Results 11 to 20 of about 2,293 (256)

Neural Network Assisted Experimental Designs for Food Research

open access: yesJournal of Agricultural and Marine Sciences, 2000
The ability of artificial neural networks (ANN) in predicting full factorial data from the fractional data corresponding to some of the commonly used experimental designs is explored in this paper.
H.S. Ramaswamy   +4 more
doaj   +3 more sources

A distribution-free multi-factorial profiler for harvesting information from high-density screenings. [PDF]

open access: yesPLoS ONE, 2013
Data screening is an indispensable phase in initiating the scientific discovery process. Fractional factorial designs offer quick and economical options for engineering highly-dense structured datasets.
George J Besseris
doaj   +1 more source

Minimum Aberration Split-Plot Designs Focusing on the Whole Plot Factors

open access: yesMathematics, 2022
In some experiments, the levels of some factors are difficult to change; then fractional factorial split-plot (FFSP) designs are suitable for selection.
Minyang Hu, Shengli Zhao
doaj   +1 more source

Bayesian-inspired minimum contamination designs under a double-pair conditional effect model

open access: yesStatistical Theory and Related Fields, 2023
In two-level fractional factorial designs, conditional main effects can provide insights by which to analyze factorial effects and facilitate the de-aliasing of fully aliased two-factor interactions. Conditional main effects are of particular interest in
Ming-Chung Chang
doaj   +1 more source

Efficient Blocked Fractional Factorial Designs for Stated Choice Experiments of Size Two and Four

open access: yesInternational Journal of Mathematics and Mathematical Sciences, 2023
Stated choice experiments are increasingly becoming popular due to their ability to optimize information gain with limited resources. Many designs have been developed for the selection of various attributes and their levels to form choice sets.
Emmanuel Amoah   +2 more
doaj   +1 more source

A Multi-Objective Factorial Design Methodology for Aerodynamic Off-Takes and Ducts

open access: yesAerospace, 2022
Fluid off-takes and complex delivery ducts are common in many engineering systems but designing them can be a challenging task. At the conceptual design phase many system parameters are open to consideration and preliminary design studies are necessary ...
Apostolos Spanelis   +1 more
doaj   +1 more source

Clarithromycin Solid Lipid Nanoparticles for Topical Ocular Therapy: Optimization, Evaluation and In Vivo Studies

open access: yesPharmaceutics, 2021
Solid lipid nanoparticles (SLNs) are being extensively exploited as topical ocular carrier systems to enhance the bioavailability of drugs. This study investigated the prospects of drug-loaded SLNs to increase the ocular permeation and improve the ...
Anroop B. Nair   +10 more
doaj   +1 more source

Key Variables for Effective eHealth Designs for Individuals With and Without Mental Health Disorders: 2^12-4 Fractional Factorial Experiment

open access: yesJournal of Medical Internet Research, 2021
BackgroundeHealth applications not only offer the potential to increase service convenience and responsiveness but also expand the ability to tailor services to improve relevance, engagement, and use.
Rotondi, Armando J   +7 more
doaj   +1 more source

Correction: Key Variables for Effective eHealth Designs for Individuals With and Without Mental Health Disorders: 2^12-4 Fractional Factorial Experiment

open access: yesJournal of Medical Internet Research, 2021

Armando J Rotondi   +7 more
doaj   +1 more source

R Package FrF2 for Creating and Analyzing Fractional Factorial 2-Level Designs

open access: yesJournal of Statistical Software, 2014
This article describes the R package FrF2 for design and analysis of experiments with 2-level factors. The package offers both regular and non-regular fractional factorial 2-level designs, in the regular case with blocking and split plot facilities and ...
Ulrike Grömping
doaj   +1 more source

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