Showing 41 - 60 results of 20,715 for search 'data low analysis', query time: 0.32s Refine Results
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    A Low-Cost Wireless Monitoring System for Photovoltaic Systems: Performance Analysis and Potential Application in Direct-Current Nanogrids by Norman J. Beltrán Castañón, Fredy Chura Acero, José Ramos Cutipa, Omar Chayña Velásquez, Henry Shuta Lloclla, Edisson Cruz Ticona

    Published 2025-04-01
    “…The unique challenges posed by the high altitude and extreme-irradiance variability in the Peruvian Altiplano necessitate innovative and cost-effective monitoring solutions for photovoltaic (PV) systems. This study presents a low-cost wireless monitoring system for PV systems, designed for performance analysis and with potential application in DC nanogrids. …”
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    KanuriSenti: A novel dataset for sentiment analysis in the under-resourced Kanuri languageMendeley Data by Bashir Maina Saleh, Saurabh Bilgaiyan, Santwana Sagnika

    Published 2025-08-01
    “…While the dataset is designed specifically for sentiment analysis, its cultural and linguistic authenticity makes it a valuable benchmark for evaluating sentiment models in low-resource language settings and advancing equitable language technology in Africa.…”
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    Physical activity and cognitive function in adults born very preterm or with very low birth weight-an individual participant data meta-analysis. by Kristina Anna Djupvik Aakvik, Silje Dahl Benum, Marjaana Tikanmäki, Petteri Hovi, Katri Räikkönen, Sarah L Harris, Lianne J Woodward, Brian A Darlow, Marit S Indredavik, Stian Lydersen, Paul Jarle Mork, Eero Kajantie, Kari Anne I Evensen

    Published 2024-01-01
    “…We performed an individual participant data meta-analysis to examine whether being born preterm/with very low birth weight is associated with physical activity in adulthood and examined if cognitive function mediates this association.…”
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    VAE-Assisted Data Augmentation for Improved Molecular Prediction with Graph Neural Networks (GNNs) in Low-Data Regimes by Gabriela C. Theis Marchan, Pegah Naghshnejad, Andrew Okafor, Jose A. Romagnoli

    Published 2025-07-01
    “…This study presents a novel approach to enhancing molecular property prediction through variational autoencoder (VAE)-assisted data augmentation in low-data regimes. The methodology combines graph neural networks (GNNs) with VAEs to improve predictive accuracy on molecular datasets from MoleculeNet, specifically ESOL (water solubility) and FreeSolv (hydration-free energy). …”
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    Risk factors associated with progression from pre‐eclampsia to eclampsia: A prospective cohort study and population‐wide data analysis by Annettee Nakimuli, Brittany A. Jasper, Sarah Nakubulwa, Moses Adroma, Jackline Akello, Imelda Namagembe, Musa Sekikubo, Eve Nakabembe, Ashley Moffett, Catherine E. Aiken

    Published 2025-08-01
    “…We identify risk factors for the progression of pre‐eclampsia to eclampsia in low‐ and middle‐income settings. Material and methods Women diagnosed with pre‐eclampsia were prospectively recruited at a single tertiary referral centre in urban Uganda (2011–2016). …”
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    Low-Redshift Observational Constraints on Dark Energy Cosmologies by Mohammad Malekjani

    Published 2023-10-01
    “…Applying the Markov chain Monte Carlo algorithm and using low-redshift observational data, we put cosmological constraints on dark energy cosmologies. …”
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