Results 141 to 150 of about 178,314 (358)
Coping with new Challenges in Clustering and Biomedical Imaging
, 2011 The last years have seen a tremendous increase of data acquisition in different scientific fields such as molecular biology, bioinformatics or biomedicine.
Oswald, Annahita
core
High‐throughput sequencing and graph‐based cluster analysis facilitate microsatellite development from a highly complex genome [PDF]
, 2016 Abhijeet Shah +4 more
openalex +1 more source
Fully automated annotation of mitochondrial genomes using a cluster-based approach with de Bruijn graphs [PDF]
, 2023 Lisa Fiedler +2 more
openalex +1 more source
Annals of Clinical and Translational Neurology, EarlyView.ABSTRACT Objective Cognitive decline is a disabling and variable feature of Parkinson disease (PD). While cholinergic system degeneration is linked to cognitive impairments in PD, most prior research reported cross‐sectional associations. We aimed to fill this gap by investigating whether baseline regional cerebral vesicular acetylcholine transporter ...
Taylor Brown +6 more
wiley +1 more source
Annals of Clinical and Translational Neurology, EarlyView.Epigenetic reprogramming in hematopoietic stem and progenitor cells (HSPCs) and downstream myeloid cells, mediated by H3.3 downregulation and endogenous retroelement (ERE) overexpression, contributes to the progression of multiple sclerosis (MS). ABSTRACT Background Skewed myelopoiesis in the bone marrow has been identified as a key driver of multiple ...
Li‐Mei Xiao +6 more
wiley +1 more source
Unsupervised shape clustering using diffusion map [PDF]
, 2008 The quotient space of all smooth and connected curves represented by a fixed number of boundary points is a finite-dimensional Riemannian manifold, also known as a shape manifold.
Rajpoot, Nasir M. (Nasir Mahmood) +1 more
core
Graph Clustering Using Multiway Ratio Cut (Software Demonstration)
, 1998 Identifying the natural clusters of nodes in a graph and treating them as supernodes or metanodes for a higher level graph (on an abstract graph) is a technique used for the reduction of visual complexity of graphs with a large number of nodes.
Roxborough, Tom, Sen, Arunabha
core +1 more source
Building clustering method that integrates graph attention networks and spectral clustering
Geocarto InternationalClustering is an unsupervised learning method; however, it cannot be directly applied to complex building features to reveal the deep-level intrinsic relationships between buildings and assimilate the cartographic experience of experts.
Guoqing Chen, Haizhong Qian
doaj +1 more source
Graph Clustering with High-Order Contrastive Learning. [PDF]
Entropy (Basel), 2023 Li W, Zhu E, Wang S, Guo X.
europepmc +1 more source
A Depolarizing Leak in Sodium Bicarbonate Cotransporter NBCe1 Causes Brain Edema
Annals of Clinical and Translational Neurology, EarlyView.ABSTRACT Objectives SLC4A4 encodes electrogenic sodium bicarbonate cotransporter NBCe1, prominently expressed in kidney and brain. Recessive loss‐of‐function variants in SLC4A4 cause proximal renal tubular acidosis, no brain edema. In the brain, NBCe1 is expressed by astrocytes, where it regulates pH and mediates astrocyte volume changes.
Quinty Bisseling +16 more
wiley +1 more source