New binary marine predators optimization algorithms for 0–1 knapsack problems
Recently, a novel meta-heuristic algorithm known as the marine predators algorithm (MPA)
has been proposed for solving continuous optimization problems. Despite the significant …
has been proposed for solving continuous optimization problems. Despite the significant …
A binary equilibrium optimization algorithm for 0–1 knapsack problems
In this paper, a binary version of equilibrium optimization (BEO) is proposed for the tackling
0–1 knapsack problem characterized as a discrete problem. Because the standard …
0–1 knapsack problem characterized as a discrete problem. Because the standard …
Investment decisions and sensitivity analysis: NPV-consistency of rates of return
Investment decisions may be evaluated via several different metrics/criteria, which are
functions of a vector of value drivers. The economic significance and the reliability of a metric …
functions of a vector of value drivers. The economic significance and the reliability of a metric …
[HTML][HTML] Binary light spectrum optimizer for knapsack problems: an improved model
M Abdel-Basset, R Mohamed, M Abouhawwash… - Alexandria Engineering …, 2023 - Elsevier
This paper presents a binary variant of a novel physics-based meta-heuristic optimization
algorithm, namely Light spectrum optimizer (LSO), for tackling both the 0–1 knapsack (KP01) …
algorithm, namely Light spectrum optimizer (LSO), for tackling both the 0–1 knapsack (KP01) …
Managing underperformance risk in project portfolio selection
We consider a project selection problem where each project has an uncertain return with
partially characterized probability distribution. The decision maker selects a feasible subset …
partially characterized probability distribution. The decision maker selects a feasible subset …
Assessing and improving operational resilience of critical infrastructures and other systems
In this tutorial, we quantify resilience for an infrastructure system to a set of disruptive events
in terms of degradation of system function. We show how to build and solve a sequence of …
in terms of degradation of system function. We show how to build and solve a sequence of …
A nested-compliance table policy for emergency medical service systems under relocation
Abstract The goal of Emergency Medical Service (EMS) systems is to provide rapid
response to emergency calls in order to save lives. This paper proposes a relocation …
response to emergency calls in order to save lives. This paper proposes a relocation …
PROBE—A multicriteria decision support system for portfolio robustness evaluation
This paper addresses the problem of selecting a robust portfolio of projects in the context of
limited resources, multiple criteria, different project interactions and several types of …
limited resources, multiple criteria, different project interactions and several types of …
A budgeted maximum multiple coverage model for cybersecurity planning and management
This article studies how to identify strategies for mitigating cyber-infrastructure
vulnerabilities. We propose an optimization framework that prioritizes the investment in …
vulnerabilities. We propose an optimization framework that prioritizes the investment in …
Research and teaching opportunities in project management
NG Hall - … challenges in complex, networked and risky …, 2016 - pubsonline.informs.org
One-fifth of the world's economic activity, with an annual value of 12trillion,isorganizedusingthebusinessprocessofproj…
.Thisprocesshasexhibiteddramaticgrowthinb…,withagreaterthan1,000%increaseinProjectManagementInstitutemem …
.Thisprocesshasexhibiteddramaticgrowthinb…,withagreaterthan1,000%increaseinProjectManagementInstitutemem …