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    • An Explainable Machine Learning Pipeline for Stroke Prediction on Imbalanced Data 

      Kokkotis C., Giarmatzis G., Giannakou E., Moustakidis S., Tsatalas T., Tsiptsios D., Vadikolias K., Aggelousis N. (2022)
      Stroke is an acute neurological dysfunction attributed to a focal injury of the central nervous system due to reduced blood flow to the brain. Nowadays, stroke is a global threat associated with premature death and huge ...

    • Pathway analysis using xgboost classification in biomedical data 

      Dimitrakopoulos G.N., Vrahatis A.G., Sgarbas K., Plagianakos V. (2018)
      Given the fact that our biological existence is rooted in a complex system within our cells with thousands of interactions among genes and metabolites, research community in biological and medical fields have shifted their ...

    • A single-cell Systems Biology approach for disease-specific subpathway extraction 

      Vrahatis A.G., Dimitrakopoulos G.N., Tasoulis S.K., Plagianakos V.P. (2019)
      Single-cell sequencing technologies offer a platform to explore deeper the complex diseases and biological processes. On parallel, Systems Biology approaches can tackle part of this complexity, since they are based on ...