Naive Bayes with Correlation Factor for Text Classification Problem. - Jiangning Chen; Zhibo Dai; Juntao Duan; Heinrich Matzinger; Ionel Popescu (ICMLA, 2019)

A cost-reducing partial labeling estimator in text classification problem. - Jiangning Chen; Zhibo Dai; Juntao Duan; Qianli Hu; Ruilin Li; Heinrich Matzinger; Ionel Popescu; Haoyan Zhai (CoRR, 2019)

A self-supervised neural-analytic method to predict the evolution of COVID-19 in Romania. - Radu D. Stochitoiu; Traian Rebedea; Ionel Popescu; Marius Leordeanu (CoRR, 2020)

Recover the spectrum of covariance matrix: a non-asymptotic iterative method. - Juntao Duan; Ionel Popescu; Heinrich Matzinger (CoRR, 2022)

A Dynamical Estimation and Prediction for Covid19 on Romania using ensemble neural networks. - Marian Petrica; Ionel Popescu (CoRR, 2022)

From Monte Carlo to neural networks approximations of boundary value problems. - Lucian Beznea; Iulian Cîmpean; Oana Lupascu-Stamate; Ionel Popescu; Arghir Zarnescu (CoRR, 2022)

Interpolation property of shallow neural networks. - Vlad-Raul Constantinescu; Ionel Popescu (CoRR, 2023)

Inverse problem for parameters identification in a modified SIRD epidemic model using ensemble neural networks. - Marian Petrica; Ionel Popescu (BioData Min., 2023)