When Rare Situations Break AI: Researchers Redefine Corner Cases in Machine Learning
Machine learning models that power highly automated driving, medical systems, and aviation are only as good as the data and ...
Tag: data quality
New Index Measures Information Gaps in Inverter-Heavy Power Grids
Researchers developed the Decision-Useful Observability Index to assess information adequacy in inverter-dominated electricity systems using Australian case studies.
Researchers Call for Overhaul of ClinicalTrials.gov Beyond Regulatory Compliance
A critical review identifies six domains where ClinicalTrials.gov could be strengthened beyond current regulatory requirements.
Expert mapping reveals which barriers really drive slow AI drug discovery
A Fuzzy DEMATEL analysis of twelve challenges shows that internal barriers like resistance to change and talent shortage drive downstream ...
Conditional diffusion model improves bridge monitoring anomaly detection
A conditional diffusion model reached an F1-score of 0.975 when detecting abnormal data in a 90-day, 18-channel bridge monitoring dataset ...
Zambian HIV records expose data gaps that can distort AI
A six-facility assessment of 246,053 Zambian HIV records found pervasive gaps, implausible values and denominator-dependent outcomes that could allow AI ...
Graph features boost short-term urban CO forecasting, not full-day prediction
A hybrid model combining visibility-graph features with an explicit data-quality score cut 30-minute urban carbon monoxide forecast error by 8.7% ...
Imperfect but plentiful training data improves prediction of software user satisfaction
A machine learning study using the ISBSG software project repository found that models trained on larger datasets containing low-quality records ...
Ethical governance turns AI tools into sustainability gains for Gulf firms
A dynamic panel study of 52 GCC listed firms finds AI accounting tools only marginally boost ESG performance, while ethical ...
Death registration in West Africa could capture only a fraction of suicides
A cross-sectional capacity analysis finds that death registration systems across West Africa's 16 countries could identify no more than 1,446 ...
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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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