עקוב אחר
Asterios Tsiourvas
Asterios Tsiourvas
PhD Candidate, Operations Research Center, MIT
כתובת אימייל מאומתת בדומיין mit.edu
כותרת
צוטט על ידי
צוטט על ידי
שנה
Evaluation of individual and ensemble probabilistic forecasts of COVID-19 mortality in the United States
EY Cramer, EL Ray, VK Lopez, J Bracher, A Brennen, ...
Proceedings of the National Academy of Sciences 119 (15), e2113561119, 2022
336*2022
The United States COVID-19 forecast hub dataset
EY Cramer, Y Huang, Y Wang, EL Ray, M Cornell, J Bracher, A Brennen, ...
Scientific data 9 (1), 462, 2022
1162022
COVID-19: Prediction, prevalence, and the operations of vaccine allocation
A Bennouna, J Joseph, D Nze-Ndong, G Perakis, D Singhvi, OS Lami, ...
Manufacturing & Service Operations Management 25 (3), 1013-1032, 2023
21*2023
Discrete gradient flow approximations of high dimensional evolution partial differential equations via deep neural networks
EH Georgoulis, M Loulakis, A Tsiourvas
Communications in Nonlinear Science and Numerical Simulation 117, 106893, 2023
142023
Optimizing objective functions from trained ReLU neural networks via sampling
G Perakis, A Tsiourvas
arXiv preprint arXiv:2205.14189, 2022
12*2022
Bigoptibase: Big data analytics for base station energy consumption optimization
E Kassela, N Provatas, A Tsiourvas, I Konstantinou, N Koziris
2019 IEEE International Conference on Big Data (Big Data), 6098-6100, 2019
92019
Learning Prescriptive ReLU Networks
W Sun, A Tsiourvas
International Conference on Machine Learning, 2023
52023
Manifold-aligned counterfactual explanations for neural networks
A Tsiourvas, W Sun, G Perakis
International Conference on Artificial Intelligence and Statistics, 3763-3771, 2024
42024
A granular approach to optimal and fair patient placement in hospital emergency departments
AQIDGQMM Canellas, DA Pachamanova, G Perakis, O Skali Lami, ...
Production and Operations Management, 10591478241240390, 2024
42024
A Granular View of Emergency Department Length of Stay: Improving Predictive Power and Extracting Real-Time, Actionable Insights
MM Canellas, KA Kotkowski, DA Pachamanova, G Perakis, MA Reznek, ...
Annals of Emergency Medicine 84 (4), 386-398, 2024
2*2024
A mechanism design and learning approach for revenue maximization on cloud dynamic spot markets
A Tsiourvas, C Bitsakos, I Konstantinou, D Fotakis, N Koziris
2021 IEEE 14th International Conference on Cloud Computing (CLOUD), 427-432, 2021
22021
Counterfactual prediction and interpretable policy learning from observational data using prescriptive relu networks
W Sun, M Ettl, A Tsiourvas
US Patent App. 18/217,091, 2025
2025
Learning optimal projection for forecast reconciliation of hierarchical time series
A Tsiourvas, W Sun, G Perakis, PY Chen, Y Zhu
Forty-first International Conference on Machine Learning, 2024
2024
Overcoming the optimizer's curse: obtaining realistic prescriptions from neural networks
A Tsiourvas, G Perakis
Forty-first International Conference on Machine Learning, 2024
2024
Evaluation of individual and ensemble probabilistic forecasts of COVID-19 mortality in the United States (vol 119, e2113561119, 2022)
EY Cramer, EL Ray, VK Lopez, J Bracher, A Brennen, AJC Rivadeneira, ...
PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF …, 2023
2023
Neural-Informed Decision Trees: A Fair, Interpretable and Expressive Tree Model
G Perakis, A Tsiourvas
2023
75 Disparities in Emergency Department Wait Times for Female, Transgender Female, Black and Non-English-Speaking Patients
M Canellas, G Perakis, D Pachamanova, OS Lami, A Tsiourvas
Annals of Emergency Medicine 80 (4), S39, 2022
2022
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מאמרים 1–17