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Start Over Author "Zhang, Jianfei" Journal scientific reports
4 results on '"Zhang, Jianfei"'

4. lncRNA-disease association prediction based on latent factor model and projection

Author

Bo Wang, Du Xiaoxin, Chao Zhang, and Zhang Jianfei

Subjects
Male, Lung Neoplasms, Computer science, Bioinformatics, Association (object-oriented programming), Science, Disease Association, computer.software_genre, Article, Humans, Computer Simulation, Genetic Predisposition to Disease, Projection (set theory), Colorectal Tumors, Multidisciplinary, Computational Biology, Computational biology and bioinformatics, Correlation analysis, Medicine, Female, RNA, Long Noncoding, Data mining, Colorectal Neoplasms, computer
Abstract

Computer aided research of lncRNA-disease association is an important way to study the development of lncRNA-disease. The correlation analysis of existing data, the establishment of prediction model, prediction of unknown lncRNA-disease association, can make the biological experiment targeted, improve the accuracy of biological experiment. In this paper, a lncRNA-disease association prediction model based on latent factor model and projection is proposed (LFMP). This method uses lncRNA-miRNA association data and miRNA-disease association data to predict the unknown lncRNA-disease association, so this method does not need lncRNA-disease association data. The simulation results show that under the LOOCV framework, the AUC of LFMP can reach 0.8964. Better than the latest results. Through the case study of lung and colorectal tumors, LFMP can effectively infer the undetected lncRNA-disease association.

Published
2021

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