Web Tool Accurately Reconstructs Survival Data From Plots
A new web-based application called V-Exploder enables high-accuracy reconstruction of individual patient data from published Kaplan-Meier plots, offering a more ...
Tag: data reconstruction
Intelligent Undersampling Algorithm Enhances Machine Learning Accuracy on Imbalanced Data
Computer scientists have developed an intelligent undersampling framework that combines density-aware boundary selection with weighted ensemble learning to significantly improve ...
Physics-aware AI fills the gaps in hourly satellite NO2 maps over Asia
A physics-aware deep learning framework reconstructs a gapless, hourly tropospheric NO2 record over four Asian pollution hotspots from 2019 to ...
AI Framework Rebuilds Missing Urban Air Pollution Data While Quantifying Its Own Uncertainty
A generative adversarial network combined with an unscented Kalman filter reconstructed missing air-quality data across New York City, cutting prediction ...
Audit exposes structural defects in widely reused Kelmarsh wind dataset
A nine-year audit of the Kelmarsh wind dataset found delayed signals, a wind-speed definition change and duplicated annual files capable ...
AI Rebuilds Missing Radar Echoes Without Knowing Where the Gaps Are
A new deep learning model called BiConvLSTM-UNet can restore missing regions in weather radar mosaic data without requiring any map ...
New Context-Aware Algorithm Rebuilds Missing IoT Sensor Data With Over 99 Percent Accuracy
Researchers in India have developed a context-aware matrix completion algorithm that rebuilds missing sensor data in cognitive IoT networks with ...
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Mothers who receive childcare support from maternal grandparents show more parental warmth, finds NTU Singapore study
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University of Seville Breaks 120-Year-Old Mystery, Revises a Key Einstein Concept
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Bee body mass, pathogens and local climate influence heat tolerance
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Researchers record first-ever images and data of a shark experiencing a boat strike
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Groundbreaking Clinical Trial Reveals Lubiprostone Enhances Kidney Function
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