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Multi-agent deep reinforcement learning for end–edge orchestrated resource allocation in industrial wireless Research Article

Xiaoyu LIU, Chi XU, Haibin YU, Peng ZENG,liuxiaoyu1@sia.cn,xuchi@sia.cn,yhb@sia.cn,zp@sia.cn

Frontiers of Information Technology & Electronic Engineering 2022, Volume 23, Issue 1, Pages 47-60 doi: 10.1631/FITEE.2100331

Abstract: Edge artificial intelligence will empower the ever simple (IWNs) supporting complex and dynamic taskscollaboratively exploiting the computation and communication resources of both machine-type devices (MTDs) and edge

Keywords： Multi-agent deep reinforcement learning End–edge orchestrated Industrial wireless networks Delay

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Edge Computing Technology: Development and Countermeasures

Hong Xuehai and Wang Yang

Strategic Study of CAE 2018, Volume 20, Issue 2, Pages 20-26 doi: 10.15302/J-SSCAE-2018.02.004

Abstract:

Edge computing is an emerging technology that reduces transmission delaysbandwidth consumption by placing computing, storage, bandwidth, applications, and other resources on the edgeMobile terminals, Internet of things, and other devices provide the necessary front-end support for computingin edge computing, influence of edge computing developments, and opportunities and development countermeasuresof edge calculation.

Keywords： cloud computing edge computing fog computing mobile edge computing internet of things front-end

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Topology-independent end-to-end learning model for improving the voltage profile in microgrids-integrated

Frontiers in Energy 2023, Volume 17, Issue 2, Pages 211-227 doi: 10.1007/s11708-022-0847-3

Abstract: studies that realize topology identification and decision-making optimization in sequence, the proposed end-to-endIn particular, the generator in SCAN is trained by the core modules in sequence so as to form an end-to-end

Keywords： end-to-end learning microgrids voltage profile improvement generative adversarial network

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Edge preparation methods for cutting tools: a review

Frontiers of Mechanical Engineering 2023, Volume 18, Issue 4, doi: 10.1007/s11465-023-0766-y

Abstract: Edge preparation can remove cutting edge defects, such as burrs, chippings, and grinding marks, generatedVarious edge preparation methods have been proposed for different tool matrix materials, geometries,cutting edge with cutting performance, are briefly introduced.Then, edge preparation methods for cutting tools, in which materials at the cutting edge area are removedFinally, the future development direction of tool edge preparation technology is prospected.

Keywords： edge preparation method preparation principle cutting edge geometry edge characterization tool performance

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Structural design of morphing trailing edge actuated by SMA

Qi WANG, Zhiwei XU, Qian ZHU

Frontiers of Mechanical Engineering 2013, Volume 8, Issue 3, Pages 268-275 doi: 10.1007/s11465-013-0261-y

Abstract:

In this paper, the morphing trailing edge is designed to achieve the up and down deflection underlayout programs, a solid model is created in CATIA and the structures of the morphing wing trailing edgeand control system is designed to accomplish the controlling experiment of the morphing wing trailing edgeAt last, via the force analysis, the trailing edge is fabricated with four sections of aluminum alloyless than 4% and response time is less than 6.7 s, the precise controlling of the morphing trailing edge

Keywords： morphing wing trailing edge shape memory alloy digital signal processor PID algorithm

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Frequencies of circular plate with concentric ring and elastic edge support

Lokavarapu Bhaskara RAO,Chellapilla Kameswara RAO

Frontiers of Mechanical Engineering 2014, Volume 9, Issue 2, Pages 168-176 doi: 10.1007/s11465-014-0299-5

Abstract:

Exact solutions for the flexural vibrations of circular plates having elastic edge conditions along

Keywords： circular plate frequency elastic edge rigid ring mode switching

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Knife-edge technique for laser cooling

WANG Zhanshan, MA Shanshan, MA Yan, ZHAO Min, LIU Hengbiao

Frontiers of Mechanical Engineering 2007, Volume 2, Issue 4, Pages 468-473 doi: 10.1007/s11465-007-0081-z

Abstract: In the application of knife-edge technique, the temperature of atoms through laser cooling was measuredKnife-edge technique can measure the temperature of an atomic beam through laser cooling.

