articleInformatics in Medicine UnlockedJan 1, 2022GOLD OA

Using machine learning for healthcare challenges and opportunities

King Saud bin Abdulaziz University for Health Sciences · King Abdullah International Medical Research Center · +1 more institution

Indexed incrossrefdoaj

Abstract

Machine learning (ML) and its applications in healthcare have gained a lot of attention. When enhanced computational power is combined with big data, there is an opportunity to use ML algorithms to improve health care. Supervised learning is the type of ML that can be implemented to predict labeled data based on algorithms such as linear or logistic regression, support vector machine, decision tree, LASSO regression, K Nearest Neighbor, and Naive Bayes classifier. Unsupervised ML models can identify data patterns in datasets that do not contain information about the outcome. Such models can be used for fraud or anomaly detection. Examples of clinical applications of ML include the formulation of various…

Citation impact

235
total citations
FWCI
55.42
Percentile
100%
References
37
Citations per year

Authors

1

Topics & keywords

Keywords
  • Machine learning
  • Artificial intelligence
  • Naive Bayes classifier
  • Decision tree
  • Support vector machine
  • Health care
  • Computer science
  • Clinical decision support system
No related works found for this paper.