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Discovering protein drug targets using knowledge graph embeddings
Author(s) -
Sameh K. Mohamed,
Vít Nováček,
Aayah Nounu
Publication year - 2019
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/btz600
Subject(s) - computer science , machine learning , knowledge graph , embedding , graph , benchmark (surveying) , artificial intelligence , drug repositioning , drug discovery , data mining , theoretical computer science , drug , bioinformatics , psychology , geodesy , psychiatry , biology , geography
Computational approaches for predicting drug-target interactions (DTIs) can provide valuable insights into the drug mechanism of action. DTI predictions can help to quickly identify new promising (on-target) or unintended (off-target) effects of drugs. However, existing models face several challenges. Many can only process a limited number of drugs and/or have poor proteome coverage. The current approaches also often suffer from high false positive prediction rates.

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