User profiles for Amir Rastpour
Amir RastpourAssistant Professor of Operations Management at Ontario Tech University Verified email at ontariotechu.net Cited by 40 |
[HTML][HTML] Predicting patient wait times by using highly deidentified data in mental health care: enhanced machine learning approach
A Rastpour, C McGregor - JMIR Mental Health, 2022 - mental.jmir.org
Background: Wait times impact patient satisfaction, treatment effectiveness, and the efficiency
of care that the patients receive. Wait time prediction in mental health is a complex task …
of care that the patients receive. Wait time prediction in mental health is a complex task …
Algorithms for queueing systems with reneging and priorities modeled as quasi-birth-death processes
A Rastpour, A Ingolfsson… - INFORMS Journal on …, 2022 - pubsonline.informs.org
We consider a Markovian multiserver queueing system with two customer classes, preemptive
priorities, and reneging. We formulate this system as an infinite level-dependent quasi-…
priorities, and reneging. We formulate this system as an infinite level-dependent quasi-…
Mathematical models for selection of optimal place and size of connections considering the time-value of money
A Rastpour, MS Esfahani - European journal of operational research, 2010 - Elsevier
In this study, mathematical models to select the optimal place and size of connections are
studied considering the time-value of money. A connection is defined as a part that links …
studied considering the time-value of money. A connection is defined as a part that links …
Variability of waiting times for the 4 most prevalent cancer types in Ontario: a retrospective population-based analysis
Background: Longer waiting times in cancer care are associated with lower care quality and
wait-related patient dissatisfaction. We analyzed the variability and median of waiting times …
wait-related patient dissatisfaction. We analyzed the variability and median of waiting times …
A robust optimization formulation for dynamic pricing of a web service with limited total shared capacity
…, V Roshanaei, A Rastpour - … Control Applications and …, 2022 - Wiley Online Library
This article provides a robust optimization formulation to tackle the demand uncertainty in
the web service dynamic pricing problem where a provider offers a web service with different …
the web service dynamic pricing problem where a provider offers a web service with different …
A Unified Treatment for the Inverses of M-Matrices and Scalars
A Rastpour, J Bourdeau-Marche - Mathematics Magazine, 2022 - Taylor & Francis
It is interesting to find conditions under which matrices follow the same algebraic rules as
scalars. For example, conditions that guarantee if two nonsingular matrices A and B are …
scalars. For example, conditions that guarantee if two nonsingular matrices A and B are …
Age Guessing: A Game to Introduce Fundamental Statistical Concepts
A Rastpour, A Amini - Journal of Statistics and Data Science …, 2024 - Taylor & Francis
We develop a spreadsheet-based game to illustrate fundamental statistical concepts in the
first class of an undergraduate Statistics course to motivate students about the topics that they …
first class of an undergraduate Statistics course to motivate students about the topics that they …
Essays on health care operations management
A Rastpour - 2016 - era.library.ualberta.ca
This dissertation consists of three separate essays on health care operations management.
Abstracts of the three essays are as follows: Essay 1: We model emergency medical services …
Abstracts of the three essays are as follows: Essay 1: We model emergency medical services …
Modeling yellow and red alert durations for ambulance systems
Emergency systems are designed to almost always have enough capacity to respond to
emergencies. However, capacity shortage periods do occur and these systems need to recover …
emergencies. However, capacity shortage periods do occur and these systems need to recover …
[PDF][PDF] A similar algebraic rule for the inverse of M-matrices and scalars
A Rastpour, J Bourdeau-Marche - Mathematics Magazine, 2020 - researchgate.net
It is interesting to find conditions under which matrices follow the same algebraic rules as
scalars. For example, conditions that guarantee if two nonsingular matrices A and B are …
scalars. For example, conditions that guarantee if two nonsingular matrices A and B are …