Articles with "moment based" as a keyword



Moment‐based analysis of pinning synchronization in complex networks

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Published in 2021 at "Asian Journal of Control"

DOI: 10.1002/asjc.2590

Abstract: In this paper, pinning synchronization of complex networks is investigated from a moment‐based analysis approach. The analytical expressions for the first three expected moments of the coupling and control matrix for an ER random graph,… read more here.

Keywords: pinning synchronization; complex networks; moment based; network ... See more keywords

A Moment-Based Hermite WENO Scheme with Unified Stencils for Hyperbolic Conservation Laws

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Published in 2024 at "Journal of Scientific Computing"

DOI: 10.1007/s10915-024-02732-w

Abstract: In this paper, a fifth-order moment-based Hermite weighted essentially non-oscillatory scheme with unified stencils (termed as HWENO-U) is proposed for hyperbolic conservation laws. The main idea of the HWENO-U scheme is to modify the first-order… read more here.

Keywords: scheme; moment based; scheme unified; based hermite ... See more keywords
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The Machine Scenario: A Computational Perspective on Alternative Representations of Indeterminism

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Published in 2020 at "Minds and Machines"

DOI: 10.1007/s11023-020-09530-x

Abstract: In philosophical logic and metaphysics there is a long-standing debate around the most appropriate structures to represent indeterministic scenarios concerning the future. We reconstruct here such a debate in a computational setting, focusing on the… read more here.

Keywords: machine; scenario computational; machine scenario; moment based ... See more keywords

Moment-based representation of the diffusion inside the brain from reduced DMRI acquisitions: Generalized AMURA

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Published in 2022 at "Medical image analysis"

DOI: 10.1016/j.media.2022.102356

Abstract: AMURA (Apparent Measures Using Reduced Acquisitions) was originally proposed as a method to infer micro-structural information from single-shell acquisitions in diffusion MRI. It reduces the number of samples needed and the computational complexity of the… read more here.

Keywords: amura; based representation; diffusion; moment based ... See more keywords

Energy‐maximising moment‐based constrained optimal control of ocean wave energy farms

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Published in 2021 at "IET Renewable Power Generation"

DOI: 10.1049/rpg2.12284

Abstract: Funding information Italian Ministry for Research, Grant/Award Number: 2017YKXYXJ; Royal Society, Grant/Award Number: IEC/R1/180018; Science Foundation Ireland, Grant/Award Number: 13/IA/1886; European Union’s Horizon 2020 Research and Innovation Programme, Grant/Award Number: 739551 (KIOS CoE) Abstract Successful… read more here.

Keywords: energy; grant award; award number; moment based ... See more keywords

Efficient moment-based approach to the simulation of infinitely many heterogeneous phase oscillators.

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Published in 2022 at "Chaos"

DOI: 10.1063/5.0093001

Abstract: The dynamics of ensembles of phase oscillators are usually described considering their infinite-size limit. In practice, however, this limit is fully accessible only if the Ott-Antonsen theory can be applied, and the heterogeneity is distributed… read more here.

Keywords: phase oscillators; moment; based approach; moment based ... See more keywords

A moment-based Kalman filtering approach for estimation in ensemble systems.

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Published in 2024 at "Chaos"

DOI: 10.1063/5.0200614

Abstract: A persistent challenge in tasks involving large-scale dynamical systems, such as state estimation and error reduction, revolves around processing the collected measurements. Frequently, these data suffer from the curse of dimensionality, leading to increased computational… read more here.

Keywords: kalman; methodology; moment based; estimation ... See more keywords

Orthogonal-Moment-Based Attraction Measurement With Ocular Hints in Video-Watching Task

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Published in 2023 at "IEEE Transactions on Computational Social Systems"

DOI: 10.1109/tcss.2023.3268505

Abstract: Pupil dilation and eye movements are closely related to human emotional and cognitive processes. Visual stimulus, especially video clips, is widely used in computer-assisted experimental paradigms as emotional inducers. However, the level of attraction as… read more here.

Keywords: orthogonal moment; moment; attraction; moment based ... See more keywords
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Nonlinear Energy-Maximizing Optimal Control of Wave Energy Systems: A Moment-Based Approach

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Published in 2021 at "IEEE Transactions on Control Systems Technology"

DOI: 10.1109/tcst.2020.3047229

Abstract: Linear dynamics are virtually always assumed when designing optimal controllers for wave energy converters (WECs), motivated by both their simplicity and computational convenience. Nevertheless, unlike traditional tracking control applications, the assumptions under which the linearization… read more here.

Keywords: wave energy; control; moment based; energy maximizing ... See more keywords

Moment-Based 2.5-D Visual Servoing for Textureless Planar Part Grasping

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Published in 2019 at "IEEE Transactions on Industrial Electronics"

DOI: 10.1109/tie.2018.2886783

Abstract: Conventional moment-based visual servoing methods suffer from several problems in industrial applications due to the utilization of high-order image moments. In this paper, we analyze the shortcomings of the moment-based visual servoing from the viewpoint… read more here.

Keywords: moment based; textureless planar; based visual; visual servoing ... See more keywords

Moment-Based Reinforcement Learning for Ensemble Control.

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Published in 2023 at "IEEE transactions on neural networks and learning systems"

DOI: 10.1109/tnnls.2023.3264151

Abstract: Problems involving controlling the collective behavior of a population of structurally similar dynamical systems, the so-called ensemble control, arise in diverse emerging applications and pose a grand challenge in systems science and control engineering. Owing… read more here.

Keywords: reinforcement learning; ensemble control; control; moment based ... See more keywords