Results 81 to 90 of about 5,016,978 (196)

Real-time service integration of defense information system

open access: yes선진국방연구, 2021
This study designs a reference model of the Defense REST API server based on the representational state transfer (REST) architecture style to present the most efficient, stable, and sustainable technical criteria for real-time service integration of ...
Yongtak Park, Doyoung Kim
doaj  

Crossfire: cross-domain feature integration for robust time series classification [PDF]

open access: yesPeerJ Computer Science
Feature-based time series classification (TSC) methods have traditionally relied on time-domain features, which can limit their effectiveness in capturing the full spectrum of temporal dynamics.
Celal Alagöz
doaj   +2 more sources

On interval Riemann double integration on time scales

open access: yesҚарағанды университетінің хабаршысы. Математика сериясы
This article explores the theory of Riemann double integration for functions whose values are intervals in the framework of time scale calculus. We define the Riemann double ∆-integral and Riemann double ∇-integral for interval valued functions, namely ...
V. Sekhose, H. Bharali
doaj   +1 more source

Nonuniformity Correction for Variable-Integration-Time Infrared Camera

open access: yesIEEE Photonics Journal, 2018
A two-dimensional calibration technique is proposed to correct the spatial nonuniformity in infrared imaging systems adapting to different integration time and time-varying offset with one-time calibration.
Nan Chen   +4 more
doaj   +1 more source

Improving approximate matrix factorizations for implicit time integration in air pollution modelling [PDF]

open access: yes, 2000
For a long time operator splitting was the only computationally feasible way of implicit time integration in large scale Air Pollution Models. A recently proposed attractive alternative is Rosenbrock schemes combined with Approximate Matrix Factorization
Botchev, M.A., Verwer, J.G.
core   +3 more sources

Real-time integration between Microsoft HoloLens 2 and 3D Slicer with demonstration in pedicle screw placement planning. [PDF]

open access: yesInt J Comput Assist Radiol Surg, 2023
Pose-Díez-de-la-Lastra A   +4 more
europepmc   +1 more source

Exponential Time Trends in a Fractional Integration Model

open access: yesEconometrics
This paper introduces a new modelling approach that incorporates nonlinear, exponential deterministic terms into a fractional integration framework. The proposed model is based on a specific test on fractional integration that is more general than the ...
Guglielmo Maria Caporale   +1 more
doaj   +1 more source

Time-varying integration, the euro and international diversification strategy [PDF]

open access: yes
This paper investigates the impact of globalization and integration on the relative benefits of country and industry diversification. Unlike previous models, our factor model allows asset exposures to vary with both structural changes and temporary ...
Koen Inghelbrecht, Lieven Baele
core  

Fractional Integration and Cointegration in US Financial Time Series Data [PDF]

open access: yes
This paper examines several US monthly financial time series data using fractional integration and cointegration techniques. The univariate analysis based on fractional integration aims to determine whether the series are I(1) (in which case markets ...
Guglielmo Maria Caporale   +1 more
core  

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