The project scheduling problem with non-deterministic activities duration: A literature review

NR Ortiz-Pimiento, FJ Diaz-Serna - Journal of Industrial Engineering …, 2018 - econstor.eu
Purpose: The goal of this article is to provide an extensive literature review of the models
and solution procedures proposed by many researchers interested on the Project …

A reinforcement learning based multi-method approach for stochastic resource constrained project scheduling problems

KM Sallam, RK Chakrabortty, MJ Ryan - Expert Systems with Applications, 2021 - Elsevier
Abstract The Resource-Constrained Project Scheduling Problem (RCPSP) has been widely
accepted as a challenging research topic due to its NP-hard nature. Because of the dynamic …

An evolutionary approach for resource constrained project scheduling with uncertain changes

F Zaman, S Elsayed, R Sarker, D Essam… - Computers & Operations …, 2021 - Elsevier
Abstract In Resource Constrained Project Scheduling Problems (RCPSPs), it is usually
assumed that the activity durations are known and integers. This assumption helps to …

Efficient priority rules for project scheduling under dynamic environments: A heuristic approach

RK Chakrabortty, HF Rahman, MJ Ryan - Computers & Industrial …, 2020 - Elsevier
This paper aims to identify an efficient priority rule (PR) for resource constrained project
scheduling problems under dynamic environments. Here, the dynamicity comes from the …

An interval-stochastic programming based approach for a fully uncertain multi-objective and multi-mode resource investment project scheduling problem with an …

K Subulan - Expert Systems with Applications, 2020 - Elsevier
Most of the real-life project scheduling cases may involve different types of uncertainties
simultaneously such as randomness, fuzziness and dynamism. Based on this motivation, the …

Scheduling project with stochastic durations and time-varying resource requests: A metaheuristic approach

HF Rahman, RK Chakrabortty, MJ Ryan - Computers & Industrial …, 2021 - Elsevier
This paper studies a resource constrained project scheduling problem (RCPSP) under
dynamic environments. Along with stochastic activity-durations, resource requests and …

Managing uncertainty and disruptions in resource constrained project scheduling problems: A real-time reactive approach

MHF Rahman, RK Chakrabortty, MJ Ryan - IEEE Access, 2021 - ieeexplore.ieee.org
Resource constrained project scheduling problems (RCPSPs) are complex optimization
problems that aim to minimize project completion time after considering limited resources …

Constraint programming-based transformation approach for a mixed fuzzy-stochastic resource investment project scheduling problem

K Subulan, G Çakır - Soft Computing, 2022 - Springer
In fuzzy mathematical programming literature, most of the transformation approaches were
mainly focused on integer linear programs (ILPs) with fuzzy parameters/variables. However …

A hybrid integer grey programming for an integrated problem of project selection and scheduling with interval data

H Amirian, R Sahraeian - Journal of Industrial and Production …, 2018 - Taylor & Francis
Projects are inherently subject to uncertainty since in most cases, the information at hand is
either approximate or partial. Grey numbers can handle the uncertainty in projects without …

Scenario-based solution approach for uncertain resource constrained scheduling problems

F Zaman, S Elsayed, R Sarker… - 2018 IEEE Congress on …, 2018 - ieeexplore.ieee.org
Many real-world decision problems involve uncertain parameters. The Resource
Constrained Project Scheduling Problem (RCPSP) is one of those problems in which the …