Results 41 to 50 of about 9,780 (156)

High‐Resolution Satellite Data Improve Insights Into Landscape Fires and Their Drivers in Southeastern Africa

open access: yesJournal of Geophysical Research: Biogeosciences, Volume 130, Issue 9, September 2025.
Abstract High‐resolution time series of burned area derived from Sentinel‐2 can advance understanding of the determinants and dynamics of fire by incorporating small fires previously excluded from regional analyses. Here, we assessed the drivers of fire frequency, size, and seasonality across Southeastern Africa comparing fine (Sentinel‐2 MSI) and ...
V. Fernández‐García   +6 more
wiley   +1 more source

A Hybrid Brain Stroke Prediction Framework: Integrating Feature Selection, Classification, and Hyperparameter Optimization

open access: yesEngineering Reports, Volume 7, Issue 7, July 2025.
Stroke is a significant health issue that requires prompt and accurate prediction for optimal treatment and prevention. This study introduced a hybrid system that utilizes the optimal feature selection method and classifier for stroke prediction. This study used the Kaggle Stroke Prediction dataset.
Mohammad Amin   +10 more
wiley   +1 more source

Key attributes of health and environmental risk decision‐making: A scoping review

open access: yesRisk Analysis, Volume 45, Issue 7, Page 1926-1939, July 2025.
Abstract Government agencies, international institutions, and independent experts have published approaches for the assessment and management of health and environmental risks. This includes evidence‐based strategies and publications supporting risk decision‐making frameworks reflecting contemporary practices, the overarching context, and governance ...
Yadvinder Bhuller   +5 more
wiley   +1 more source

Guidance on the use of read‐across for chemical safety assessment in food and feed

open access: yesEFSA Journal, Volume 23, Issue 7, July 2025.
Abstract Read‐across is a method used in chemical risk assessment to predict the toxicological properties of a target substance by using data from structurally and mechanistically similar substances, known as source substances. EFSA's Scientific Committee has developed an approach for using read‐across in food and feed risk assessment.
EFSA Scientific Committee   +26 more
wiley   +1 more source

Un procedimiento para elaborar mapas de riesgos naturales aplicado a Honduras [PDF]

open access: yes
A method based on the theory of Evidence of Dempster-Shafer to build risk maps is proposed. Procedures to create maps of flooding exposition and to measure territorial vulnerability are explained.
Ahamdanech Zarco, Ismael   +6 more
core   +1 more source

A classifier-combined method for grading breast cancer based on Dempster-Shafer evidence theory. [PDF]

open access: yesQuant Imaging Med Surg, 2023
Liu Z   +16 more
europepmc   +1 more source

Uncertainty in Ontologies: Dempster-Shafer Theory for Data Fusion Applications

open access: yes, 2010
Nowadays ontologies present a growing interest in Data Fusion applications. As a matter of fact, the ontologies are seen as a semantic tool for describing and reasoning about sensor data, objects, relations and general domain theories.
Bellenger, Amandine, Gatepaille, Sylvain
core   +1 more source

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