2018
DOI: 10.1016/j.smhl.2018.07.007
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Drug‐Drug Interaction Discovery: Kernel Learning from Heterogeneous Similarities

Abstract: We develop a pipeline to mine complex drug interactions by combining different similarities and interaction types (molecular, structural, phenotypic, genomic etc). Our goal is to learn an optimal kernel from these heterogeneous similarities in a supervised manner. We formulate an extensible framework that can easily integrate new interaction types into a rich model. The core of our pipeline features a novel kernel-learning approach that tunes the weights of the heterogeneous similarities, and fuses them into a… Show more

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Cited by 18 publications
(20 citation statements)
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“…In terms of the resources forin silico DDI extraction or prediction, they commonly consist of textual and structural data, in which textual data can refer to the literatures, electronic health records (EHRs) or comments in social media, while chemical, molecular and pharmacological properties are included in structural data . However, the former is more likely to be used for detecting ADEs from the reported literatures, EHRs or comments in social media .…”
Section: What Is Known and Objectivesmentioning
confidence: 99%
See 2 more Smart Citations
“…In terms of the resources forin silico DDI extraction or prediction, they commonly consist of textual and structural data, in which textual data can refer to the literatures, electronic health records (EHRs) or comments in social media, while chemical, molecular and pharmacological properties are included in structural data . However, the former is more likely to be used for detecting ADEs from the reported literatures, EHRs or comments in social media .…”
Section: What Is Known and Objectivesmentioning
confidence: 99%
“…Similarity‐based methods can also be applied in a well‐developed kernel method, which makes it promising for combining similarities and features to mimic the interactions between drug pairs. For example, Devendra et al developed a novel kernel‐learning approach using the different similarities between molecules, structures, phenotype and genomics to mine DDI, which proved to be effective . Instead of employing drug structures in DDI prediction, Ferdousi et al constructed a method based on drug functional similarities consisting of carriers, transporters, enzymes and targets .…”
Section: What Is Known and Objectivesmentioning
confidence: 99%
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“…Existing computational methods could be roughly classified into three categories, i.e. similarity-based methods [5][6][7][8], networks-based methods [9][10][11][12][13] and machine learning methods [14][15][16][17][18][19][20][21][22]. Similarity-based methods directly calculate similarity scores between drug profiles to infer DDIs.…”
Section: Introductionmentioning
confidence: 99%
“…In the last decades, machine learning has attracted increasing attention in inferring drug-drug interactions [14][15][16][17][18][19][20][21][22]. Most of the machine learning methods focus on data integration to increase the accuracy of DDI prediction.…”
Section: Introductionmentioning
confidence: 99%