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A study on optimal scheduling for software projects

Frank Padberg
2006 Software Process: Improvement and Practice  
In this article, we compute optimal scheduling strategies for a set of sample software projects and simulate their behavior.  ...  By using a set of related projects, we can study how the project characteristics influence the optimal scheduling decisions in a project.  ...  This research is financially supported by the Deutsche Forschungsgemeinschaft DFG (project title: OASE).  ... 
doi:10.1002/spip.254 fatcat:dquvqsnbp5dm3e7bw3vb3f6cza

A comprehensive simulation study on optimal scheduling for software projects

F. Padberg
2004 "5th International Workshop on Software Process Simulation and Modeling (ProSim 2004)" W11L Workshop - 26th International Conference on Software Engineering   unpublished
The goal of this paper is to begin a systematic study of how the choice of good (or even optimal) scheduling decisions in a software project depends on certain characteristics of the project or product  ...  These circumstances make project scheduling a notoriously difficult task for the managers of software projects.  ...  This research is supported by the Deutsche Forschungsgemeinschaft DFG under the project title OASE.  ... 
doi:10.1049/ic:20040457 fatcat:vofqomb3hvboxn5sxfty5rsts4

A Survey on Integration of Optimization and Project Management Tools for Sustainable Construction Scheduling

Borna Dasović, Mario Galić, Uroš Klanšek
2020 Sustainability  
Following a brief introduction, the optimization platform for construction scheduling is given in the article.  ...  Construction scheduling, in practice, commonly relies on the usage of commercial project management tools (PMT) without specific optimization features.  ...  This publication is a part of research project "Monitoring of Tower Cranes' Key Reliability Parameters for Safety and Performance-MonitorCRANE" funded by the Faculty of Civil Engineering and Architecture  ... 
doi:10.3390/su12083405 fatcat:ylec37cwobe2jl5wvijd2py46u

Survey on Project Management System using Event based Scheduler and Ant Colony Optimization

R.S. Vairagade, Rohan Arora, Vinita Gaikwad, Divyansh Singh, Prachi Jadhav
2016 International Journal of Computer Applications  
Ant colony optimization (ACO) is a rapidly evolving meta-heuristic technique based on the real life behavior of ants and can be used to solve NP-Hard (SDPSP) problem.  ...  Solution for such problem is NP-Hard and requires software managers to be supported with efficient tools that can perform such allocation and can resolve the software development project scheduling problem  ...  to propose a multi skill project scheduling model for software project planning.  ... 
doi:10.5120/ijca2016907948 fatcat:jqx7lnnqefezjm4slynfjurwsy

Payment Scheduling Problems of Software Projects from a Bilateral Perspective

2016 Revista Técnica de la Facultad de Ingeniería Universidad del Zulia  
An optimization model for the payment schedules of software projects is constructed from the joint perspective of the client and the contractor in software outsourcing projects.  ...  This study examines the capital-constrained payment scheduling problem related to software projects.  ...  For instance, the optimal payment schedule for a contractor is the exact opposite of the optimal payment schedule for a client.  ... 
doi:10.21311/001.39.7.27 fatcat:oct6izvz5jao7hkml2xnrqkasa

Multiobjective based Event based Project Scheduling using Optimized Neural Network based ACO System

Vidya SagarPonnam, N.Geethanjali N.Geethanjali
2015 International Journal of Computer Applications  
Assessment planning is a crucial challenge in software engineering whose major goal is to schedule the persons to different tasks in such a way that the quality of the software product is optimal and the  ...  In any software project management, developing third party software tools and scheduling tasks are challenging and important.  ...  The target of this study was to lessen the overall software project span time.  ... 
doi:10.5120/21064-3726 fatcat:vbhsqepl4bhqfitjkv4j4cqczq

Model-based dynamic software project scheduling

Natasha Nigar
2017 Proceedings of the 2017 11th Joint Meeting on Foundations of Software Engineering - ESEC/FSE 2017  
Software project scheduling, under uncertain and dynamic environments, is one of the most important challenges in software engineering.  ...  Therefore, this paper formulates software project scheduling problem (SPSP) as an optimization problem under uncertainties and dynamics for hybrid scRUmP software model.  ...  Studies in [17, 22] treat some dynamics but have been designed for static environment. Dynamic Software Project Scheduling (DSPS) Dynamic scheduling has been of researchers' interest.  ... 
doi:10.1145/3106237.3119879 dblp:conf/sigsoft/Nigar17 fatcat:2a4cv6gyfzcdrm6d76yeily7ze

Time-Cost-Quality Trade-Off Software By Using Simplified Genetic Algorithm For Typical Repetitive Construction Projects

Refaat H. Abd El Razek, Ahmed M. Diab, Sherif M. Hafez, Remon F. Aziz
2010 Zenodo  
Time-Cost Optimization "TCO" is one of the greatest challenges in construction project planning and control, since the optimization of either time or cost, would usually be at the expense of the other.  ...  In addition, the verification, and complexity of the proposed software are proved and tested using a real case study.  ...  The present research study focused on the multi-objective optimization model for typical construction projects a practical software Automatic Multi-objective Typical Construction Resource Optimization  ... 
doi:10.5281/zenodo.1085617 fatcat:osose3hnbfcfzpliofmeasza3a

