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681
Calculation of Shear-Bearing Capacity of Aluminum Alloy-Concrete Composite Beam
Published 2025-07-01“…An improved shear capacity formula was derived based on the tension–compression bar model and the superposition method. The proposed formula achieved an average ratio of 1.018 to finite element results, with a standard deviation of 0.151, and the proposed formula was validated against 22 FEA models, demonstrating excellent agreement with numerical results and confirming its reliability for practical engineering applications. …”
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682
Coupled estimation of internal tides and turbulent motions via statistical modal decomposition
Published 2025-04-01“…The method is presented and tested in an idealised framework based on the rotating-shallow-water model, where we provide a physical interpretation for the decomposition method based on theoretical considerations. …”
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683
Epileptic Seizure Detection in Neonatal EEG Using a Multi-Band Graph Neural Network Model
Published 2024-10-01Get full text
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684
Offline reinforcement learning combining generalized advantage estimation and modality decomposition interaction
Published 2025-05-01“…Abstract Transformers show great potential in offline reinforcement learning via trajectory sequence modeling for action prediction. However, existing Transformer-based methods face limitations, such as ineffective trajectory stitching and the neglect of deep interactions within and between multimodal information in trajectories. …”
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685
Decomposition Residual Odor Volatiles in Soil from a West Texas Environment
Published 2020-11-01“…After removal, the headspace of soil samples, taken from under the cadaver decomposition island (CDI), were analyzed once per week for a period of 4 weeks using solid phase micro extraction- gas chromatography/mass spectrometry (SPME-GC/MS) as the instrumental analysis method. …”
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686
Intelligent multi-modeling reveals biological relationships and adaptive phenotypes for dairy cow adaptation to climate change
Published 2025-12-01“…In this study, we develop a systematic methodology with multivariate models and machine learning algorithms to (i) model complex patterns of relationships or multi-phenotypic differences between the thermal environment and thermoregulatory, hormonal, biochemical, hematological and productive responses; and (ii) identify potential associations among biological relationships that may underlie shared and specific phenotypic patterns of adaptive responses. …”
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687
Bayesian Robust Tensor Decomposition Based on MCMC Algorithm for Traffic Data Completion
Published 2025-01-01“…In this paper, a Bayesian robust tensor decomposition method (MBRTF) based on the Markov chain Monte Carlo (MCMC) algorithm is proposed. …”
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688
Simple Fermionic backflow states via a systematically improvable tensor decomposition
Published 2025-04-01“…This ansatz naturally encodes many-electron correlations without the ordering dependence of other tensor decompositions. We benchmark its performance against standard models, demonstrating improved accuracy over comparable methods in Fermi-Hubbard and molecular systems and competitive results with state-of-the-art density matrix renormalization group (DMRG) in ab initio 2D hydrogenic lattices. …”
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689
Measuring the credit gap: a forecast combination approach
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690
Mode Coresets for Efficient, Interpretable Tensor Decompositions: An Application to Feature Selection in fMRI Analysis
Published 2024-01-01“…Generalizations of matrix decompositions to multidimensional arrays, called tensor decompositions, are simple yet powerful methods for analyzing datasets in the form of tensors. …”
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691
Preparation characterization and non-isothermal decomposition kinetics of different carbon nitride sheets
Published 2020-03-01“…The energy of activation Ea and the frequency factor A. Decomposition pathway were investigated using four mathematical methods and 35 mechanisms (g(α)) models. …”
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692
Socioeconomic inequalities in cervical cancer screening practices in Vietnam: a decomposition analysis
Published 2025-04-01“…The study utilised decomposition analysis to unravel the contributions of various determinants to socioeconomic disparities in screening uptake, employing Poisson regression with robust variance models to explore the association between socioeconomic status, quantified through Wealth Index quintiles, and screening practices. …”
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693
An improved deep learning approach for speech enhancement
Published 2023-11-01Get full text
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694
Single X-ray Projection Material Decomposition using a Mesh Projector
Published 2025-02-01Get full text
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695
Fuzzy Galaxies or Cirrus? Decomposition of Galactic Cirrus in Deep Wide-field Images
Published 2025-01-01“…In this paper, we present a technique for the photometric characterization of Galactic cirrus based on (1) extraction of its filamentary or patchy morphology and (2) incorporation of color constraints obtained from Planck thermal dust models. Our decomposition method is illustrated using a ~10 deg ^2 imaging data set obtained by the Dragonfly Telephoto Array, and its performance is explored using various metrics that characterize the flatness of the sky background. …”
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696
A Mechanical Fault Diagnosis Method for On-Load Tap Changers Based on GOA-Optimized FMD and Transformer
Published 2025-07-01“…To achieve this, a novel hybrid method is proposed that integrates the Gazelle Optimization Algorithm (GOA), Feature Mode Decomposition (FMD), and a Transformer-based classification model. …”
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697
Enhanced bearing health indicator extraction using slope adaptive signal decomposition for predictive maintenance
Published 2025-06-01“…This study introduces the Slope Adaptive Signal Decomposition (SASD) algorithm, a novel method for extracting enhanced intrinsic machine health indicators from vibration data. …”
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698
Crashworthiness and optimization for foam-filled multi-layer composite lattice structures
Published 2025-03-01“…Foam materials have been widely used to fill composite lattice structures to improve energy absorption and mechanical properties. …”
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699
Machine learning methods for predicting human-adaptive influenza A virus reassortment based on intersegment constraint
Published 2025-03-01“…IntroductionIt is not clear about mechanisms underlining the inter-segment reassortment of Influenza A viruses (IAVs).We analyzed the viral nucleotide composition (NC) in coding sequences,examined the intersegment NC correlation, and predicted the IAV reassortment using machine learning (ML) approaches based on viral NC features.MethodsUnsupervised ML methods were used to examine the NC difference between human-adapted and zoonotic IAVs. …”
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700
Corrosion resistance prediction of high-entropy alloys: framework and knowledge graph-driven method integrating composition, processing, and crystal structure
Published 2025-07-01“…Abstract The prediction of corrosion resistance in High-entropy alloys (HEAs) faces challenges due to previous machine learning methods not fully capturing the interdependencies between composition, processing, and crystal structure. …”
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