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Optimization of software project evaluation system

Li ding .
2020 Sir Syed Research Journal of Engineering & Technology  
An improved particle swarm optimization algorithm is introduced to solve the problem of determining the connection weight coefficient of the evaluation model accurately and efficiently.  ...  A new network topology design method is proposed, and a software project performance evaluation model based on fuzzy neural network is established.  ...  of asset allocation optimization.  ... 
doi:10.33317/ssurj.146 fatcat:4mnnc3lvmjeadfkj3fwmoxex7q

Ant Colony Optimization Approach to Portfolio Optimization

Kambiz Forqandoost Haqiqi, Tohid Kazemi
2011 Social Science Research Network  
The purpose of this paper is to apply ACO approach to the portfolio optimization mean-variance model.  ...  The test data set is the monthly prices since 2008/20/3 up to 2011/20/03 from Tehran stock exchange. Reliability of proposed algorithm is evaluated.  ...  Acknowledgements The authors are grateful for scientific support from Dr. Maghsud solimanpur. References  ... 
doi:10.2139/ssrn.1917297 fatcat:vgh47jque5bcbc4fpwivy4s7nq

Optimal Robust Estimator-Correlator for Spectrum Sensing in Cognitive Radio

Nayana Nimbalkar , Prof. Awani S . Khobragade
2015 International Journal of Innovative Research in Computer and Communication Engineering  
Use of spectrum, which requires four main tasks-Spectrum Sensing, Spectrum Analysis ,Spectrum Allocation and Spectrum management . In this paper, we used spectrum sensing for primary user detection.  ...  This novel scheme has been further compared with other existing methods, the proposed technique is planned to simulate using NS2 software and MATLAB software.  ...  This paper provides reliability of the method, sensing time taken by a SU to detect a PU, security provided by the technique, reduce complexity of the technique.  ... 
doi:10.15680/ijircce.2015.0306043 fatcat:6uaccsx46nakbbgvtw34mbvhyq

Guest Editorial Software Defined Internet of Vehicles

Zhihan Lv, Jaime Lloret, Houbing Song
2021 IEEE transactions on intelligent transportation systems (Print)  
These large amounts of vehicle information can be analyzed and processed through computer technology to calculate the optimal route for different vehicles, and report road conditions in time and schedule  ...  SDN can provide a feasible, cost-effective way to manage IoV and ensure network security. What's more, it can furthest improve the application programs and analyze performance.  ...  The numerical experimental results are extracted from software defined-Internet of Vehicle (SD-IoV) platform which shows high stability and reliability of the proposed SSLO under different test scenarios  ... 
doi:10.1109/tits.2021.3080875 fatcat:tvd6ubmtmfe73mta3iorxzncju

Research protocol: A randomized controlled trial of functional family therapy: An Early Intervention Foundation (EIF) partnership between Croydon Council and Queen's University Belfast

Allen Thurston, Sarah Miller, Laura Dunne, Anne Lazenbatt, Aideen Gildea, Dwynwen Stepien, Dave Tapsell
2015 International Journal of Educational Research  
Data handling, storage and security, will be ensured to meet acceptable ethical standards.  ...  It must be stressed that all participation is voluntary and all young people, parents and professionals may withdraw from the study at anytime and for any reason.  ...  In addition there will be a requirement to establish and test secure methods of data transfer using encryption software.  ... 
doi:10.1016/j.ijer.2015.01.001 fatcat:ba3sv5hjnvbaviuvnjw56rdcxa

Portfolio Size in Stochastic Portfolio Networks Using Digital Portfolio Theory

C. Kenneth Jones
2013 Journal of Mathematical Finance  
This paper discusses the long horizon nature of DPT and adds zero-one (0-1) variables to control portfolio size. We find optimal size constrained allocations from a universe of US sector indexes.  ...  The feasible size of optimal portfolios depends on risk. Large optimal portfolios are infeasible for low risk investors.  ...  We test the DPT model with zero-one constraints and find it effective in identifying size constrained optimal asset allocations.  ... 
doi:10.4236/jmf.2013.32028 fatcat:aiyh4ndkwrh4xlmj6hg2otorke

A Survey of Optimization Approaches for Wireless Physical Layer Security [article]

Dong Wang, Bo Bai, Wenbo Zhao, Zhu Han
2019 arXiv   pre-print
The topics on physical-layer security designs are then summarized from resource allocation, beamforming/precoding, and antenna/node selection and cooperation.  ...  The survey begins with typical wiretap channel models to cover common scenarios and systems.  ...  The Global Optimization with Security, Reliability, and Throughput To achieve the optimal network performance and user experience in a wireless network, the security, reliability, and throughput should  ... 
arXiv:1901.07955v1 fatcat:3pb27rlc45c3dmnjgwmjyspvb4

Distributed cat modeling based agile framework for software development

B Prakash, V Viswanathan
2019 Sadhana (Bangalore)  
Software development is a challenging process that requires in-depth understanding and an effective model such that the developed software inherits good quality and reliability, and attains customer satisfaction  ...  In this paper, the catastrophic and distributed computing models are integrated into the software development process.  ...  The distributed computing model enhances the robustness and reliability of the overall system, reaching near-optimal or optimal control.  ... 
doi:10.1007/s12046-019-1150-9 fatcat:owumj22c3bcfnfylmrlzi4sg5i

