adjacency matrix, which provides a one-to-one representation of a complex network, can also yield several metrics of the ...
Mariane Barros Neiva +1 more
openalex +3 more sources
Graph Compression for Adjacency-Matrix Multiplication
SN Computer Science, 2022 AbstractComputing the product of the (binary) adjacency matrix of a large graph with a real-valued vector is an important operation that lies at the heart of various graph analysis tasks, such as computing PageRank. In this paper, we show that some well-known webgraph and social graph compression formats are computation-friendly, in the sense that they
Alexandre P. Francisco +4 more
openaire +3 more sources
Cospectral Graphs and the Generalized Adjacency Matrix [PDF]
SSRN Electronic Journal, 2006 AMS classifications: 05C50; 05E99;cospectral graphs;generalized spectrum;generalized adjacency ...
Dam, E.R. van +2 more
core +11 more sources