A COMPARISON OF PROJECT PLANNING AND SCHEDULING SOFTWARE'S PRIMAVERA AND MICROSOFT PROJECT USED IN THE CONSTRUCTION INDUSTRY

Sudarshan S, Geena George
2021 International Journal of Engineering Technologies and Management Research  
During this study, attempt is made to check project management software such as MS project and Primavera and their feasibility is studied.  ...  Nowadays use of project management (PM) software as a tool for managing and organizing work has gained its importance in construction industry and continues to grow at a faster pace in other industries  ...  SATEESH Principal,for providing support for all Project related activities.  ... 
doi:10.29121/ijetmr.v8.i9.2021.1039 fatcat:f6wol3iiprembfzi7tyq2qi4ji

Solving software project scheduling problem using grey wolf optimization

Marrwa Abd-AlKareem Alabajee, Dena Rafaa Ahmed, Taghreed Riyadh Alreffaee
2021 TELKOMNIKA (Telecommunication Computing Electronics and Control)  
According to these study and comparisons, we would like to say that GWO algorithm is a better optimizing tool for all instances, except one instance that FA is outperform the GWO.  ...  In this paper, we will explore the application of grey wolf optimization (GWO) methodology in order to solve the software project scheduling problem (SPSP) to seek an optimum solution via applying different  ...  The software project scheduling problem (SPSP) is a spesific situation of the project scheduling problems (PSP).  ... 
doi:10.12928/telkomnika.v19i6.16758 fatcat:pmfd46sehvgvrmezybdfrz6xem

Planning and Scheduling of Nagpur Metro Project using Smart-sheet tool

Janhvi A. Sahare
2021 International Journal for Research in Applied Science and Engineering Technology  
done by project management software tool of smart sheet Keywords: Project management, Smart sheet, Conventional construction execution, Cost optimization, Time optimization, Resource optimization.  ...  Smart sheet can be used as a standalone tool for tracking project progress or it can be used for tracking complex project distributed in many geographical areas and managed by a number of project managers  ...  The rescheduling of activities with proper sequencing its occurrence, along with accurate planning, optimization, and proper allocation of resources as well as fast tracking the scheduled activities has  ... 
doi:10.22214/ijraset.2021.37525 fatcat:gnzxz5xevnetpdqam5kkn6ddpq

Dynamic Staffing and Rescheduling in Software Project Management: A Hybrid Approach

Yujia Ge, Bin Xu, Yong Deng
2016 PLoS ONE  
In this paper we propose a software project staffing model considering dynamic elements of staff productivity with a Genetic Algorithm (GA) and Hill Climbing (HC) based optimizer.  ...  Nevertheless there is still very limited support under software projects circumstances. Staffing and Rescheduling in SPM PLOS ONE |  ...  Hsin-yi Jiang for their valuable comments of revising and editing the paper. Author Contributions Conceived and designed the experiments: YG. Performed the experiments: YG.  ... 
doi:10.1371/journal.pone.0157104 pmid:27285420 pmcid:PMC4902186 fatcat:wfhui5eytrcrzgbvmz5is3wfoy

Integration of Mixed-Integer Nonlinear Program and Project Management Tool to Support Sustainable Cost-Optimal Construction Scheduling

Borna Dasović, Uroš Klanšek
2021 Sustainability  
An integrated structure of a high-level system for exact optimization and PMT was created.  ...  Integration of MINLP and PMT allows each software to be used for what it was initially designed.  ...  First, a general-purpose MINLP for cost-optimal project scheduling is to be developed within mathematical programing software.  ... 
doi:10.3390/su132112173 fatcat:irc35ykthfcvfjv2okf45wimgy

Application of the integrated decision support system for scheduling of development projects

Vitaly Berezka, A. Volkov, A. Pustovgar, A. Adamtsevich
2018 MATEC Web of Conferences  
The studies have been based on system integration approach to engineering, method of successive concession and the procedure for a search of the satisfactory values meeting STEM criteria under given weights  ...  Discussion: Integrated DSS capable for multi-objective optimization of the schedules has been proposed.  ...  The technology has been developed for scheduling of development projects based on IDSS.  ... 
doi:10.1051/matecconf/201825105033 fatcat:ybvyj2pbfvh3tf6up63xemf4mi

Dynamic Scheduling and Workforce Assignment in Open Source Software Development [article]

Hui Xi, Dong Xu, Young-Jun Son
2020 arXiv   pre-print
among multiple scheduled projects based on the optimal schedule obtained from the system dynamic model.  ...  A novel modeling framework is proposed for dynamic scheduling of projects and workforce assignment in open source software development (OSSD).  ...  Third, after the optimal Cm is selected, the scheduled project(s) go from the on-hold state to the on-going state (see Figure 6 ).  ... 
arXiv:2009.09168v1 fatcat:bxlt6lzutrecbo6vgk5ogbt5wi
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