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The Optimal Checkpoint Interval for the Long-Running Application
Zhai, Yongning; Li, Weiwei - In: International Journal of Advanced Pervasive and … 9 (2017) 2, pp. 45-54
distribution, the optimal equidistant checkpoint interval for fault tolerant performance optimization is analyzed and derived in … performance optimization. …
Persistent link: https://www.econbiz.de/10012043044
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A Generic, Multi-Period and Multi-Partner Cost Optimizing Model for Cloud-Based Supply Chain
Rehan, Mohammad; Akyuz, Goknur Arzu - In: International Journal of Cloud Applications and … 6 (2016) 2, pp. 55-63
Cloud technology in a multi-enterprise, collaborative context is one of the most promising topics at IT-Supply Chain (SC) intersection. Cloud comes with well-proven advantages and cost savings; enabling collaboration and business intelligence. Cloud transition is still on-going with individual...
Persistent link: https://www.econbiz.de/10012043355
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Using Ontology and Modelling Concepts to Develop Smart Applications: Example Dutch Railway
von Scheel, Henrik; von Rosing, Mark; Bach, Bas - In: International Journal of Conceptual Structures and … 5 (2017) 1, pp. 48-69
Innovating one's organizations alongside the digital transformation that the industry 4.0 and with it the internet of things enables, is a complex undertaking. This case story covers the passage and stages that the Dutch railway transportation industry went through in applying standards from...
Persistent link: https://www.econbiz.de/10012043801
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Optimizing ETL by a Two-Level Data Staging Method
Liu, Xiufeng; Iftikhar, Nadeem; Nielsen, Per Sieverts; … - In: International Journal of Data Warehousing and Mining (IJDWM) 12 (2016) 3, pp. 32-50
In data warehousing, the data from source systems are populated into a central data warehouse (DW) through extraction, transformation and loading (ETL). The standard ETL approach usually uses sequential jobs to process the data with dependencies, such as dimension and fact data. It is a...
Persistent link: https://www.econbiz.de/10012044215
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Thermodynamic and Energy Study of a Regenerator in Gas Turbine Cycle and Optimization of Performances
Abed, Saria; Khir, Taher; Ben Brahim, Ammar - In: International Journal of Energy Optimization and … 5 (2016) 2, pp. 25-44
that measure cycles' performance. Subsequently, numerical optimization is established through EES software to determinate …
Persistent link: https://www.econbiz.de/10012044543
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Quasi Oppositional Teaching-Learning based Optimization for Optimal Power Flow Incorporating FACTS
Roy, Provas Kumar; Dutta, Susanta; Nandi, Debashis - In: International Journal of Energy Optimization and … 5 (2016) 2, pp. 64-84
In this paper, quasi-oppositional teaching-learning based optimization (QOTLBO) is introduced and successfully applied …). The main drawback of the original teaching-learning based optimization (TLBO) is that it gives a local optimal solution …-based optimization (HDE-BBO). This method gives better solution quality in finding the optimal parameter settings for FACTS devices to …
Persistent link: https://www.econbiz.de/10012044545
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A Confrontation of Lattice Boltzmann, Finite Difference and Taguchi Experimental Design Results for Optimizing Plasma Spraying Operating Conditions Toward Deposit Requirements
Djebali, Ridha - In: International Journal of Energy Optimization and … 6 (2017) 4, pp. 16-34
The aim of the present work is the confrontation of three numerical techniques results to optimize the operating conditions of thermal plasma spraying process. The Lattice Boltzmann method (LBM) is used to scrutinize dispersion effects of injection parameters on droplet impact characteristics...
Persistent link: https://www.econbiz.de/10012044570
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Secure Anonymous Query-Based Encryption for Data Privacy Preserving in Cloud: Moye(Ω)
Konan, Martin; Wang, Wenyong - In: International Journal of Information Security and … 12 (2018) 4, pp. 1-23
Data privacy protection is a paramount issue in cloud applications for the last decade. In addition, data encryption, which is the primary method to impart security in clouds, is proved insufficient to guarantee data privacy protection from some security issues like homogeneity and background...
Persistent link: https://www.econbiz.de/10012045724
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Fade Duration Based Neighbor Cell List Optimization for Handover in Femtocell Networks
Gebremichail, Aklilu Assefa; Beard, Cory - In: International Journal of Interdisciplinary … 9 (2017) 2, pp. 1-15
optimization method based on fade duration along with an algorithm for open and hybrid femtocell networks is proposed. The proposed … frequency as benchmarks for optimization of the neighbor list selection process. FDOP determines a duration beyond which a … optimization provides a much better prediction of traffic performance. …
Persistent link: https://www.econbiz.de/10012045953
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The Implementation of a Cash-Flow-Based Mathematical R&D Project Selection Model
Lienland, Bernhard - In: International Journal of Information Technology Project … 7 (2016) 3, pp. 15-36
-flow-based linear optimization model was developed in partnership with a tier-1 automotive supplier. Implementation barriers had been …
Persistent link: https://www.econbiz.de/10012045999