Keywords： knife-edge technique uniformity coupled transfer fluorescent

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An Intelligent Control Method for the Low-Carbon Operation of Energy-Intensive Equipment Article

Tianyou Chai, Mingyu Li, Zheng Zhou, Siyu Cheng, Yao Jia, Zhiwei Wu

Engineering 2023, Volume 27, Issue 8, Pages 84-95 doi: 10.1016/j.eng.2023.05.018

Abstract: An intelligent control system for low-carbon operation is developed by adopting the end–edge&ndash

Keywords： Energy-intensive equipment Low-carbon operation Intelligent control End&ndash edge&ndash cloud collaboration

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Real-time task processing method based on edge computing for spinning CPS

Shiyong YIN, Jinsong BAO, Jie LI, Jie ZHANG

Frontiers of Mechanical Engineering 2019, Volume 14, Issue 3, Pages 320-331 doi: 10.1007/s11465-019-0542-1

Abstract: This paper presents an edge computing-based method that is different from traditional centralized cloudEdge computing nodes, real-time tasks, and edge computing resources are defined.A system model is established, and a real-time task processing method is proposed for the edge computingExperimental results indicate that the proposed real-time task processing method based on edge computing

Keywords： edge computing real-time task scheduling CPS spinning

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Tailoring electrical conductivity of two dimensional nanomaterials using plasma for edge electronics:

Aswathy Vasudevan, Vasyl Shvalya, Aleksander Zidanšek, Uroš Cvelbar

Frontiers of Chemical Science and Engineering 2019, Volume 13, Issue 3, Pages 427-443 doi: 10.1007/s11705-019-1805-4

Abstract: This review deals with recent advances in the modification of 2D carbon nanostructures for novel ‘edge

Keywords： graphene edge electronics 2D nanomaterials plasma electrical conductivity

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Cost-effective resource segmentation in hierarchical mobile edge clouds Special Feature on Future Network-Research Article

Ming-shuang JIN, Shuai GAO, Hong-bin LUO, Hong-ke ZHANG

Frontiers of Information Technology & Electronic Engineering 2019, Volume 20, Issue 9, Pages 1209-1220 doi: 10.1631/FITEE.1800203

Abstract: ., edge caching and edge computing) at the network edge.., cache placement strategy and vCPU provision strategy) for edge applications from the perspective of

Keywords： Edge clouds Edge computing Edge caching Resource segmentation Virtual machine (VM) allocation

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“Charging” the cigarette butt: heteroatomic porous carbon nanosheets with edge-induced topological defects

Frontiers of Chemical Science and Engineering 2023, Volume 17, Issue 11, Pages 1755-1764 doi: 10.1007/s11705-023-2318-8

Abstract: nanoparticles (Co, Ni, Fe, etc.) encapsulated within nitrogen-doped carbon materials with abundant edgerate of oxygen evolution reaction by facilitating the adsorption of oxygenated intermediates by the edge-induced

Keywords： oxygen evolution reaction porous carbon nanosheets Co nanoparticles edge-induced topological defects

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Efficient decoding self-attention for end-to-end speech synthesis Research Article

Wei ZHAO, Li XU

Frontiers of Information Technology & Electronic Engineering 2022, Volume 23, Issue 7, Pages 1127-1138 doi: 10.1631/FITEE.2100501

Abstract: has been innovatively applied to text-to-speech (TTS) because of its parallel structure and superior strength in modeling sequential data. However, when used in with an autoregressive decoding scheme, its inference speed becomes relatively low due to the quadratic complexity in sequence length. This problem becomes particularly severe on devices without graphics processing units (GPUs). To alleviate the dilemma, we propose an (EDSA) module as an alternative. Combined with a dynamic programming decoding procedure, TTS model inference can be effectively accelerated to have a linear computation complexity. We conduct studies on Mandarin and English datasets and find that our proposed model with EDSA can achieve 720% and 50% higher inference speed on the central processing unit (CPU) and GPU respectively, with almost the same performance. Thus, this method may make the deployment of such models easier when there are limited GPU resources. In addition, our model may perform better than the baseline Transformer TTS on out-of-domain utterances.

Keywords： Efficient decoding End-to-end Self-attention Speech synthesis

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Comparison on End-of-Life strategies of WEEE in China based on LCA

Bin Lu, Xiaolong Song, Jianxin Yang, Dong Yang

Frontiers of Environmental Science & Engineering 2017, Volume 11, Issue 5, doi: 10.1007/s11783-017-0994-7

Abstract: It becomes an urgent issue to develop and adopt an effective End-of-Life (EoL) strategy for EEE in order

Keywords： End-of-Life Waste electrical and electronic equipment Life cycle assessment Reuse

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Edge detection of steel plates at high temperature using image measurement

Qiong Zhou, Qi An

Frontiers of Mechanical Engineering 2009, Volume 4, Issue 1, Pages 77-82 doi: 10.1007/s11465-009-0013-1

Abstract: An edge detection method for the measurement of steel plate’s thermal expansion is proposed in this paperFirst, images are picked up by an imaging system; a method of regional edge detection based on grayscalessudden change is then applied to detect the edges of the steel plate; finally, pixel coordinates of the edgeexperiment shows that the real-time, high precision, and non-contact measurement of the steel plate’s edge

Keywords： thermal expansion image measurement edge detection image calibration