Results 31 to 40 of about 370,118 (272)

Bayesian Design of Experiments Using Approximate Coordinate Exchange

open access: yesTechnometrics, 2017
The construction of decision-theoretical Bayesian designs for realistically complex nonlinear models is computationally challenging, as it requires the optimization of analytically intractable expected utility functions over high-dimensional design ...
A. Overstall, D. Woods
semanticscholar   +1 more source

Recent Advances in Cartesian-Grid DFT in Atoms and Molecules

open access: yesFrontiers in Chemistry, 2022
In the past several decades, density functional theory (DFT) has evolved as a leading player across a dazzling variety of fields, from organic chemistry to condensed matter physics.
Sangita Majumdar, Amlan K. Roy
doaj   +1 more source

Coalition Formation Games for Distributed Cooperation Among Roadside Units in Vehicular Networks [PDF]

open access: yes, 2010
Vehicle-to-roadside (V2R) communications enable vehicular networks to support a wide range of applications for enhancing the efficiency of road transportation.
Han, Zhu   +4 more
core   +2 more sources

Investigating the Effect of Greediness on the Coordinate Exchange Algorithm for Generating Optimal Experimental Designs

open access: yes, 2023
Design of Experiments (DoE) is the field of statistics concerned with helping researchers maximize the amount of information they gain from their experiments. Recently, researchers have been turning to optimal experimental designs instead of classical/catalog experimental designs.
openaire   +3 more sources

Gradient-Tracking Generalized Vertical Coordinate for Ocean Models: Results of Idealized Experiments Using the Regional Oceanic Modeling System (v3.7)

open access: yesJournal of Marine Science and Engineering
A gradient-tracking generalized vertical coordinate (GT) for ocean models is proposed in the study. The movement of the grid height surfaces is based on a simple Arbitrary Lagrangian–Eulerian (ALE) method ensuring that the discrete representation of the ...
Haiyun Chen, Zhigang Lai
doaj   +1 more source

Optimal Dispatch Strategy of a Virtual Power Plant Containing Battery Switch Stations in a Unified Electricity Market

open access: yesEnergies, 2015
A virtual power plant takes advantage of interactive communication and energy management systems to optimize and coordinate the dispatch of distributed generation, interruptible loads, energy storage systems and battery switch stations, so as to ...
Hao Bai   +3 more
doaj   +1 more source

Local three-nucleon interaction from chiral effective field theory [PDF]

open access: yes, 2007
The three-nucleon (NNN) interaction derived within the chiral effective field theory at the next-to-next-to-leading order (N2LO) is regulated with a function depending on the magnitude of the momentum transfer. The regulated NNN interaction is then local
A Nogga   +34 more
core   +2 more sources

A Simplified Mobile Ad Hoc Network Structure for Helicopter Communication

open access: yesInternational Journal of Aerospace Engineering, 2016
There are a number of volunteer and statutory organizations who are capable of conducting an emergency response using helicopters. Rescue operations require a rapidly deployable high bandwidth network to coordinate necessary relief efforts between rescue
Abdeldime Mohamed Salih Abdelgader   +2 more
doaj   +1 more source

An Optimal Design through a Compound Criterion for Integrating Extra Preference Information in a Choice Experiment: A Case Study on Moka Ground Coffee

open access: yesStats
In this manuscript, we propose an innovative approach to studying consumers’ preferences for coffee, which integrates a choice experiment with consumer sensory tests and chemical analyses (caffeine contents obtained through a High-Performance Liquid ...
Rossella Berni   +2 more
doaj   +1 more source

Construction of the Approximate Solution of Axisymmetric Problem of the Dynamics of Non-Isothermal Moisture Transfer

open access: yesКібернетика та комп'ютерні технології, 2020
Introduction. The calculation of the dynamics of non-isothermal moisture transfer processes in an axisymmetric formulation is essential in the study of wet soils condition around, for example, vertical drains, wells, piles, etc.
Olga Marchenko, Tetiana Samoilenko
doaj   +1 more source

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