Results 11 to 20 of about 19,549,248 (348)

Evaluation of Single-Node Performance of Parallel Algorithms for Multigroup Monte Carlo Particle Transport Methods

open access: yesFrontiers in Energy Research, 2021
Monte Carlo (MC) methods have been widely used to solve the particle transport equation due to their high accuracy and capability of processing complex geometries.
Donghui Ma   +5 more
doaj   +1 more source

An improved data-free surrogate model for solving partial differential equations using deep neural networks

open access: yesScientific Reports, 2021
Partial differential equations (PDEs) are ubiquitous in natural science and engineering problems. Traditional discrete methods for solving PDEs are usually time-consuming and labor-intensive due to the need for tedious mesh generation and numerical ...
Xinhai Chen   +4 more
doaj   +1 more source

UGAN: Unified Generative Adversarial Networks for Multidirectional Text Style Transfer

open access: yesIEEE Access, 2020
Recently, text style transfer has become a very hot research topic in the field of natural language processing. However, the conventional text style transfer is unidirectional, and it is not possible to obtain a model with multidirectional ...
Wei Yu   +5 more
doaj   +1 more source

An Adversarial Feature Distillation Method for Audio Classification

open access: yesIEEE Access, 2019
The audio classification task aims to discriminate between different audio signal types. In this task, deep neural networks have achieved better performance than the traditional shallow architecture-based machine-learning method.
Liang Gao   +5 more
doaj   +1 more source

GBCNN: A Full GPU-Based Batch Multi-Task Cascaded Convolutional Networks

open access: yesIEEE Access, 2019
Recently, the face detection and alignment is so popular and widely used in many research and application fields. Many superior face detection algorithms such as multi-task cascade convolutional network have been presented.
Shijie Li   +4 more
doaj   +1 more source

A Role Based Framework for Robot Sensor Management

open access: yesITM Web of Conferences, 2017
Sensors play an important role in the execution of robot tasks as an important component of understanding the world. In this paper, we propose a role-based sensor management framework on ROS (Robot Operating System), in which the role is a set of ...
Wang Ran   +3 more
doaj   +1 more source

An Improved Concatenation Scheme of BCH-Polar Codes With Low-Latency Decoding Architecture

open access: yesIEEE Access, 2019
Polar codes have drawn much research attention in the last ten years for their capacity-achieving property. However, their conventional successive cancellation decoding method performs not well at a short or moderate length.
Yu Wang   +3 more
doaj   +1 more source

A Neural Network-Based Mesh Quality Indicator for Three-Dimensional Cylinder Modelling

open access: yesEntropy, 2022
Evaluating mesh quality prior to performing the computational fluid dynamics (CFD) simulation is an essential step to ensure the acceptable accuracy of cylinder modelling.
Xinhai Chen   +4 more
doaj   +1 more source

Incremental Canonical Correlation Analysis

open access: yesApplied Sciences, 2020
Canonical correlation analysis (CCA) is a kind of a simple yet effective multiview feature learning technique. In general, it learns separate subspaces for two views by maximizing their correlations.
Hongmin Zhao, Dongting Sun, Zhigang Luo
doaj   +1 more source

An Efficient Scheme for Coupling OpenMC and FLUENT with Adaptive Load Balancing

open access: yesScience and Technology of Nuclear Installations, 2021
This paper develops a multi-physics interface code MC-FLUENT to couple the Monte Carlo code OpenMC with the commercial computational fluid dynamics code ANSYS FLUENT.
Qingyang Zhang   +7 more
doaj   +1 more source

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