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Development of a Smart Health Care Service Using Metaverse and Chatbot Technologies for Adolescents, Parents, and School Health Teachers: User-Centered Design Approach
Published 2025-07-01“…Furthermore, we created a use case diagram illustrating the interaction between various users and the services, a flowchart outlining the service algorithm, and a lifelog data collection system. The core UI usability evaluation results revealed that both students and parents considered sleep management important, while school health teachers deemed the measurement of physical activity essential. …”
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9342
Effects of feature selection and normalization on network intrusion detection
Published 2025-03-01“…The results show that normalization and feature selection positively affect IDS modeling. Furthermore, while feature selection benefits simpler algorithms (such as RF), normalization is more useful for complex algorithms like ANNs and deep neural networks (DNNs), and algorithms such as Naive Bayes are unsuitable for IDS modeling. …”
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9343
Zero-shot building footprint extraction and regularization based on Segment Anything model with Mesh Model
Published 2025-08-01“…Markov random field matches building labels, while a region growth-based boundary reassignment refines the contours. …”
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9344
<italic>WhiteDwarf</italic>: A Holistic Co-Design Approach to Ultra-Compact Neural Inference Acceleration
Published 2025-01-01“…Activation precision is set to FP8 with large models in mind, while INT2–4 weights suffice for sparse and accurate supermask models. …”
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9345
Bidirectional Relationship Between Hypoalbuminemia and Postoperative Pneumonia in Elderly Hip Fracture Patients: A Retrospective Cohort Study
Published 2025-08-01“…After predefined participants selection inclusion and exclusion criteria, 1661 surgically treated HF patients were included and analyzed utilizing multiple statistical models, including univariate logistic regression, Lasso regression, and Boruta algorithm for variable selection, while multivariate logistic regression and propensity score matching (PSM) for assess the bidirectional relationship between hypoalbuminemia and postoperative pneumonia. …”
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9346
Mortality prediction of heart transplantation using machine learning models: a systematic review and meta-analysis
Published 2025-04-01“…Among the algorithms, CatBoost demonstrated the highest accuracy (AUC 0.80, 95% CI: 0.74, 0.86), while K-nearest neighbor had the lowest accuracy (AUC 0.53, 95% CI: 0.50, 0.55). …”
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9347
Classification from Sky: A Robust Remote Sensing Time Series Image Classification Using Spatial Encoder and Multi-Fast Channel Attention
Published 2022-11-01“…We propose a Multi-Fast Channel Attention module for deep CNNs based on a Spatial Encoder (SE-MFCA) that requires a few parameters while enhancing the performance-complexity trade-off dilemma. …”
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9348
Prediction of 1-year post-operative mortality in elderly patients with fragility hip fractures in China: evaluation of risk prediction models
Published 2025-06-01“…Risk stratification analysis revealed SHiPS as the most precise classification system.ConclusionASAgeCoGeCC score, NHFS and Holt et al.showed acceptable predictive performance, where the first two are applicable to clinical rapid decision-making, while NHFS has been extensively external validated. …”
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9349
The Impact of an Adaptive mHealth Intervention on Improving Patient-Provider Health Care Communication: Secondary Analysis of the DIAMANTE Trial
Published 2025-07-01“…Patients were recruited from safety-net clinics in San Francisco and through social media during the COVID-19 pandemic, and were randomized into three trial arms: (1) personalized SMS text messaging about physical activity via an adaptive learning algorithm, (2) randomly selected SMS text messaging about physical activity, and (3) a control group that received no SMS text messages. …”
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9350
Harmonization of multi-center diffusion tensor tractography in neonates with congenital heart disease: Optimizing post-processing and application of ComBat
Published 2022-09-01“…We then use an empirical Bayes harmonization algorithm performed at the along-tract level, with the output being a lower dimensional space but still spatially informative. …”
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9351
Identifying Galactic Substructures in 5D Space Using All-sky RR Lyrae Stars in Gaia DR3
Published 2025-01-01“…Assuming a Gaussian prior distribution of radial velocity, we calculate the orbital distribution characterized by the integrals of motion for each RRL, based on its 3D positions, proper motions, and corresponding errors, and then apply the friends-of-friends algorithm to identify groups moving along similar orbits. …”
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9352
RAD-Seq-derived SSR markers: a new paradigm for genetic analysis and construction of genetically improved production populations in Pinus koraiensis
Published 2025-02-01“…The objective of this initiative is to facilitate the efficient management of genetic resources within Pinus koraiensis, enable precise pedigree identification and establish a foundational framework for subsequent whole-genome sequencing and assembly strategies. …”
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9353
Applying machine learning to assist in the morphometric assessment of brain arteriolosclerosis through automation
Published 2025-06-01“…To address this gap, we present a prototype end-to-end machine learning (ML)-based algorithm, Arteriolosclerosis Segmentation (ArtSeg), followed by Vascular Morphometry (VasMorph) – to assist persons in the morphometric analysis of arteriolosclerotic vessels on whole slide images (WSIs). …”
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9354
Resistome of carbapenem- and colistin-resistant Klebsiella pneumoniae clinical isolates.
Published 2018-01-01Get full text
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9355
The influence of adolescent nicotine exposure on ethanol intake and brain gene expression.
Published 2018-01-01Get full text
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9356
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9357
Molecular Clouds in the Outer Milky Way Disk: Sample, Integrated Properties, and Radial Trends with Galactocentric Radius
Published 2024-01-01“…The catalog was produced using a DBSCAN algorithm applied to the Milky Way Imaging Scroll Painting project data. …”
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9360
Large Language Model–Assisted Risk-of-Bias Assessment in Randomized Controlled Trials Using the Revised Risk-of-Bias Tool: Usability Study
Published 2025-06-01“…The remaining 40 trials established the internal validation standard, while Cochrane Reviews judgments served as external validation. …”
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