Results 31 to 40 of about 270,939 (167)

Quadratic transformation of multivariate aggregation functions

open access: yesDependence Modeling, 2020
In this work, we prove that quadratic transformations of aggregation functions must come from quadratic aggregation functions. We also show that this is different from quadratic transformations of (multivariate) semi-copulas and quasi-copulas.
Boonmee Prakassawat, Tasena Santi
doaj   +1 more source

FLavourite: Horizontal and Vertical Federated Learning Setting Comparison

open access: yesIEEE Access
Federated learning (FL) enables multiple organizations to collaboratively train AI models while keeping data separate. Depending on data distribution, FL can be set up horizontally (HFL) or vertically (VFL). When multi-modal data are already available in
Walter Riviera   +2 more
doaj   +1 more source

Lipid oxidation in foods and its implications on proteins

open access: yesFrontiers in Nutrition, 2023
Lipids in foods are sensitive to various environmental conditions. Under light or high temperatures, free radicals could be formed due to lipid oxidation, leading to the formation of unstable food system.
Lianxin Geng   +3 more
doaj   +1 more source

Paraspeckles: Paragons of functional aggregation [PDF]

open access: yesJournal of Cell Biology, 2015
Low-complexity proteins undergo phase separation in vitro, forming hydrogels or liquid droplets. Whether these form in vivo, and under what conditions, is still unclear. In this issue, Hennig et al. (2015. J. Cell Biol. http://dx.doi.org/10.1083/jcb.201504117) show that formation of the paraspeckle, a nuclear body that regulates gene expression ...
Courchaine, Edward, Neugebauer, Karla M.
openaire   +2 more sources

Ensemble Classifier Based on Interval Modeling for Microarray Datasets

open access: yesEntropy
The purpose of the study is to propose a multi-class ensemble classifier using interval modeling dedicated to microarray datasets. An approach of creating the uncertainty intervals for the single prediction values of constituent classifiers and then ...
Urszula Bentkowska   +3 more
doaj   +1 more source

The Chaperonin GroESL Facilitates Caulobacter crescentus Cell Division by Supporting the Functions of the Z-Ring Regulators FtsA and FzlA

open access: yesmBio, 2021
All organisms depend on mechanisms that protect proteins from misfolding and aggregation. GroESL is a highly conserved molecular chaperone that functions to prevent protein aggregation in organisms ranging from bacteria to humans.
Kristen Schroeder   +3 more
doaj   +1 more source

Choquet-Inspired Aggregation Functions

open access: yesInformation Fusion
In this work, we propose a new family of aggregation functions inspired by the well-known Choquet integral. To build these functions, we replace the measure in the definition of the Choquet integral by an appropriate function. We study the properties of these aggregation functions and explore the relations with some other common aggregation functions ...
H. Bustince   +5 more
openaire   +2 more sources

Semi-Overlap Functions on Complete Lattices, Semi-Θ-Ξ Functions, and Inflationary MTL Algebras

open access: yesAxioms
As new kinds of aggregation functions, overlap functions and semi overlap functions are widely applied to information fusion, approximation reasoning, data classification, decision science, etc.
Xingna Zhang   +2 more
doaj   +1 more source

The injury severity score: an operations perspective

open access: yesBMC Medical Research Methodology, 2022
Background The statistical evaluation of aggregation functions for trauma grades, such as the Injury Severity Score (ISS), is largely based on measurements of their Pearson product-moment correlation with mortality.
Nassim Dehouche
doaj   +1 more source

AI for Sustainable Recycling: Efficient Model Optimization for Waste Classification Systems

open access: yesSensors
The increasing volume of global waste presents a critical environmental and societal challenge, demanding innovative solutions to support sustainable practices such as recycling.
Oriol Chacón-Albero   +5 more
doaj   +1 more source

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