Zobrazeno 1 - 10
of 11
pro vyhledávání: '"Naveed Chehrazi"'
Publikováno v:
Machine Learning with Applications, Vol 8, Iss , Pp 100280- (2022)
This paper addresses the issue of interpretability and auditability of reinforcement-learning agents employed in the recovery of unsecured consumer debt. To this end, we develop a deterministic policy-gradient method that allows for a natural integra
Externí odkaz:
https://doaj.org/article/95cb6c9ac15d48dbb888625463147c8a
Autor:
Naveed Chehrazi
Publikováno v:
SSRN Electronic Journal.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d6cfa0e35a6a99b98667329ab19e4a6c
https://doi.org/10.2139/ssrn.4253132
https://doi.org/10.2139/ssrn.4253132
Publikováno v:
Management Science. 65:5741-5765
We argue that dynamic pricing motivated by the management of inventory holding and ordering costs leads to increased operational efficiencies that could benefit firms without hurting consumers. To demonstrate this point, we equip the traditional econ
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f381125ab80048ce52ff259aa2d67d77
https://doi.org/10.1287/mnsc.2018.3176
https://doi.org/10.1287/mnsc.2018.3176
Publikováno v:
SSRN Electronic Journal.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4a0784189ced460dc8f2567b69021fba
https://doi.org/10.2139/ssrn.3808358
https://doi.org/10.2139/ssrn.3808358
Autor:
Naveed Chehrazi
Publikováno v:
SSRN Electronic Journal.
We present a continuous-time stochastic formulation of the standard Economic Order Quantity (EOQ) model incorporating all major costs incurred in carrying a product, including the cost of restocking, the cost of auditing the shelf stock level, the op
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9b4aa3bc481e21467ed4432ddc201fcb
https://doi.org/10.2139/ssrn.3637031
https://doi.org/10.2139/ssrn.3637031
Publikováno v:
Oper Res
Antimicrobial resistance is a significant public health threat. In the U.S. alone, 2 million people are infected and 23,000 die each year from antibiotic resistant bacterial infections. In many cases, infections are resistant to all but a few remaini
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4163d010dbd6d335f08db6acb2c53931
https://doi.org/10.2139/ssrn.2927549
https://doi.org/10.2139/ssrn.2927549
Publikováno v:
SSRN Electronic Journal.
We argue that dynamic pricing motivated by the management of inventory holding and ordering costs leads to increased operational efficiencies which could benefit firms without hurting consumers. To demonstrate this point, we equip the traditional eco
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c55b83088a7c7754780007627e08b231
https://doi.org/10.2139/ssrn.2927521
https://doi.org/10.2139/ssrn.2927521
Autor:
Thomas A. Weber, Naveed Chehrazi
Publikováno v:
Operations Research. 58:1158-1177
Many decision problems exhibit structural properties in the sense that the objective function is a composition of different component functions that can be identified using empirical data. We consider the approximation of such objective functions, su
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::58f0f5791bcac97d92cd9a7104020c00
https://doi.org/10.1287/opre.1100.0814
https://doi.org/10.1287/opre.1100.0814
Autor:
Naveed Chehrazi, Thomas A. Weber
Publikováno v:
SSRN Electronic Journal.
This paper introduces a dynamic model of the stochastic repayment behavior exhibited by delinquent credit-card accounts. Based on this model, we construct a dynamic collectability score (DCS) that estimates the account-specific probability of collect
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::82705dd289408cb39e88d4539f038387
https://doi.org/10.2139/ssrn.1868581
https://doi.org/10.2139/ssrn.1868581
Publikováno v:
VTC Fall
This paper discusses an adaptive modulation/coding (AMC) strategy based on frequency-domain channel statistical information for OFDM systems in a frequency-selective fading environment. The proposed approach is based on the fact that the statistical
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e431417e3e5f030f114a6cd56d327c4a
https://doi.org/10.1109/vtcf.2006.200
https://doi.org/10.1109/vtcf.2006.200