no code implementations • 16 Jan 2024 • Mostafa Rezapour, Muhammad Khalid Khan Niazi, Hao Lu, Aarthi Narayanan, Metin Nafi Gurcan
This study introduces the Supervised Magnitude-Altitude Scoring (SMAS) methodology, a machine learning-based approach, for analyzing gene expression data obtained from nonhuman primates (NHPs) infected with Ebola virus (EBOV).
no code implementations • 27 Sep 2023 • Mostafa Rezapour, Rachel B. Seymour, Stephen H. Sims, Madhav A. Karunakar, Nahir Habet, Metin Nafi Gurcan
XGBoost was the optimal model both before and after applying SMOTE.
no code implementations • 18 Sep 2023 • Ziyu Su, Mostafa Rezapour, Usama Sajjad, Shuo Niu, Metin Nafi Gurcan, Muhammad Khalid Khan Niazi
Apart from this new attention mechanism, we introduce a negative representation learning algorithm to facilitate the learning of saliency-informed attention weights for improved sensitivity on tumor WSIs.
1 code implementation • 18 Jan 2023 • Ziyu Su, Mostafa Rezapour, Usama Sajjad, Metin Nafi Gurcan, Muhammad Khalid Khan Niazi
Our method initially learns representations of normal WSIs, and it then compares the normal WSIs representations with all the input patches to infer the salient instances of the input WSI.
1 code implementation • 7 Feb 2022 • Mostafa Rezapour, Scott K. Elmshaeuser
In this paper, we seek to understand how the COVID-19 pandemic and increase in online learning impact college students' emotional wellbeing.
no code implementations • 24 Dec 2021 • Mostafa Rezapour, Colin A. Varady
Furthermore, this paper reflects upon conclusions made about the relationship between educational attainment, race, and COVID-19 and the possible connections that can be established with underlying health conditions, vaccination rates, and COVID-19 total case and death counts.
no code implementations • 12 Dec 2021 • Mostafa Rezapour
In this paper, we discuss the impact of the Covid-19 pandemic on alcohol consumption habit changes among healthcare workers in the United States.
no code implementations • 1 Dec 2021 • Mostafa Rezapour, Lucas Hansen
Through the interpretation of the many models applied to the mental health survey data, we have concluded that the most important factor in predicting the mental health decline of a frontline worker is the healthcare role the individual is in (Nurse, Emergency Room Staff, Surgeon, etc.
1 code implementation • 20 Apr 2020 • Mostafa Rezapour, Thomas Asaki
In this paper (part 1), we describe a derivative-free trust-region method for solving unconstrained optimization problems.
Optimization and Control