{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,4,21]],"date-time":"2026-04-21T16:59:20Z","timestamp":1776790760479,"version":"3.51.2"},"update-to":[{"DOI":"10.1371\/journal.pcbi.1010772","type":"new_version","label":"New version","source":"publisher","updated":{"date-parts":[[2023,1,3]],"date-time":"2023-01-03T00:00:00Z","timestamp":1672704000000}}],"reference-count":46,"publisher":"Public Library of Science (PLoS)","issue":"12","license":[{"start":{"date-parts":[[2022,12,19]],"date-time":"2022-12-19T00:00:00Z","timestamp":1671408000000},"content-version":"vor","delay-in-days":0,"URL":"http:\/\/creativecommons.org\/licenses\/by\/4.0\/"}],"funder":[{"name":"open fund of Information Materials and Intelligent Sensing Laboratory of Anhui Province","award":["Grant No. IMIS202105"],"award-info":[{"award-number":["Grant No. IMIS202105"]}]},{"name":"Xinjiang Autonomous Region University Research Program","award":["No. XJEDU2019Y002"],"award-info":[{"award-number":["No. XJEDU2019Y002"]}]},{"DOI":"10.13039\/501100001809","name":"National Natural Science Foundation of China","doi-asserted-by":"publisher","award":["No. U19A2064, 61873001"],"award-info":[{"award-number":["No. U19A2064, 61873001"]}],"id":[{"id":"10.13039\/501100001809","id-type":"DOI","asserted-by":"publisher"}]}],"content-domain":{"domain":["www.ploscompbiol.org"],"crossmark-restriction":false},"short-container-title":["PLoS Comput Biol"],"abstract":"<jats:p>Single cell RNA sequencing (scRNA-seq) enables researchers to characterize transcriptomic profiles at the single-cell resolution with increasingly high throughput. Clustering is a crucial step in single cell analysis. Clustering analysis of transcriptome profiled by scRNA-seq can reveal the heterogeneity and diversity of cells. However, single cell study still remains great challenges due to its high noise and dimension. Subspace clustering aims at discovering the intrinsic structure of data in unsupervised fashion. In this paper, we propose a deep sparse subspace clustering method scDSSC combining noise reduction and dimensionality reduction for scRNA-seq data, which simultaneously learns feature representation and clustering via explicit modelling of scRNA-seq data generation. Experiments on a variety of scRNA-seq datasets from thousands to tens of thousands of cells have shown that scDSSC can significantly improve clustering performance and facilitate the interpretability of clustering and downstream analysis. Compared to some popular scRNA-deq analysis methods, scDSSC outperformed state-of-the-art methods under various clustering performance metrics.<\/jats:p>","DOI":"10.1371\/journal.pcbi.1010772","type":"journal-article","created":{"date-parts":[[2022,12,19]],"date-time":"2022-12-19T18:35:17Z","timestamp":1671474917000},"page":"e1010772","update-policy":"https:\/\/doi.org\/10.1371\/journal.pcbi.corrections_policy","source":"Crossref","is-referenced-by-count":19,"title":["scDSSC: Deep Sparse Subspace Clustering for scRNA-seq Data"],"prefix":"10.1371","volume":"18","author":[{"given":"HaiYun","family":"Wang","sequence":"first","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-8486-744X","authenticated-orcid":true,"given":"JianPing","family":"Zhao","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"ChunHou","family":"Zheng","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"YanSen","family":"Su","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"340","published-online":{"date-parts":[[2022,12,19]]},"reference":[{"issue":"1","key":"pcbi.1010772.ref001","doi-asserted-by":"crossref","first-page":"1","DOI":"10.1038\/s41467-020-14777-0","article-title":"Tracing tumorigenesis in a solid tumor model at single-cell resolution","volume":"11","author":"S. 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