Results 31 to 40 of about 302,787 (321)

Plasmonic nanogap enhanced phase change devices with dual electrical-optical functionality [PDF]

open access: yes, 2018
Modern-day computers use electrical signaling for processing and storing data which is bandwidth limited and power-hungry. These limitations are bypassed in the field of communications, where optical signaling is the norm. To exploit optical signaling in
Bhaskaran, Harish   +8 more
core   +3 more sources

Bandwidth-constrained distributed skyline computation [PDF]

open access: yesProceedings of the Eighth ACM International Workshop on Data Engineering for Wireless and Mobile Access, 2009
Skyline queries have been studied in centralized systems, but also in distributed environments, such as web information systems and peer-to-peer networks. Most of the existing work focuses on efficient processing of skyline queries that return the exact and complete result set.
Akrivi Vlachou, Kjetil Nørvåg
openaire   +2 more sources

HPC Accelerators with 3D Memory [PDF]

open access: yes, 2016
Artículo invitado, publicado en las actas del congreso por IEEE Society Press. Páginas 320 a 328. ISBN: 978-1-5090-3593-9.DOI 10.1109/CSE-EUC-DCABES-2016.203After a decade evolving in the High Performance Computing arena, GPU-equipped supercomputers have
Ujaldon-Martinez, Manuel
core   +1 more source

An Adaptive Framework for Improving Quality of Service in Industrial Systems

open access: yesIEEE Access, 2015
Limited memory bandwidth is considered as the major bottleneck in multimedia cloud computing for more and more virtual machines (VMs) of multimedia processing requiring high memory bandwidth simultaneously.
Gangyong Jia   +4 more
doaj   +1 more source

A Distributed Algorithm for Fast Mining Frequent Patterns in Limited and Varying Network Bandwidth Environments

open access: yesApplied Sciences, 2019
Data mining is a set of methods used to mine hidden information from data. It mainly includes frequent pattern mining, sequential pattern mining, classification, and clustering.
Chun-Cheng Lin   +5 more
doaj   +1 more source

A Dual-Agent Approach for Coordinated Task Offloading and Resource Allocation in MEC

open access: yesJournal of Electrical and Computer Engineering, 2023
Multiaccess edge computing (MEC) is a novel distributed computing paradigm. In this paper, we investigate the challenges of task offloading scheduling, communication bandwidth, and edge server computing resource allocation for multiple user equipments ...
Jiadong Dong   +5 more
doaj   +1 more source

Single-Board-Computer Clusters for Cloudlet Computing in Internet of Things [PDF]

open access: yes, 2019
The number of connected sensors and devices is expected to increase to billions in the near future. However, centralised cloud-computing data centres present various challenges to meet the requirements inherent to Internet of Things (IoT) workloads ...
Fernández Cerero, Damián   +4 more
core   +1 more source

Large-Scale Reconfigurable Integrated Circuits for Wideband Analog Photonic Computing

open access: yesPhotonics, 2023
Photonic integrated circuits (PICs) have been a research hotspot in recent years. Programmable PICs that have the advantages of versatility and reconfigurability that can realize multiple functions through a common structure have been especially popular.
Yuhan Yao   +4 more
doaj   +1 more source

The bandwidth theorem for locally dense graphs

open access: yesForum of Mathematics, Sigma, 2020
The bandwidth theorem of Böttcher, Schacht, and Taraz [Proof of the bandwidth conjecture of Bollobás and Komlós, Mathematische Annalen, 2009] gives a condition on the minimum degree of an n-vertex graph G that ensures G contains every r-chromatic graph H
Katherine Staden, Andrew Treglown
doaj   +1 more source

Scalable reservoir computing on coherent linear photonic processor

open access: yesCommunications Physics, 2021
Optical computing holds promise for high-speed, low-energy information processing due to its large bandwidth and ability to multiplex signals. The authors propose a recurrent neural network implementation using reservoir computing architecture in an ...
Mitsumasa Nakajima   +2 more
doaj   +1 more source

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