Unknown

Dataset Information

0

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


ABSTRACT: To process large-scale single-cell RNA-sequencing (scRNA-seq) data effectively without excessive distortion during dimension reduction, we present SHARP, an ensemble random projection-based algorithm that is scalable to clustering 10 million cells. Comprehensive benchmarking tests on 17 public scRNA-seq data sets show that SHARP outperforms existing methods in terms of speed and accuracy. Particularly, for large-size data sets (more than 40,000 cells), SHARP runs faster than other competitors while maintaining high clustering accuracy and robustness. To the best of our knowledge, SHARP is the only R-based tool that is scalable to clustering scRNA-seq data with 10 million cells.

SUBMITTER: Wan S 

PROVIDER: S-EPMC7050522 | biostudies-literature | 2020 Feb

REPOSITORIES: biostudies-literature

altmetric image

Publications

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

Wan Shibiao S   Kim Junil J   Won Kyoung Jae KJ  

Genome research 20200128 2


To process large-scale single-cell RNA-sequencing (scRNA-seq) data effectively without excessive distortion during dimension reduction, we present SHARP, an ensemble random projection-based algorithm that is scalable to clustering 10 million cells. Comprehensive benchmarking tests on 17 public scRNA-seq data sets show that SHARP outperforms existing methods in terms of speed and accuracy. Particularly, for large-size data sets (more than 40,000 cells), SHARP runs faster than other competitors wh  ...[more]

Similar Datasets

| S-EPMC8825760 | biostudies-literature
| S-EPMC9108753 | biostudies-literature
| S-EPMC6477982 | biostudies-literature
| S-EPMC7673125 | biostudies-literature
| S-EPMC9754601 | biostudies-literature
| S-EPMC5843666 | biostudies-literature
| S-EPMC10724850 | biostudies-literature
| S-EPMC5371246 | biostudies-literature
| S-EPMC6907144 | biostudies-literature
| S-EPMC7267838 | biostudies-literature