Matrix factorization-based data fusion for the prediction of lncRNA–disease associations
Author(s) -
Guangyuan Fu,
Jun Wang,
Carlotta Domeniconi,
Guoxian Yu
Publication year - 2017
Publication title -
bioinformatics
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 3.599
H-Index - 390
eISSN - 1367-4811
pISSN - 1367-4803
DOI - 10.1093/bioinformatics/btx794
Subject(s) - computer science , matrix decomposition , fusion , sensor fusion , matrix (chemical analysis) , artificial intelligence , data mining , chemistry , physics , eigenvalues and eigenvectors , quantum mechanics , philosophy , linguistics , chromatography
Long non-coding RNAs (lncRNAs) play crucial roles in complex disease diagnosis, prognosis, prevention and treatment, but only a small portion of lncRNA-disease associations have been experimentally verified. Various computational models have been proposed to identify lncRNA-disease associations by integrating heterogeneous data sources. However, existing models generally ignore the intrinsic structure of data sources or treat them as equally relevant, while they may not be.
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