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Single-cell RNA-seq data are challenging because of the sparseness of the read counts, the tiny expression of many relevant genes, and the variability in the efficiency of RNA extraction for different cells. We consider a simple…

统计方法学 · 统计学 2020-02-10 Silvia Giulia Galfre' , Francesco Morandin

RNA sequencing (RNA-seq) has been rapidly adopted for the profiling of transcriptomes in many areas of biology, including studies into gene regulation, development and disease. Of particular interest is the discovery of differentially…

We present the use of single-cell entropy (scEntropy) to measure the order of the cellular transcriptome profile from single-cell RNA-seq data, which leads to a method of unsupervised cell type classification through scEntropy followed by…

定量方法 · 定量生物学 2020-02-18 Jingxin Liu , You Song , Jinzhi Lei

Neuromorphic computing has recently gained significant attention as a promising approach for developing energy-efficient, massively parallel computing systems inspired by the spiking behavior of the human brain and natively mapping Spiking…

新兴技术 · 计算机科学 2025-04-15 Sanaz Mahmoodi Takaghaj , Jack Sampson

Single-cell RNA sequencing (scRNA-seq) technology has profiled hundreds of millions of human cells across organs, diseases, development and perturbations to date. However, the high-dimensional sparsity, batch effect noise, category…

机器学习 · 计算机科学 2025-03-07 Zhen Yu , Jianan Han , Yang Liu , Qingchao Chen

Comparisons of single-cell RNA sequencing (scRNA-seq) data across species can reveal links between cellular gene expression and the evolution of cell functions, features, and phenotypes. These comparisons invoke evolutionary histories, as…

种群与进化 · 定量生物学 2023-07-07 Samuel H. Church , Jasmine L. Mah , Casey W. Dunn

Motivation: Single cell RNA sequencing (scRNA-seq) data makes studying the development of cells possible at unparalleled resolution. Given that many cellular differentiation processes are hierarchical, their scRNA-seq data is expected to be…

We live in a period where bio-informatics is rapidly expanding, a significant quantity of genomic data has been produced as a result of the advancement of high-throughput genome sequencing technology, raising concerns about the costs…

定量方法 · 定量生物学 2023-03-10 Mehedi Hasan Sarkar , Adnan Ferdous Ashrafi

Deep learning has empowered analysis for single-cell sequencing data in many ways and has generated deep understanding about a range of complex cellular systems. As the booming single-cell sequencing technologies brings the surge of high…

基因组学 · 定量生物学 2021-04-27 Yang Xu , Andrew Jeremiah Strick

RNA-seq allows detection and precise quantification of transcripts, provides comprehensive understanding of exon/intron boundaries, aids discovery of alternatively spliced isoforms and fusion transcripts along with measurement of…

基因组学 · 定量生物学 2013-06-03 Prachi Jain , Neeraja M. Krishnan , Binay Panda

Next-generation RNA sequencing (RNA-seq) technology has been widely used to assess full-length RNA isoform abundance in a high-throughput manner. RNA-seq data offer insight into gene expression levels and transcriptome structures, enabling…

应用统计 · 统计学 2021-12-01 Wei Vivian Li , Anqi Zhao , Shihua Zhang , Jingyi Jessica Li

The recent development of multimodal single-cell technology has made the possibility of acquiring multiple omics data from individual cells, thereby enabling a deeper understanding of cellular states and dynamics. Nevertheless, the…

基因组学 · 定量生物学 2023-10-16 Wenzhuo Tang , Hongzhi Wen , Renming Liu , Jiayuan Ding , Wei Jin , Yuying Xie , Hui Liu , Jiliang Tang

Accurate survival prediction is essential for personalized cancer treatment. However, genomic data - often a more powerful predictor than pathology data - is costly and inaccessible. We present the cross-modal genomic feature translation…

图像与视频处理 · 电气工程与系统科学 2024-11-04 Akhila Krishna , Nikhil Cherian Kurian , Abhijeet Patil , Amruta Parulekar , Amit Sethi

RNAs are essential molecules that carry genetic information vital for life, with profound implications for drug development and biotechnology. Despite this importance, RNA research is often hindered by the vast literature available on the…

基因组学 · 定量生物学 2024-11-15 Yijia Xiao , Edward Sun , Yiqiao Jin , Wei Wang

Ultra high-throughput sequencing of transcriptomes (RNA-Seq) is a widely used method for quantifying gene expression levels due to its low cost, high accuracy and wide dynamic range for detection. However, the nature of RNA-Seq makes it…

统计方法学 · 统计学 2016-08-30 Hui Jiang , Tianyu Zhan

CP decomposition is a powerful tool for data science, especially gene analysis, deep learning, and quantum computation. However, the application of tensor decomposition is largely hindered by the exponential increment of the computational…

机器学习 · 计算机科学 2023-11-27 Zeliang Zhang , Zhuo Liu , Susan Liang , Zhiyuan Wang , Yifan Zhu , Chen Ding , Chenliang Xu

Single-cell RNA sequencing (scRNA-seq) provides high-dimensional profiles of cellular states, enabling data-driven modeling of cellular dynamics over time. In practice, time-resolved scRNA-seq is collected at only a few discrete time points…

机器学习 · 计算机科学 2026-05-22 Siyu Pu , Qingqing Long , Xiaohan Huang , Haotian Chen , Jiajia Wang , Meng Xiao , Xiao Luo , Hengshu Zhu , Yuanchun Zhou , Xuezhi Wang

Transformer has been widely adopted in Neural Machine Translation (NMT) because of its large capacity and parallel training of sequence generation. However, the deployment of Transformer is challenging because different scenarios require…

计算与语言 · 计算机科学 2021-06-21 Peng Gao , Shijie Geng , Yu Qiao , Xiaogang Wang , Jifeng Dai , Hongsheng Li

Spatially resolved transcriptomics brings exciting breakthroughs to single-cell analysis by providing physical locations along with gene expression. However, as a cost of the extremely high spatial resolution, the cellular level spatial…

基因组学 · 定量生物学 2024-02-19 Hongzhi Wen , Wenzhuo Tang , Wei Jin , Jiayuan Ding , Renming Liu , Xinnan Dai , Feng Shi , Lulu Shang , Hui Liu , Yuying Xie

Accumulation of standardized data collections is opening up novel opportunities for holistic characterization of genome function. The limited scalability of current preprocessing techniques has, however, formed a bottleneck for full…

定量方法 · 定量生物学 2013-04-09 Leo Lahti , Aurora Torrente , Laura L. Elo , Alvis Brazma , Johan Rung