Results 21 to 30 of about 2,078,766 (244)

A Replacement Algorithm of Non-Maximum Suppression Base on Graph Clustering

open access: yesITM Web of Conferences, 2017
Non-maximum suppression is an important step in many object detection and object counting algorithms. In contrast with the extensive studies of object detection, NMS method has not caused too much attention.
Zhao Xin, Wang Yue-Qing, Dou Yong
doaj   +1 more source

Understanding and Statically Detecting Synchronization Performance Bugs in Distributed Cloud Systems

open access: yesIEEE Access, 2019
In such an information society, the Internet of Things (IoT) plays an increasingly important role in our daily lives. With such a huge number of deployed IoT devices, Cyber-Physical System (CPS) calls for powerful distributed infrastructures to supply ...
Chen Zhang   +3 more
doaj   +1 more source

DD-MIC(O) preconditioning of rotated trilinear FEM elasticity systems

open access: yesComputer Assisted Methods in Engineering and Science, 2023
New results about preconditioning of rotated trilinear nonconforming FEM elasticity systems in the case of mesh anisotropy are presented. The solver of the arising linear system is based on the constructed efficient preconditioner of the coupled ...
I. Georgiev, S. Margenov
doaj  

Developing a new mesh quality evaluation method based on convolutional neural network

open access: yesEngineering Applications of Computational Fluid Mechanics, 2020
One of the difficult requirements imposed on high-quality CFD mesh generation has been the ability to evaluate the mesh quality efficiently. Due to the lack of a general and effective evaluating criterion, the current mesh quality evaluation task mainly ...
Xinhai Chen   +5 more
doaj   +1 more source

Efficient MIMO Preprocessor With Sorting-Relaxed QR Decomposition and Modified Greedy LLL Algorithm

open access: yesIEEE Access, 2020
This paper proposes a high-efficient preprocessing algorithm for 16 × 16 MIMO detections. The proposed algorithm combines a sorting-relaxed QR decomposition (SRQRD) and a modified greedy LLL (MGLLL) algorithm.
Lirui Chen   +3 more
doaj   +1 more source

Transfer learning for deep neural network-based partial differential equations solving

open access: yesAdvances in Aerodynamics, 2021
Deep neural networks (DNNs) have recently shown great potential in solving partial differential equations (PDEs). The success of neural network-based surrogate models is attributed to their ability to learn a rich set of solution-related features ...
Xinhai Chen   +7 more
doaj   +1 more source

A Polling-Based Traffic-Aware MAC Protocol for Centralized Full-Duplex Wireless Networks

open access: yesIEEE Access, 2018
Recent advances in self-interference cancellation techniques have enabled in-band full-duplex (IBFD) transmission, which can double ergodic capacity and reduce end-to-end delay.
Song Liu, Biao Han, Wei Peng
doaj   +1 more source

A Large-Gap Clone Detection Approach Using Sequence Alignment via Dynamic Parameter Optimization

open access: yesIEEE Access, 2019
Large-gap clones, a kind of clones that reuses code with many edits, are very common in software development practice and widespread in software systems. The detection of such clones is very crucial.
Jinze Liu   +4 more
doaj   +1 more source

CRBLASTER: A Parallel-Processing Computational Framework for Embarrassingly-Parallel Image-Analysis Algorithms

open access: yes, 2010
The development of parallel-processing image-analysis codes is generally a challenging task that requires complicated choreography of interprocessor communications.
Mighell, Kenneth John
core   +1 more source

URL Recommender using Parallel Processing [PDF]

open access: yes, 2011
The main purpose of this project is to section similar news and articles from a vast variety of news articles. Let’s say, you want to read about latest news related to particular topic like sports.
Penta, Ravi Kishore
core   +1 more source

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