# Items where Subject is "Approximations"

Up a level- LBS taxonomy (1226)
**Approximations**(4)

**4**.

## Article

Aouad, A, Farias, V, Levi, R and Segev, D
(2018)
*The Approximability of Assortment Optimization Under Ranking Preferences.*
Operations Research, 66 (6).
pp. 1661-1669.
ISSN 0030-364X

Aouad, A, Levi, R and Segev, D
(2019)
*Approximation algorithms for dynamic assortment optimization models.*
Mathematics of Operations Research, 44 (2).
pp. 487-511.
ISSN 0364-765X

Aouad, A, Levi, R and Segev, D
(2018)
*Greedy-Like Algorithms for Dynamic Assortment Planning Under Multinomial Logit Preferences.*
Operations Research, 66 (5).
pp. 1321-1345.
ISSN 0030-364X

Aouad, A and Segev, D
(2019)
*The ordered k-median problem: surrogate models and approximation algorithms.*
Mathematical Programming, 177 (1-2).
pp. 55-83.
ISSN 0025-5610