Results 51 to 60 of about 5,819,297 (274)

Numerical Solution for Super Large Scale Systems

open access: yesIEEE Access, 2013
In this paper, a new ordinary differential equation numerical integration method is successfully applied to various mathematical branches such as partial differential equation (PDE) boundary problems, PDE initial-boundary problems, tough nonlinear ...
Tianmin Han, Yuhuan Han
doaj   +1 more source

Factorized Q-Learning for Large-Scale Multi-Agent Systems

open access: yes, 2019
Deep Q-learning has achieved significant success in single-agent decision making tasks. However, it is challenging to extend Q-learning to large-scale multi-agent scenarios, due to the explosion of action space resulting from the complex dynamics between
Claus Caroline   +13 more
core   +1 more source

On the discovery of social roles in large scale social systems [PDF]

open access: yes, 2015
The social role of a participant in a social system is a label conceptualizing the circumstances under which she interacts within it. They may be used as a theoretical tool that explains why and how users participate in an online social system.
Doran, Derek
core   +3 more sources

Organoids in pediatric cancer research

open access: yesFEBS Letters, EarlyView.
Organoid technology has revolutionized cancer research, yet its application in pediatric oncology remains limited. Recent advances have enabled the development of pediatric tumor organoids, offering new insights into disease biology, treatment response, and interactions with the tumor microenvironment.
Carla Ríos Arceo, Jarno Drost
wiley   +1 more source

Gauge Field Generation on Large-Scale GPU-Enabled Systems

open access: yes, 2012
Over the past years GPUs have been successfully applied to the task of inverting the fermion matrix in lattice QCD calculations. Even strong scaling to capability-level supercomputers, corresponding to O(100) GPUs or more has been achieved.
Winter, Frank
core   +1 more source

Protein pyrophosphorylation by inositol pyrophosphates — detection, function, and regulation

open access: yesFEBS Letters, EarlyView.
Protein pyrophosphorylation is an unusual signaling mechanism that was discovered two decades ago. It can be driven by inositol pyrophosphate messengers and influences various cellular processes. Herein, we summarize the research progress and challenges of this field, covering pathways found to be regulated by this posttranslational modification as ...
Sarah Lampe   +3 more
wiley   +1 more source

Two-Dimensional Particle Assembly Based on the Synchronized Evolution of Centrosymmetric Off-Axis Acoustic Vortexes

open access: yesEngineering
Acoustic-vortex (AV) tweezers ensure stable particle trapping at a zero-pressure center, while particle assembly between two vortex cores is still prevented by the high-potential barrier.
Ning Ding   +4 more
doaj   +1 more source

A NOT operation on Majorana qubits with mobilizable solitons in an extended Su–Schrieffer–Heeger model

open access: yesNew Journal of Physics, 2015
Coupling Majorana qubits with other qubits is absolutely essential for storing, manipulating and transferring information for topological quantum computing.
Ye Xiong, Peiqing Tong
doaj   +1 more source

Diagrams as large-scale generative systems

open access: yesEGA, 2015
This article aims, on the one hand, to determine the defining characteristics of those approaches to design that are mainly based on the use of graphic diagrams with generative capabilities.
Miguel Paredes Maldonado
doaj   +1 more source

Distributed parameter identification algorithm for large‐scale interconnected systems

open access: yesIET Control Theory & Applications, 2023
This paper deals with parameter estimation problem of large‐scale systems. A recursive distributed parameter estimation algorithm, based on the minimization of the prediction estimation error method, is developed.
Mounira Hamdi   +4 more
doaj   +1 more source

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