A comparison for dimensionality reduction methods of single-cell RNA-seq data

R Xiang, W Wang, L Yang, S Wang, C Xu… - Frontiers in genetics, 2021 - frontiersin.org
Single-cell RNA sequencing (scRNA-seq) is a high-throughput sequencing technology
performed at the level of an individual cell, which can have a potential to understand cellular …

Accuracy, robustness and scalability of dimensionality reduction methods for single-cell RNA-seq analysis

S Sun, J Zhu, Y Ma, X Zhou - Genome biology, 2019 - Springer
Background Dimensionality reduction is an indispensable analytic component for many
areas of single-cell RNA sequencing (scRNA-seq) data analysis. Proper dimensionality …

Dimension reduction and clustering models for single-cell RNA sequencing data: a comparative study

C Feng, S Liu, H Zhang, R Guan, D Li, F Zhou… - International journal of …, 2020 - mdpi.com
With recent advances in single-cell RNA sequencing, enormous transcriptome datasets
have been generated. These datasets have furthered our understanding of cellular …

A quantitative framework for evaluating single-cell data structure preservation by dimensionality reduction techniques

CN Heiser, KS Lau - Cell reports, 2020 - cell.com
High-dimensional data, such as those generated by single-cell RNA sequencing (scRNA-
seq), present challenges in interpretation and visualization. Numerical and computational …

Joint dimension reduction and clustering analysis of single-cell RNA-seq and spatial transcriptomics data

W Liu, X Liao, Y Yang, H Lin, J Yeong… - Nucleic acids …, 2022 - academic.oup.com
Dimension reduction and (spatial) clustering is usually performed sequentially; however, the
low-dimensional embeddings estimated in the dimension-reduction step may not be …

VASC: dimension reduction and visualization of single-cell RNA-seq data by deep variational autoencoder

D Wang, J Gu - Genomics, Proteomics and Bioinformatics, 2018 - academic.oup.com
Single-cell RNA sequencing (scRNA-seq) is a powerful technique to analyze the
transcriptomic heterogeneities at the single cell level. It is an important step for studying cell …

Combining gene ontology with deep neural networks to enhance the clustering of single cell RNA-Seq data

J Peng, X Wang, X Shang - BMC bioinformatics, 2019 - Springer
Background Single cell RNA sequencing (scRNA-seq) is applied to assay the individual
transcriptomes of large numbers of cells. The gene expression at single-cell level provides …

SHARP: hyperfast and accurate processing of single-cell RNA-seq data via ensemble random projection

S Wan, J Kim, KJ Won - Genome research, 2020 - genome.cshlp.org
To process large-scale single-cell RNA-sequencing (scRNA-seq) data effectively without
excessive distortion during dimension reduction, we present SHARP, an ensemble random …

Dimensionality reduction and visualization of single-cell RNA-seq data with an improved deep variational autoencoder

J Jiang, J Xu, Y Liu, B Song, X Guo… - Briefings in …, 2023 - academic.oup.com
Single-cell RNA sequencing (scRNA-seq) is a revolutionary breakthrough that determines
the precise gene expressions on individual cells and deciphers cell heterogeneity and …

A topology-preserving dimensionality reduction method for single-cell RNA-seq data using graph autoencoder

Z Luo, C Xu, Z Zhang, W Jin - Scientific reports, 2021 - nature.com
Dimensionality reduction is crucial for the visualization and interpretation of the high-
dimensional single-cell RNA sequencing (scRNA-seq) data. However, preserving …