Results 161 to 170 of about 4,361 (205)

Enhancing Classification Performance on Imbalanced Datasets Through Complexity‐Guided Oversampling With SMOTE

open access: yesExpert Systems, Volume 43, Issue 8, August 2026.
ABSTRACT Improving classification performance on imbalanced datasets remains a challenging problem in machine learning. Synthetic oversampling techniques such as SMOTE are widely used to address class imbalance; however, their random interpolation strategy often ignores structural data properties, which may affect classifier generalisation.
Jose L. Morillo‐Salas   +3 more
wiley   +1 more source

From the Balkan Peninsula to the Mesic Grassland Areas of Central Europe: Morpho-Genetic Diversity and Niche Differentiation in the Allopolyploid Complex of the Austrian Speedwell. [PDF]

open access: yesPlants (Basel)
Jiménez-García D   +6 more
europepmc   +1 more source

Exploring the Consumption of Recreational Fishing Content on Social Media

open access: yesFisheries Management and Ecology, Volume 33, Issue 4, Page 832-841, August 2026.
ABSTRACT Social media platforms are ubiquitous and may influence how recreational fishers engage with fishing and consume fishing‐related content. However, fishers' consumption patterns remain poorly characterized. Using a sample of recreational fishers from Catalonia (Spain), we examined how age, gender, and avidity predict preferences for different ...
Albert Medina   +2 more
wiley   +1 more source

Predictive epigenetic biomarkers of successful weight-loss intervention in pre-pubertal children with obesity. [PDF]

open access: yesClin Epigenetics
Palmieri F   +7 more
europepmc   +1 more source

Moving in Cycles: Explaining the Failure of Militarization to Address Illegal Mining in Ghana

open access: yesPolitics &Policy, Volume 54, Issue 4, August 2026.
ABSTRACT Mining contributes to Ghana's economic growth but also imposes significant social costs—land dispossession and unemployment—which have fueled the rise of illegal mining (galamsey). Galamsey, which intensified during the commodity boom of the 2010s, provides livelihoods while simultaneously worsening environmental degradation and social ...
Sulemana Alhassan Saaka, Phil Faanu
wiley   +1 more source

Imagined Integration: The Logics of Japanese Immigrant Integration Policy

open access: yesPolicy Studies Journal, Volume 54, Issue 3, August 2026.
ABSTRACT As governments develop immigrant integration policies, they draw on and express conceptions about what successful integration looks like—what we call “imagined integration.” Yet this imagination likely displays variation that matters for implementation: integration policymaking is increasingly multilevel as it involves subnational layers of ...
Mariri Niino, William L. Allen
wiley   +1 more source

Tackling the Regressivity at the Top of the Italian Tax System: An Optimal Taxation Framework With Heterogeneous Returns to Capital

open access: yesReview of Income and Wealth, Volume 72, Issue 3, August 2026.
ABSTRACT In this work, we exploit the new data available from the European Central Bank's Distributional Wealth Accounts to reconstruct the distribution of capital income in Italy by accounting for heterogeneous returns to capital. We find stark disparities in returns to wealth: average rates rise from 2.5% for the bottom 90% to 5% for the top 10% of ...
Matteo Dalle Luche   +4 more
wiley   +1 more source

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