Results 31 to 40 of about 5,177,241 (299)

A systematic approach to parameter optimization and its application to flight schedule simulation software [PDF]

open access: yes, 2022
Industrial software often has many parameters that critically impact performance. Frequently, these are left in a sub-optimal configuration for a given application because searching over possible configurations is costly and, except for developer ...
Burke, Edmund K   +9 more
core   +1 more source

Model-based multi-parameter mapping

open access: yesMedical Image Analysis, 2021
Quantitative MR imaging is increasingly favoured for its richer information content and standardised measures. However, computing quantitative parameter maps, such as those encoding longitudinal relaxation rate (R$_{1}$), apparent transverse relaxation rate (R$_{2}$$^{*}$) or magnetisation-transfer saturation (MT$_{sat}$), involves inverting a highly ...
Yaël Balbastre   +5 more
openaire   +7 more sources

Design of mine-used portable multi-parameter gas detector

open access: yesGong-kuang zidonghua, 2014
In view of problem that existing gas detector can only detect one kind of gas at the same time, a mine-used portable multi-parameter gas detector was designed. The detector uses microcontroller with low power consumption as core processor.
TAO Debao   +3 more
doaj   +1 more source

Intelligent remote multi physiological parameter health monitor

open access: yesDianzi Jishu Yingyong, 2022
In order to enable patients to monitor their own physiological parameters at home for a long time, capture sudden arrhythmia, and reflect the physiological parameters to medical institutions, which is convenient for medical staff to guide and assist in ...
Zhen Chaoping, Zeng Siming
doaj   +1 more source

Bounded Perturbation Resilience and Superiorization of Proximal Scaled Gradient Algorithm with Multi-Parameters

open access: yesMathematics, 2019
In this paper, a multi-parameter proximal scaled gradient algorithm with outer perturbations is presented in real Hilbert space. The strong convergence of the generated sequence is proved.
Yanni Guo, Xiaozhi Zhao
doaj   +1 more source

Parameter Identifiability and Redundancy: Theoretical Considerations [PDF]

open access: yes, 2010
Background - Models for complex biological systems may involve a large number of parameters. It may well be that some of these parameters cannot be derived from observed data via regression techniques.
Wolfgang F Heidenreich   +10 more
core   +2 more sources

Multi-parameter paraproducts

open access: yesRevista Matemática Iberoamericana, 2006
We prove that the classical Coifman-Meyer theorem holds on any polydisc \mathbf{T}^d of arbitrary dimension d\geq 1 .
Camil Muscalu   +3 more
openaire   +5 more sources

A MEMS-Based Multi-Parameter Integrated Chip and Its Portable System for Water Quality Detection

open access: yesMicromachines, 2020
As an important means to protect water resources, water quality detection is of great social and economic significance. Water quality detection sensors processed by micro-electro-mechanical system (MEMS) technology have the advantages of low-cost, small ...
Ziyue Wu   +4 more
doaj   +1 more source

A Multi-Parameter Tunable and Compact Plasmon Modulator in the Near-Infrared Spectrum

open access: yesPhotonics
To keep pace with the demands of modern photonic integration technology, the electro-optic modulator should feature multi-parameter tunable components and a compact size.
Xuefang Hu   +5 more
doaj   +1 more source

A multi-parameter persistence framework for mathematical morphology

open access: yesScientific Reports, 2022
AbstractThe field of mathematical morphology offers well-studied techniques for image processing and is applicable for studies ranging from materials science to ecological pattern formation. In this work, we view morphological operations through the lens ofpersistent homology, a tool at the heart of the field of topological data analysis.
Yu-Min Chung, Sarah Day, Chuan-Shen Hu
openaire   +5 more sources

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