Retsef Levi
Retsef Levi
Unknown affiliation
Verified email at stanford.edu
TitleCited byYear
Provably near-optimal sampling-based policies for stochastic inventory control models
R Levi, RO Roundy, DB Shmoys
Mathematics of Operations Research 32 (4), 821-839, 2007
1212007
A constant approximation algorithm for the one-warehouse multiretailer problem
R Levi, R Roundy, D Shmoys, M Sviridenko
Management Science 54 (4), 763-776, 2008
1042008
Adaptive data-driven inventory control with censored demand based on Kaplan-Meier estimator
WT Huh, R Levi, P Rusmevichientong, JB Orlin
Operations Research 59 (4), 929-941, 2011
962011
Approximation algorithms for stochastic inventory control models
R Levi, M Pál, RO Roundy, DB Shmoys
Mathematics of Operations Research 32 (2), 284-302, 2007
912007
Primal-dual algorithms for deterministic inventory problems
R Levi, RO Roundy, DB Shmoys
Mathematics of Operations Research 31 (2), 267-284, 2006
842006
Approximation algorithms for capacitated stochastic inventory control models
R Levi, RO Roundy, DB Shmoys, VA Truong
Operations Research 56 (5), 1184-1199, 2008
772008
A 2-approximation algorithm for stochastic inventory control models with lost sales
R Levi, G Janakiraman, M Nagarajan
Mathematics of Operations Research 33 (2), 351-374, 2008
732008
A model for understanding the impacts of demand and capacity on waiting time to enter a congested recovery room
T Schoenmeyr, PF Dunn, D Gamarnik, R Levi, DL Berger, BJ Daily, ...
Anesthesiology: The Journal of the American Society of Anesthesiologists 110 …, 2009
722009
The data-driven newsvendor problem: new bounds and insights
R Levi, G Perakis, J Uichanco
Operations Research 63 (6), 1294-1306, 2015
632015
LP-based approximation algorithms for capacitated facility location
R Levi, DB Shmoys, C Swamy
International Conference on Integer Programming and Combinatorial …, 2004
622004
Facility location with service installation costs
DB Shmoys, C Swamy, R Levi
Proceedings of the fifteenth annual ACM-SIAM symposium on Discrete …, 2004
602004
Near-optimal algorithms for the assortment planning problem under dynamic substitution and stochastic demand
V Goyal, R Levi, D Segev
Operations Research 64 (1), 219-235, 2016
482016
LP-based approximation algorithms for capacitated facility location
R Levi, DB Shmoys, C Swamy
Mathematical programming 131 (1-2), 365-379, 2012
472012
Provably near-optimal LP-based policies for revenue management in systems with reusable resources
R Levi, A Radovanović
Operations Research 58 (2), 503-507, 2010
412010
Delay of transfer from the intensive care unit: a prospective observational study of incidence, causes, and financial impact
DW Johnson, UH Schmidt, EA Bittner, B Christensen, R Levi, RM Pino
Critical Care 17 (4), R128, 2013
392013
Algorithms for capacitated rectangle stabbing and lot sizing with joint set-up costs
G Even, R Levi, D Rawitz, B Schieber, SM Shahar, M Sviridenko
ACM Transactions on Algorithms (TALG) 4 (3), 34, 2008
392008
A sampling-based approach to appointment scheduling
MA Begen, R Levi, M Queyranne
Operations Research 60 (3), 675-681, 2012
382012
Approximation algorithms for supply chain planning and logistics problems with market choice
J Geunes, R Levi, HE Romeijn, DB Shmoys
Mathematical programming 130 (1), 85-106, 2011
372011
Approximation algorithms for the capacitated multi-item lot-sizing problem via flow-cover inequalities
R Levi, A Lodi, M Sviridenko
Mathematics of Operations Research 33 (2), 461-474, 2008
342008
The approximability of assortment optimization under ranking preferences
A Aouad, V Farias, R Levi, D Segev
Operations Research 66 (6), 1661-1669, 2018
322018
The system can't perform the operation now. Try again later.
Articles 1–20