Distributed Cat Modeling Based Agile Framework for Software Development

Prakash B, Viswanathan V
2020 International journal of engineering education  
Software development is a hectic process that requires keen understanding and effective model such that the developed software inherits good quality, reliability, and achieves customer satisfaction towards  ...  In this paper, the catastrophic and distributed computing models are integrated into the software development step.  ...  Moreover, the software development team suffers a lot in deciding the optimal and effective test suites that ensure the effective testing of the software.  ... 
doi:10.14710/ijee.2.1.20-32 fatcat:di22wmlydnf4bnvxmdytiawclu

IT & C Projects Duration Assessment Based on Audit and Software Reengineering

2009 Informatică economică  
Optimal allocation of resources has proved to be the main element contributing to an increase in efficiency.  ...  Our main focus is reducing software development project duration. Due to the fast changing economy, the need for efficiency and productivity is greater than ever.  ...  We found out there is a correlation coefficient of 0.79 between the number of methods and the number of code lines for the project sample under analysis, which indicates that the increase in the number  ... 
doaj:4a33ae0042a54755a585b5a14d8bdbc8 fatcat:ocvpmtkb2zc4tb6vcbvdzii5xm

Guest Editorial: Special Issue on Communications and Data Analytics in the Smart Grid

Ying-Jun Angela Zhang, Hans-Peter Schwefel, Hamed Mohsenian-Rad, Christian Wietfeld, Chen Chen, Hamid Gharavi
2020 IEEE Journal on Selected Areas in Communications  
It uses two-way communications, digital technologies, advanced sensing and computing infrastructure, and software abilities to provide improved monitoring, protection and optimization of all the grids'  ...  Given the wide choice of communication and network technologies, intensive research efforts are needed to compare options and optimize solutions for Smart Grids.  ...  Fuzzy theory to compute the link-layer trust to find secured and reliable link.  ... 
pmid:33029039 pmcid:PMC7537467 fatcat:vgblruonejb65ewidldzjracnq

An Investigation of Time-Cost-Risk Trade-Off in the Installation of X-Ray Machine Using Response Surface Methodology

SC Nwaneri, CO Anyaeche
2014 Nigerian Journal of Technology  
The The The The conflicting conflicting conflicting conflicting obje obje obje objectives of time, cost and ctives of time, cost and ctives of time, cost and ctives of time, cost and improvement in one  ...  The software. The software. The software. The model model model model was was was was applied to applied to applied to applied to the the the 1. 1. 1.  ...  The resources to be allocated therefore for each corresponding activity in increasing order are: S/N VARIANCE-COVARIANCE MATRIX PROBABILITY FOR TCTP PROBABILITY FOR TRTP PROBABILITY FOR CRTP PROBABILITY  ... 
doi:10.4314/njt.v33i4.8 fatcat:i2wce4ubjndzhbkca5cgnvxu6m

Current Trends and Issues Legacy Application of the Serverless Architecture

Soobia Saeed, NZ Jhanjhi, Afnizanfaizal Abdullah, Mehmood Naqvi
2018 International Journal of Computing and Network Technology  
The problem associated with this research is that the organization often spends huge chunks of dollars only for server provisioning, and another chunk for its security and management.  ...  model and a simple structure.  ...  The result is calculated in software SPSS for validity and reliability for all variables (dependent and independent).  ... 
doi:10.12785/ijcnt/060304 fatcat:5xfw33kfljdoljhvvswtgkazta

A Cyber Security Study of a SCADA Energy Management System: Stealthy Deception Attacks on the State Estimator [article]

André Teixeira, György Dán, Henrik Sandberg, Karl H. Johansson
2010 arXiv   pre-print
State estimators are commonly used in power networks, for example, to detect faulty equipment and to optimally route power flows.  ...  The framework is used to conduct realistic experiments on a state-of-the-art SCADA EMS software for a power network example with 14 substations, 27 buses, and 40 branches.  ...  Moustafa Chenine and Mr. Nicholas Honeth for their helpful technical support.  ... 
arXiv:1011.1828v1 fatcat:xa6bspijdbaapep3s6pfxhsfma

The effect of humic acid and water super absorbent polymer application on sesame in an ecological cropping system: a new employment of structural equation modeling in agriculture

Mohsen Jahan, Mahdi Nassiri Mahallati, Mohammad Behzad Amiri
2019 Chemical and Biological Technologies in Agriculture  
Foliar application of HA (6 kg ha −1 ) and control (not applying HA) were allocated to the strip plots.  ...  Applying of SAP (80 kg ha −1 ) into the soil and control (no applying SAP) were allocated to the subplots.  ...  Acknowledgements Financial support of Deputy for Research and Technology, Ferdowsi University of Mashhad (Grant no. 40190/2016, Grant no. 37473/2015) and Center of Excellence for Special Crops (CESC) facilities  ... 
doi:10.1186/s40538-018-0131-2 fatcat:7wzj3j56o5dwvpzlheivibn5qu
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