Human Behavior Understanding in Big Multimedia Data Using CNN based Facial Expression Recognition. - Muhammad Sajjad; Sana Zahir; Amin Ullah; Zahid Akhtar; Khan Muhammad 001 (Mob. Networks Appl., 2020)

Robust Counting in Overcrowded Scenes Using Batch-Free Normalized Deep ConvNet. - Sana Zahir; Rafiullah Khan; Mohib Ullah; Muhammad Ishaq; Naqqash Dilshad; Amin Ullah; Mi Young Lee (Comput. Syst. Sci. Eng., 2023)

Machine Learning Based Missing Data Imputation in Categorical Datasets. - Muhammad Ishaq; Sana Zahir; Laila Iftikhar; Mohammad Farhad Bulbul; Seungmin Rho; Mi Young Lee (IEEE Access, 2024)