Evidence map›Paper›PMID 33451286›Full record

ArticleBMC genomics2021

Identify RNA-associated subcellular localizations based on multi-label learning using Chou's 5-steps rule.

Hao Wang, Yijie Ding, Jijun Tang, Quan Zou, Fei Guo

Abstract read
In one paragraph

Article in BMC genomics, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 19 papers.

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0cells of the map it votes in
19citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

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3 · Its place in the literature

Who cites it

19 citing papers in PubMed.

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4 · The record

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5 · Who and what money

Authors and funding

5 authors.

Hao WangSchool of Computer Science and Technology, College of Intelligence and Computing, Tianjin University, Tianjin, China.
Yijie DingSchool of Electronic and Information Engineering, Suzhou University of Science and Technology, Suzhou, China.
Jijun TangSchool of Computer Science and Technology, College of Intelligence and Computing, Tianjin University, Tianjin, China.
Quan ZouInstitute of Fundamental and Frontier Sciences, University of Electronic Science and Technology of China, Chengdu, Sichuan, China.
Fei GuoSchool of Computer Science and Technology, College of Intelligence and Computing, Tianjin University, Tianjin, China. guofeieileen@163.com.ORCID http://orcid.org/0000-0001-8346-0798

Funding

National Key R&D Program of China 2017YFC0908400National Key R&D Program of China 2018YFC0910405National Key R&D Program of China 2020YFA0908400, 2020YFA0908401National Natural Science Foundation of China 61772362National Natural Science Foundation of China 61902271National Natural Science Foundation of China 61972280
6 · The paper itself

Abstract

backgroundBiological functions of biomolecules rely on the cellular compartments where they are located in cells. Importantly, RNAs are assigned in specific locations of a cell, enabling the cell to implement diverse biochemical processes in the way of concurrency. However, lots of existing RNA subcellular localization classifiers only solve the problem of single-label classification. It is of great practical significance to expand RNA subcellular localization into multi-label classification problem.

resultsIn this study, we extract multi-label classification datasets about RNA-associated subcellular localizations on various types of RNAs, and then construct subcellular localization datasets on four RNA categories. In order to study Homo sapiens, we further establish human RNA subcellular localization datasets. Furthermore, we utilize different nucleotide property composition models to extract effective features to adequately represent the important information of nucleotide sequences. In the most critical part, we achieve a major challenge that is to fuse the multivariate information through multiple kernel learning based on Hilbert-Schmidt independence criterion. The optimal combined kernel can be put into an integration support vector machine model for identifying multi-label RNA subcellular localizations. Our method obtained excellent results of 0.703, 0.757, 0.787, and 0.800, respectively on four RNA data sets on average precision.

conclusionTo be specific, our novel method performs outstanding rather than other prediction tools on novel benchmark datasets. Moreover, we establish user-friendly web server with the implementation of our method.

Indexed as

Computational BiologyProteinsDatabases, ProteinHumansRNASupport Vector MachineProteinsRNAHilbert-Schmidt independence criterionMulti-label classificationMultiple kernel learningRNA subcellular localizationWeb server

Identifiers

PMID33451286
PMCPMC7811227

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.