Zobrazeno 1 - 10
of 41
pro vyhledávání: '"Jean Pauphilet"'
Properly defining the center of a set has been a longstanding question in applied mathematics, with implications in numerical geometry, physics, and optimization algorithms. Minkowski centers are one such definition, whose theoretical benefits are nu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a1463da0fe2851b9560c405fe2d5d5b1
https://lbsresearch.london.edu/id/eprint/2824/8/opre.2023.2448.sm1.pdf
https://lbsresearch.london.edu/id/eprint/2824/8/opre.2023.2448.sm1.pdf
Publikováno v:
Mathematical Programming.
Autor:
Jean Pauphilet
Problem definition: Mining for heterogeneous responses to an intervention is a crucial step for data-driven operations, for instance to personalize treatment or pricing. We investigate how to estimate price sensitivity from transaction-level data. In
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3e503452b12329c7525a868bf4e77c14
Publikováno v:
SIAM Journal on Optimization. 31:2340-2367
We propose a unified framework to address a family of classical mixed-integer optimization problems with logically constrained decision variables, including network design, facility location, unit commitment, sparse portfolio selection, binary quadra
Publikováno v:
SIAM Journal on Optimization, 31(4), 2893-2920. Society for Industrial and Applied Mathematics Publications
We develop a general methodology for deriving probabilistic guarantees for solutions of robust optimization problems. Our analysis applies broadly to any convex compact uncertainty set and to any constraint affected by uncertainty in a concave manner
Autor:
Sanjay Jain, Graham S Cooke, Ara Darzi, Maya Moshe, Sutha Satkunarajah, Helen Ward, Barney Flower, Richard S. Tedder, Jónas Oddur Jónasson, Paul Elliott, Hutan Ashrafian, Jean Pauphilet, Wendy S. Barclay, Gianluca Fontana, Myra O. McClure, Kamalini Ramdas, Christina Atchison
BackgroundQuick, cheap and accurate point-of-care testing is urgently needed to enable frequent, large-scale testing to contain COVID-19. Lateral flow tests for antigen and antibody detection are an obvious candidate for use in community-wide testing
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c3ed786a77a72e88829254026bce006b
https://ora.ox.ac.uk/objects/uuid:4a71cc11-9332-4da9-8886-9f926a203e90
https://ora.ox.ac.uk/objects/uuid:4a71cc11-9332-4da9-8886-9f926a203e90
We propose a framework for modeling and solving low-rank optimization problems to certifiable optimality. We introduce symmetric projection matrices that satisfy $Y^2=Y$, the matrix analog of binary variables that satisfy $z^2=z$, to model rank const
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::386f68b0510de8bfcbdfc8df9dd55c6c
Publikováno v:
Journal of chemical information and modeling. 61(1)
The synthesis of thousands of candidate compounds in drug discovery and development offers opportunities for computer-aided synthesis planning to simplify the synthesis of molecule libraries by leveraging common starting materials and reaction condit
Publikováno v:
Statist. Sci. 35, no. 4 (2020), 623-624
Autor:
Alexandre Jacquillat, Bartolomeo Stellato, Michael Li, Ivan Paskov, Kimberly Villalobos Carballo, Hamza Tazi Bouardi, Dimitris Bertsimas, Driss Lahlou Kitane, Arthur Delarue, Omar Skali Lami, Leonard Boussioux, Cynthia Zeng, Agni Orfanoudaki, Jean Pauphilet, Holly Wiberg, Ryan Cory-Wright, Theodore Papalexopoulos, Vassilis Digalakis, Luca Mingardi, Galit Lukin, Omid Nohadani
Publikováno v:
Springer US
Health Care Management Science
Health Care Management Science
The COVID-19 pandemic has created unprecedented challenges worldwide. Strained healthcare providers make difficult decisions on patient triage, treatment and care management on a daily basis. Policy makers have imposed social distancing measures to s
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c08d52eea024fcb82665c37886da49b4