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6801
X-Raying CAMELS: Constraining Baryonic Feedback in the Circumgalactic Medium with the CAMELS Simulations and eRASS X-Ray Observations
Published 2025-01-01“…However, adopting these enhanced feedback parameters causes deviations in the stellar mass–halo mass relations from observational constraints below the group-mass scale. …”
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6802
A New Hyperparameter Tuning Framework for Regression Tasks in Deep Neural Network: Combined-Sampling Algorithm to Search the Optimized Hyperparameters
Published 2024-12-01“…One of the primary goals of this study is to construct an optimized deep-learning model capable of accurately predicting lattice-physics parameters for future applications of machine learning in nuclear reactor analysis. …”
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6803
The influence of frequency and temperature on the AC-conductivity in $$\text {TlInTe}_2$$ semiconductor single crystal
Published 2025-02-01“…$$\text {TlInTe}_2$$ at room temperature was found to be a tetragonal system with lattice parameters of $$a = 8.494$$ Å and $$c = 7.181$$ Å. The structural parameters, such as crystallite size D, micro strain $$\epsilon$$ , dislocation density $$\delta$$ , and unit cell parameters were determined from XRD spectra. …”
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6804
Novel Insights into Non-Invasive Diagnostic Techniques for Cardiac Amyloidosis: A Critical Review
Published 2024-10-01“…Echocardiography is the first-line imaging modality, although none of its parameters are pathognomonic. According to the 2023 ESC Guidelines, a left ventricular wall thickness ≥ 12 mm is mandatory for the suspicion of CA, making this technique crucial. …”
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6805
Tackling the Problem of Distributional Shifts: Correcting Misspecified, High-dimensional Data-driven Priors for Inverse Problems
Published 2025-01-01“…In the absence of specific prior information, population-level distributions can serve as effective priors for parameters of interest. With the advent of machine learning, the use of data-driven population-level distributions (encoded, e.g., in a trained deep neural network) as priors is emerging as an appealing alternative to simple parametric priors in a variety of inverse problems. …”
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6806
The Investigation of 84 TESS Totally Eclipsing Contact Binaries
Published 2025-01-01“…For the inconsistent targets, we conducted a detailed investigation and found that the main reasons are poor quality of historical data, or the fact that the machine learning methods used in historical studies might not accurately determine the physical parameters for individual targets.…”
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6807
Simplified two-compartment neuron with calcium dynamics capturing brain-state specific apical-amplification, -isolation and -drive
Published 2025-05-01“…This work provides the computational community with a two-compartment spiking neuron model that supports the proposed forms of brain-state-specific activity. A machine learning evolutionary algorithm, guided by a set of fitness functions, selected parameters defining neurons that express the desired apical dendritic mechanisms. …”
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6808
Measuring lung mechanics in patients with COPD using the handheld portable rapid expiratory occlusion monitor (REOM): A cross‐sectional study
Published 2025-04-01“…Discrimination between GOLD 1 and 4 COPD (Wilcoxon rank sum test, Support Vector Machine (SVM) classifier) and patient user experience (System Utility Scale (SUS), Participant Satisfaction Survey (PSS)) served as secondary outcomes. …”
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6809
Lux: A Generative, Multioutput, Latent-variable Model for Astronomical Data with Noisy Labels
Published 2025-01-01“…While machine learning methods provide efficient paths toward emulating physics-based pipelines, they often do not properly account for uncertainties and have complex model structure, both of which can lead to biases and inaccurate label inference. …”
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6810
Neuromorphic imaging cytometry on human blood cells
Published 2025-01-01“…Imaging flow cytometry (IFC) is a powerful cell analytic tool that exploits multi-parameters in single-cell images to characterise cell phenotypes and fluorescence information. …”
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6811
Abnormal eye movement, brain regional homogeneity in schizophrenia and clinical high-risk individuals and their associated gene expression profiles
Published 2025-04-01“…Abnormal ReHo alterations were found in orbitofrontal gyrus, temporal gyrus, and cingulum among three groups, associated with specific eye movement parameters. These differences in eye movement and ReHo allowed for high-accuracy discrimination between them. …”
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6812
Formation drivers and photochemical effects of ClNO<sub>2</sub> in a coastal city of Southeast China
Published 2025-07-01“…In this study, the field observations of <span class="inline-formula">ClNO<sub>2</sub></span> and related parameters were conducted in a coastal city of Southeast China during the autumn of 2022, combining with machine learning and model simulations to elucidate its key influencing factors and atmospheric impacts. …”
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6813
Optimizing the Radiative Transfer Model Using Deep Neural Networks for NISAR Soil Moisture Retrieval
Published 2025-01-01“…Soil moisture retrievals based on rigorous physical backscattering models require a comprehensive description of the vegetation structure and biophysical parameters, including the density of the scatterers, height, and vegetation water content. …”
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6814
MLAR-Net: A Multilevel Attention-Based ResNet Module for the Automated Recognition of Emotions Using Single-Channel EEG Signals
Published 2025-01-01“…Our study identifies channel number 24 (T7) as the most effective for emotion classification, achieving an average accuracy of 98.06% using a cubic support vector machine and a maximum accuracy of 99.51% using fine K-Nearest Neighbors. …”
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6815
Development and validation of a CT-based multi-omics nomogram for predicting hospital discharge outcomes following mechanical thrombectomy
Published 2025-08-01“…ObjectiveThis study aimed to develop a multi-omics nomogram that combines clinical parameters, radiomics, and deep transfer learning (DTL) features of hyperattenuated imaging markers (HIM) from computed tomography scans immediately following mechanical thrombectomy (MT) to predict functional outcomes at discharge.MethodsThis study enrolled 246 patients with HIM who underwent MT. …”
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6816
Fatigue trajectories by wearable remote monitoring of breast cancer patients during radiotherapy
Published 2024-11-01“…A novel concept based on patient Repeated Activity Window (RAW) was introduced to evaluate HR and STP variations during RT. Several Machine Learning (ML) methods were trained to characterize RIF on the basis of HR and STP collected data. …”
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6817
Cardiac computer tomography-derived radiomics in assessing myocardial characteristics at the connection between the left atrial appendage and the left atrium in atrial fibrillation...
Published 2025-01-01“…The radiomics model was built by extracting radiomic features of the myocardial tissue using Pyradiomics, and employing Least absolute shrinkage and selection operator (LASSO) method for feature selection, combining random forest with support vector machine (SVM) classifier.ResultsThere were 82 cases in the AF group [44 males, 65.00 (59, 70)], and 56 cases in the control group (21 males, 61.09 ± 7.18). …”
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6818
Capturing constraints on boreal gross primary productivity using the remote sensing-based CAN-TG model.
Published 2025-07-01“…Across highly heterogeneous landscapes like the Canadian boreal, these parameters are difficult to constrain and often site-specific. …”
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6819
Improved early detection of wheat stripe rust through integration pigments and pigment-related spectral indices quantified from UAV hyperspectral imagery
Published 2024-12-01“…The early detection model for wheat stripe rust was developed using these parameters and machine learning algorithms. The results indicated selected pigments and SIs effectively distinguished stripe rust-infected wheat from healthy wheat at 7, 16, and 23 DPI. …”
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6820
LeafLaminaMap: Exploring Leaf Color Patterns Using RGB Color Indices
Published 2025-02-01“…Linear discriminant analysis (LDA) and support vector machine (SVM) analysis provided a perfect recognition in calibration and confirmed that energy and entropy have the strongest discriminative power between the healthy and symptomatic samples. …”
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