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101
A bayesian approach for parameterizing and predicting plasmid conjugation dynamics
Published 2025-03-01“…This approach treats model parameters as random variables whose probability distributions are informed by data on plasmid population dynamics. …”
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102
Dynamics of Green and Conventional Bonds: Hedging Effectiveness and Sustainability Implication
Published 2025-06-01“…To this end, we employ a time-varying parameter vector autoregression (TVP-VAR), first deriving dynamic variance–covariance matrices and then conducting variance decomposition analysis to gauge connectedness and spillover effects of various bond benchmarks. …”
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103
Dynamic switching of transmission modes hydroacoustic communication MAC protocols
Published 2024-12-01“…Hydroacoustic communication networks suffer from issues such as long propagation delays and rapid dynamic changes in network load, which prevent the maximization of network performance through the use of a single transmission mode. …”
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104
Relational dynamics and Page-Wootters formalism in group field theory
Published 2025-01-01“…As a result, different canonical formalisms for group field theory have been discussed in the literature. We address these issues using a parametrised version of group field theory, in which all (geometry and matter) degrees of freedom evolve in a fiducial parameter. …”
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105
Coupled Dynamics Modeling and Validation of Maglev Vehicle and Bridge Systems
Published 2025-02-01“…To address the vehicle-bridge coupling vibration issue of the Qingyuan Maglev Tourist Line, it is necessary to establish a maglev vehicle–bridge coupling dynamics simulation model that reflects the actual line conditions. …”
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106
Quantifying the Dynamic Stability of Gait Patterns in People with Hallux Valgus
Published 2021-01-01“…Previous studies evaluating abnormal gait patterns caused by deformity used spatiotemporal parameters; however, they failed to characterize the overall gait dynamics. …”
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107
Influence of Bracing Systems on Pile Design Parameters: A Structure–Soil–Pile Interaction Approach
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108
Development of an information measuring and control system for a quadrocopter
Published 2021-12-01“…The article deals with the issues of synthesis and analysis of information-measuring and control systems of quadrocopters. …”
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109
Gas-dynamic Analyzer of Nitrogen-hydrogen Mixture for Industrial Application
Published 2015-12-01Get full text
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110
Privacy-preserving federated learning framework with dynamic weight aggregation
Published 2022-10-01“…There are two problems with the privacy-preserving federal learning framework under an unreliable central server.① A fixed weight, typically the size of each participant’s dataset, is used when aggregating distributed learning models on the central server.However, different participants have non-independent and homogeneously distributed data, then setting fixed aggregation weights would prevent the global model from achieving optimal utility.② Existing frameworks are built on the assumption that the central server is honest, and do not consider the problem of data privacy leakage of participants due to the untrustworthiness of the central server.To address the above issues, based on the popular DP-FedAvg algorithm, a privacy-preserving federated learning DP-DFL algorithm for dynamic weight aggregation under a non-trusted central server was proposed which set a dynamic model aggregation weight.The proposed algorithm learned the model aggregation weight in federated learning directly from the data of different participants, and thus it is applicable to non-independent homogeneously distributed data environment.In addition, the privacy of model parameters was protected using noise in the local model privacy protection phase, which satisfied the untrustworthy central server setting and thus reduced the risk of privacy leakage in the upload of model parameters from local participants.Experiments on dataset CIFAR-10 demonstrate that the DP-DFL algorithm not only provides local privacy guarantees, but also achieves higher accuracy rates with an average accuracy improvement of 2.09% compared to the DP-FedAvg algorithm models.…”
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111
Modeling HTLV-1 and HTLV-2 co-infection dynamics
Published 2025-03-01“…Additionally, sensitivity analysis of the basic reproduction numbers for HTLV-1 single infection ($ R_{1} $) and HTLV-2 single infection ($ R_{2} $) is performed to better understand the key parameters influencing co-infection dynamics. The study also explores the impact of CD8$ ^{+} $ T cell proliferation in the co-infection dynamics of HTLV-1 and HTLV-2, highlighting the importance of the CD8$ ^{+} $ T cell response in controlling the progression of HTLV-1. …”
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112
A neural-network-enhanced parameter-varying framework for multi-objective model predictive control applied to buildings
Published 2025-09-01“…One effective way to address this issue is to leverage previously unexploited demand flexibility through advanced control strategies. …”
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113
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114
Molecular surface descriptors to predict antibody developability: sensitivity to parameters, structure models, and conformational sampling
Published 2024-12-01“…However, the predictive power and reproducibility of such methods depend heavily on the selection of molecular descriptors, model parameters, accuracy of predicted structure models, and conformational sampling techniques. …”
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115
Electrical Equivalent Circuit Parameter Estimation of Commercial Induction Machines Using an Enhanced Grey Wolf Optimization Algorithm
Published 2025-04-01“…To overcome these limitations, this study introduces an Adaptive Weight Grey Wolf Optimizer (AWGWO) to enhance the accuracy and reliability of induction motor parameter estimation. The AWGWO incorporates an adaptive weight mechanism that dynamically adjusts the exploration and exploitation balance, effectively mitigating issues such as premature convergence to local optima. …”
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116
Controlling Complex Dynamics in a Protected Area Discrete-Time Model
Published 2012-01-01“…We observed that some values of 𝛽 can generate a chaotic regime from a stable dynamic of the OAPA model. Finally, to eliminate the chaotic regime, we design a controller by OGY method, assuming the user fee as a controller parameter.…”
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117
Dynamic Loading of Bar Systems with a Finite Number of Degrees of Freedom
Published 2025-07-01“…In case of seismic impacts, it is necessary to check the building’s structural elements for dynamic stability. The issue of determining the critical state of systems with a finite number of degrees of freedom under dynamic loads is solved in this paper. …”
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118
Modeling of peatland fire risk early warning based on water dynamics
Published 2023-11-01Get full text
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119
A study of parameter aggregation algorithms for virtual power plant terminal decentralized resource scheduling characteristics in alpine regions
Published 2025-07-01“…This approach enhances scheduling flexibility and resolves the grid-side secondary dispatch issue. An improved ant colony algorithm based on continuous optimization was used to solve the aggregation parameters. …”
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120
Emotional Dynamics in Social Interactions: A Multi-Strategy Synergy Model
Published 2025-04-01“…Global sensitivity analysis identified the natural emotional decay rate as the most influential parameter for emotional dynamics. An empirical case study of commuters’ weekly emotional changes demonstrated the model’s ability to capture real-world emotional fluctuations. …”
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