Adaptive submodularity: Theory and applications in active learning and stochastic optimization

D Golovin, A Krause - Journal of Artificial Intelligence Research, 2011 - jair.org
Many problems in artificial intelligence require adaptively making a sequence of decisions
with uncertain outcomes under partial observability. Solving such stochastic optimization …

Real-time optimization of personalized assortments

N Golrezaei, H Nazerzadeh… - Management …, 2014 - pubsonline.informs.org
Motivated by the availability of real-time data on customer characteristics, we consider the
problem of personalizing the assortment of products for each arriving customer. Using actual …

Optimizing intensive care unit discharge decisions with patient readmissions

CW Chan, VF Farias, N Bambos… - Operations …, 2012 - pubsonline.informs.org
This work examines the impact of discharge decisions under uncertainty in a capacity-
constrained high-risk setting: the intensive care unit (ICU). New arrivals to an ICU are …

Online assortment optimization for two-sided matching platforms

A Aouad, D Saban - Management Science, 2023 - pubsonline.informs.org
Motivated by online labor markets, we consider the online assortment optimization problem
faced by a two-sided matching platform that hosts a set of suppliers waiting to match with a …

Near-optimal bayesian online assortment of reusable resources

Y Feng, R Niazadeh, A Saberi - … of the 23rd ACM Conference on …, 2022 - dl.acm.org
Motivated by the applications of rental services in e-commerce, we consider revenue
maximization in online assortment of reusable resources for a stream of arriving consumers …

Online assortment optimization with reusable resources

XY Gong, V Goyal, GN Iyengar… - Management …, 2022 - pubsonline.informs.org
We consider an online assortment optimization problem where we have n substitutable
products with fixed reusable capacities c 1,…, cn. In each period t, a user with some …

Algorithms for online matching, assortment, and pricing with tight weight-dependent competitive ratios

W Ma, D Simchi-Levi - Operations Research, 2020 - pubsonline.informs.org
Motivated by the dynamic assortment offerings and item pricings occurring in e-commerce,
we study a general problem of allocating finite inventories to heterogeneous customers …

Linear programming based online policies for real-time assortment of reusable resources

Y Feng, R Niazadeh, A Saberi - Chicago Booth Research Paper, 2019 - papers.ssrn.com
Motivated by applications of rental services in e-commerce, we consider real-time
assortment of reusable products. In our model, arriving consumers with heterogeneous …

Maximizing stochastic monotone submodular functions

A Asadpour, H Nazerzadeh - Management Science, 2016 - pubsonline.informs.org
We study the problem of maximizing a stochastic monotone submodular function with
respect to a matroid constraint. Because of the presence of diminishing marginal values in …

Approximation schemes for the joint inventory selection and online resource allocation problem

X Chen, J Feldman, SH Jung… - Production and …, 2022 - journals.sagepub.com
In this paper, we introduce and study the joint inventory selection and online resource
allocation problem, which is characterized by two sequential sets of decisions that are …