Results 211 to 220 of about 161,763 (281)

FedLucra: Federated Learning With Loss‐Utility Controlled Robust Aggregation

open access: yesExpert Systems, Volume 43, Issue 10, October 2026.
ABSTRACT Federated learning enables collaborative model training without centralizing private data. However, conventional aggregation strategies generally determine client contributions primarily according to local data volume and do not directly consider differences in local model performance. To address this limitation, we propose FedLucra, a modular
Emin Akpinar   +2 more
wiley   +1 more source

Forecasting and Explaining Ethanol Price Through Shapley Additive Explanations: Evidence From Two Decades of Panel Agroeconomic Data in Brazil

open access: yesGCB Bioenergy, Volume 18, Issue 10, October 2026.
Explainable AI reveals how biological feedstock quality, energy markets, and policy factors jointly shape ethanol price dynamics. Deep learning improves forecasting accuracy while identifying sugarcane quality (TRS), gasoline prices, taxation, and macroeconomic variables as key drivers in a major bioenergy system.
Marilaine Colnago   +4 more
wiley   +1 more source

Beyond the Border Wars: Representation, Scale, and Multi‐Member Districts

open access: yesGeographical Analysis, Volume 58, Issue 4, October 2026.
ABSTRACT Proposed redistricting reforms often focus on fixing gerrymandered maps or restructuring elections to boost proportionality. Recent work shows that, averaged across all 50 states, multi‐member districts paired with proportional ranked‐choice voting can deliver near‐proportional outcomes while curbing the gains available to a partisan map ...
Christopher S. Fowler, Linda L. Fowler
wiley   +1 more source

Overset grid method for Large Eddy Simulation

open access: yesPROCEEDINGS OF NATIONAL SYMPOSIUM ON WIND ENGINEERING, 2006
Itoh, Yoshiaki, Tamura, Tetsuro
openaire   +1 more source

Navigating Supply Shocks: Sector Resilience and Production Prices Through Stochastic Input–Output Modeling

open access: yesMathematical Finance, Volume 36, Issue 4, Page 826-845, October 2026.
ABSTRACT This study develops a novel multivariate stochastic framework for assessing systemic risks, such as climate and nature‐related shocks, within production or financial networks. By embedding a linear stochastic fluid network, interpretable as a generalized vector Ornstein–Uhlenbeck process, into the production network of interdependent ...
Giovanni Amici   +3 more
wiley   +1 more source

Satellite‐Based Global Assessment of Solar Resource Stability

open access: yesGeophysical Research Letters, Volume 53, Issue 17, 16 September 2026.
Abstract Satellite spatial smoothing complicates comparisons of solar variability between gridded products and point measurements. We introduce the Stability Deviation Index (SDI), a bounded composite of solar intensity and intraday variability. Applied independently to 69 BSRN stations and co‐located CERES grid cells, SDI shows strong cross‐platform ...
Ning Lu, Jun Qin
wiley   +1 more source

Home - About - Disclaimer - Privacy