Results 31 to 40 of about 710,513 (145)

Analysis of the spatial layer discrete cosine transform coefficient distribution and its application to rate model for H.264/SVC encoder

The Journal of Engineering, 2014
Knowledge of the discrete cosine transform coefficient distribution (DCT-DIST) is important for the encoder design. For example, rate control relies on this knowledge to estimate a possible bit rate and then decide proper coding parameters before the ...
Szu-Wei Lee
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Wireless Technologies for Social Distancing in the Time of COVID-19: Literature Review, Open Issues, and Limitations

Sensors, 2022
This research aims to provide a comprehensive background on social distancing as well as effective technologies that can be used to facilitate the social distancing practice.
Sallar Salam Murad, Salman Yussof, Rozin Badeel   +2 more
doaj   +1 more source

Workflow migration in uncertain edge computing environments based on interval many-objective evolutionary algorithm

Egyptian Informatics Journal, 2023
In edge computing (EC), when the edge server (ES) is processing tasks delivered by the mobile devices (MDs), the MDs move outside the coverage of the ES, where task migration is required to ensure service continuity.
Zhenyu Shi, Tianhao Zhao, Qi Li, Zhixia Zhang, Zhihua Cui   +4 more
doaj  

A Case for Security-Aware Design-Space Exploration of Embedded Systems

Journal of Low Power Electronics and Applications, 2020
As modern embedded systems are becoming more and more ubiquitous and interconnected, they attract a world-wide attention of attackers and the security aspect is more important than ever during the design of those systems.
Andy D. Pimentel
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Fractal Parallel Computing

Intelligent Computing, 2022
As machine learning (ML) becomes the prominent technology for many emerging problems, dedicated ML computers are being developed at a variety of scales, from clouds to edge devices.
Yongwei Zhao, Yunji Chen, Zhiwei Xu
doaj   +1 more source

Decomposition-based interval multi-objective evolutionary algorithm with adaptive adjustment of weight vectors and neighborhoods

Egyptian Informatics Journal, 2023
Interval multi-objective optimization problems (IMOPs) are one of the most critical optimization problems in practical applications. However, compared to deterministic multi-objective optimization problems (MOPs), there are few researchs addressing IMOP.
Yaqing Jin, Zhixia Zhang, Liping Xie, Zhihua Cui   +3 more
doaj  

Survey of Sleep Staging Based on Relational Induction Biases

Jisuanji kexue yu tansuo, 2021
Sleep disorders seriously affect human health and life. Accurate classification of sleep stages is the key to detecting and treating sleep disorders. In recent years, methods based on deep learning have surpassed traditional machine learning methods and ...
NENG Wenpeng, LU Jun, ZHAO Caihong
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Overview and Applications of GPGPU Based Parallel Ant Colony Optimization [PDF]

arXiv, 2022
Ant Colony Optimization algorithm is a magnificent heuristics technique based on the behavior of ants. Parallel computing is a means to achieve the desired results in commensurable execution time. Parallelization of Ant Colony Optimization is utilized to solve large and complex problems.
arxiv  

Systematic Analysis of Low-Precision Training in Deep Neural Networks: Factors Influencing Matrix Computations

Applied Sciences
As Deep Neural Networks (DNNs) continue to increase in complexity, the computational demands of their training have become a significant bottleneck. Low-precision training has emerged as a crucial strategy, wherein full-precision values are quantized to ...
Ao Shen, Zhiquan Lai, Lizhi Zhang
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PkMin: Peak Power Minimization for Multi-Threaded Many-Core Applications

Journal of Low Power Electronics and Applications, 2020
Multiple multi-threaded tasks constitute a modern many-core application. An accompanying generic Directed Acyclic Graph (DAG) represents the execution precedence relationship between the tasks.
Arka Maity, Anuj Pathania, Tulika Mitra
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