AI Learns the Heart’s Anatomy to Measure Pumping Power Across Hospitals
Researchers in Würzburg developed CAFEx, a weakly supervised AI pipeline that uses an anatomical bottleneck to estimate cardiac ejection fraction ...
Tag: weak supervision
Ontology Trick Boosts Weak Audio Labels by Up to 30 Percent Without Training
Researchers at the University of Tehran have shown that a training-free, ontology-guided label propagation method can enrich weak AudioSet annotations ...
New Graph Network Rebuilds Missing Data Even With Almost No Labels
Researchers have developed a dual-channel graph completion network that reconstructs missing node features and structure simultaneously while performing well even ...
When Machine Learning Labels Lie: Auditing Crypto Risk Models Exposes Hidden Weaknesses
A new audit protocol reveals that machine learning models trained on cheap proxy labels for cryptocurrency risk can excel at ...
AI Learns to Read Cancer Slides Like a Pathologist by Watching the Neighborhood
Researchers in China have developed a neighbor-constrained attention framework that improves how artificial intelligence classifies gigapixel whole-slide pathology images by ...
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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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