Results 21 to 30 of about 741 (178)

Short-term power load forecasting based on gray relational analysis and support vector machine optimized by artificial bee colony algorithm [PDF]

open access: yesPeerJ Computer Science, 2022
Short-term power load forecasting is essential in ensuring the safe operation of power systems and a prerequisite in building automated power systems.
Xinfu Pang   +4 more
doaj   +2 more sources

Multi-objective optimization of carbon/glass hybrid composites with newly developed resin (NDR) using gray relational analysis [PDF]

open access: yes, 2020
Purpose: It is seen that little amount of work on optimization of mechanical properties taking into consideration the combined effect of design variables such as stacking angle, stacking sequence, different resins and thickness of composite laminates has
Dnyandev Patil, Sagar   +1 more
core   +1 more source

Predicting software project effort: A grey relational analysis based method [PDF]

open access: yes, 2011
This is the post-print version of the final paper published in Expert Systems with Applications. The published article is available from the link below. Changes resulting from the publishing process, such as peer review, editing, corrections, structural ...
Song, Q   +3 more
core   +1 more source

Optimization of Maghemite (γ-Fe2O3) Nano-Powder Mixed micro-EDM of CoCrMo with Multiple Responses Using Gray Relational Analysis (GRA) [PDF]

open access: yesJournal of Physics: Conference Series, 2017
This paper presents an optimization of process parameters of Micro-Electrical Discharge Machining (EDM) process with (γ-Fe2O3) nano-powder mixed dielectric using multi-response optimization Grey Relational Analysis (GRA) method instead of single response optimization.
Nagwa Mejid Elsiti   +3 more
openaire   +1 more source

Multi-response optimization of process parameters of saponin-based model foam using Taguchi method and gray relational analysis coupled with principal component analysis

open access: yes, 2022
Foam is a two-phase system in which continuous liquid and discontinuous gas phases interact. Maintaining equilibrium between these phases can only be achieved by optimizing the properties of the foam.
DOĞAN, Mahmut, Guldane, Mehmet
core   +1 more source

A hybrid approach based on the BWM-VIKOR and GRA for ranking facility location in construction site layout for Mehr project in Tehran [PDF]

open access: yesDecision Science Letters, 2019
This study presents a new hybrid framework based on the multi-criteria decision making in order to rank the potential site layout locations by consideration of the cost and safety criteria in the Mehr Construction Project in Tehran, Iran.
Abdolrasoul Parhizgarsharif   +2 more
doaj   +1 more source

Evaluating the Immediate Response of Country-Wide Health Systems to the Covid-19 Pandemic: Applying the Gray Incidence Analysis Model

open access: yesFrontiers in Public Health, 2021
The purpose of the study is to evaluate county-wide health systems using the data set of the first wave of the COVID-19 pandemic. The overall design of study comprises a literature review, secondary data, and a mathematical analysis.
Tehmina Fiaz Qazi   +3 more
doaj   +1 more source

Spectrum-effect relationship between HPLC fingerprints and bioactive components of Radix Hedysari on increasing the peak bone mass of rat

open access: yesJournal of Pharmaceutical Analysis, 2019
The traditional Chinese medicine of Radix Hedysari plays an important role in invigorating gas for ascending, benefiting blood for promoting production of fluid, and promoting circulation for removing obstruction in collaterals, which is consistent with ...
Xin-Yue Chen   +4 more
doaj   +1 more source

Use Cross-validation and Markov Chain to Assess the Reliability of Annual Runoff Classification for Wet and Dry Years Calculated by Different Methods

open access: yesGuan'gai paishui xuebao, 2023
【Objective】 Various methods have been proposed to classify changes in runoff in catchments, but how to assess their reliability remains a challenge. In this paper, we present a method to assess the reliability of the annual runoff classification for wet ...
ZHANG Qin   +3 more
doaj   +1 more source

Taguchi and Gray Relational Analysis Optimization of Cutting Parameters during Face Milling of Cryogenic Treated Aluminum 6061 Alloys Using Cryogenic and Non-cryogenic Inserts [PDF]

open access: yes, 2023
High hardness and exceptional machinability characterize the 6061 aluminum alloy. It is also a substance that welds nicely. It is extensively utilized in the railroad, shipbuilding, and aviation industries.
Serkan Apay   +3 more
core   +1 more source

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