Results 11 to 20 of about 466,753 (264)

User Identity Information Aggregation Method for Darknet Web Page [PDF]

open access: yesJisuanji gongcheng, 2023
The distribution of user identity information dispersed across darknet Web pages exhibits sparse and irregular characteristics, and current mainstream information aggregation techniques cannot be directly applied to this context.
Yuyan WANG, Jiapeng ZHAO, Jinqiao SHI, Liyan SHEN, Hongmeng LIU, Yanyan YANG
doaj   +1 more source

Ballistic cluster–cluster aggregation model optimization

open access: yesAIP Advances, 2023
In this paper, an optimized model based on the ballistic cluster–cluster aggregation model is proposed to study the optical properties of aggregated particle structures. The critical improvement of the optimized model is the ability to arbitrarily select
Wanying Ding   +5 more
doaj   +1 more source

Analysis of kinetics of light scattering by cell suspection during aggregation: mathematical modeling of platelet disaggregation

open access: yesВісник Харківського національногоуніверситету імені В.Н. Каразіна. Серія: Радіофізика та електроніка, 2021
Background. Molecular mechanisms of platelet aggregation are actively studied by methods of molecular cell biology, biochemistry, applied physics, but the problem of modeling the dynamics of this process remains open.
O. V. Pertsov, V. P. Berest
doaj   +1 more source

Aggregation operators and models [PDF]

open access: yesFuzzy Sets and Systems, 2005
This paper gives an overview of the field of aggregation operators. Current research lines are described focusing on those related with the process of building real applications. © 2005 Elsevier B.V. All rights reserved.
openaire   +2 more sources

Modal Aggregation Technique to Check the Accuracy of the Model Reduction of Array Cable Systems in Offshore Wind Farms

open access: yesEnergies, 2022
The need for a verification method for aggregation techniques for passive electrical systems is necessary as power systems increase in complexity. Model reduction is crucial to increase the number of simulations necessary to ensure a stable and reliable ...
Mohammad Kazem Bakhshizadeh   +2 more
doaj   +1 more source

Aggregation in models with quantity constraints: The CES aggregation function [PDF]

open access: yesEmpirical Economics, 2000
This paper is devoted to the problem of aggregation in models with quantity constraints. The focus is on quantity rationing macroeconomic (QRM) models where the micromarket outcome can be written as the minimum of several variables and where the diversity of situations across micromarkets is explicitly recognized.
Horst Entorf, Henri R. Sneessens
openaire   +3 more sources

Aggregation in a Model of Price Competition [PDF]

open access: yesJournal of Economic Theory, 2000
This paper provides a proof for the existence of an equilibrium in a model of differentiated oligopoly in which a finite number of firms compete in prices for consumers. The literature has derived the existence results by imposing conditions on the functional form of individual demand functions.
openaire   +2 more sources

Vulnerabilities in the tau network and the role of ultrasensitive points in tau pathophysiology. [PDF]

open access: yesPLoS Computational Biology, 2010
The multifactorial nature of disease motivates the use of systems-level analyses to understand their pathology. We used a systems biology approach to study tau aggregation, one of the hallmark features of Alzheimer's disease.
Theresa M Yuraszeck   +5 more
doaj   +1 more source

Aggregates. Definition and modelization

open access: yesJLIS.it, 2020
Il contributo si propone di illustrare la natura e la modellizzazione degli aggregati, la cui comprensione è stata un processo lento. Gli aggregati, a causa della complessità della loro modellizzazione, furono solo brevemente trattati nel modello concettuale Functional Requirements for Bibliographic Records.
openaire   +7 more sources

Node selection method in federated learning based on deep reinforcement learning

open access: yesTongxin xuebao, 2021
To cope with the impact of different device computing capabilities and non-independent uniformly distributed data on federated learning performance, and to efficiently schedule terminal devices to complete model aggregation, a method of node selection ...
Wenchen HE   +4 more
doaj  

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