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Virtual network embedding based on real-time topological attributes

Jian DING,Tao HUANG,Jiang LIU,Yun-jie LIU

Frontiers of Information Technology & Electronic Engineering 2015, Volume 16, Issue 2,   Pages 109-118 doi: 10.1631/FITEE.1400147

Abstract: As a great challenge of network virtualization, virtual network embedding/mapping is increasingly importantIt aims to successfully and efficiently assign the nodes and links of a virtual network (VN) onto a sharedsubstrate network.In this paper, a new embedding algorithm is proposed based on real-time topological attributes.A simulator is built to evaluate the performance of the proposed virtual network embedding (VNE) algorithm

Keywords： Virtual network embedding (VNE)     Real-time topological attributes     Betweenness centrality     Correlationproperties     Network virtualization    

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A forwarding graph embedding algorithm exploiting regional topology information Article

Hong-chao HU, Fan ZHANG, Yu-xing MAO, Zhen-peng WANG

Frontiers of Information Technology & Electronic Engineering 2017, Volume 18, Issue 11,   Pages 1854-1866 doi: 10.1631/FITEE.1601404

Abstract: network functions dynamically and efficiently.Allocating physical resources to the virtual network function forwarding graph is a critical issue inWe formulate the forwarding graph embedding (FGE) problem as a binary integer programming problem, whichresources and the requirements of virtual functions.We then design a novel regional resource clustering metric to quantify the embedding potential of each

Keywords： Network function virtualization     Virtual network function     Forwarding graph embedding    

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Research on Tracing Evaluation System in Virtual Enterprise Based on Neural Network

Wang Shuo,Tang Xiaowo

Strategic Study of CAE 2003, Volume 5, Issue 4,   Pages 65-69

Abstract:

The paper designed tracing evaluation index system in virtual enterprise and established neural network

Keywords： virtual enterprise     neural network     trace evaluation     system    

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An artificial intelligence based method for evaluating power grid node importance using network embedding Research Papers

Hui-fang WANG, Chen-yu ZHANG, Dong-yang LIN, Ben-teng HE

Frontiers of Information Technology & Electronic Engineering 2019, Volume 20, Issue 6,   Pages 816-828 doi: 10.1631/FITEE.1800146

Abstract: First, using a network embedding approach, a feature extraction method is designed for power grid nodesThen, for a specific power network, steady-state and node fault transient simulations under various operationIn addition, a particular sample set for each specific power network can be established under this artificial

Keywords： Power grid     Artificial intelligence     Node importance     Text-associated DeepWalk     Network embedding     Support    

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Study on road network model based on virtual node joint

Zhu Zhuangsheng,Wang Qing,Wan Dejun

Strategic Study of CAE 2009, Volume 11, Issue 8,   Pages 83-87

Abstract:

The road network in the real world has been showed by the road networkIt is the first time that a novel road network model,that is,the road network model based on virtualThe novel model adops virtual node to show multi-road converging area,and the virtual node is an areaThe novel model has better of image the traffic flow on the road network than the old model based on

Keywords： traffic engineering     virtual node     road network model     map matching     transportation planning    

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1 Project supported by the National Natural Science Foundation of China (Nos. 61201209 and 61401499), the Natural Science Foundation of Shaanxi Province, China (No. 2015JM6340), and the Industrial Science and Technology Project of Shaanxi Province, China (No. 2016GY-087) Article

Shui-qing GONG,Jing CHEN,Qiao-yan KANG,Qing-wei MENG,Qing-chao ZHU,Si-yi ZHAO

Frontiers of Information Technology & Electronic Engineering 2016, Volume 17, Issue 7,   Pages 701-716 doi: 10.1631/FITEE.1500387

Abstract: Software-defined networking (SDN) enables the network virtualization through SDN hypervisors to sharethe underlying physical SDN network among multiple logically isolated virtual SDN networks (vSDNs),The vSDN embedding, which refers to mapping a number of vSDNs to the same substrate SDN network, is aIn this paper, we consider controller placement and virtual network embedding as a joint vSDN embeddingIn the link mapping stage, CO-vSDNE adopts the -shortest path algorithm to map the virtual links.

Keywords： Software-defined networking (SDN)     Network virtualization     Controller placement     Virtual network embedding    

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P2P energy trading via public power networks: Practical challenges, emerging solutions, and the way forward

Frontiers in Energy 2023, Volume 17, Issue 2,   Pages 189-197 doi: 10.1007/s11708-023-0873-9

Abstract: via public power networks are identified and presented, based on the analysis of a practical Local Virtual

Keywords： distribution network     local virtual private network     network charges     peer-to-peer (P2P) energy trading    

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Joint entity–relation knowledge embedding via cost-sensitive learning Article

Sheng-kang YU, Xue-yi ZHAO, Xi LI, Zhong-fei ZHANG

Frontiers of Information Technology & Electronic Engineering 2017, Volume 18, Issue 11,   Pages 1867-1873 doi: 10.1631/FITEE.1601255

Abstract: As a joint-optimization problem which simultaneously fulfills two different but correlated embeddingtasks (i.e., entity embedding and relation embedding), knowledge embedding problem is solved in a jointembedding scheme.In this embedding scheme, we design a joint compatibility scoring function to quantitatively evaluateExperimental results demonstrate the effectiveness of our embedding scheme in characterizing the semantic

Keywords： Knowledge embedding     Joint embedding     Cost-sensitive learning    

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Learning embeddings of a heterogeneous behavior network for potential behavior prediction Article

Yue-yang WANG, Wei-hao JIANG, Shi-liang PU, Yue-ting ZHUANG

Frontiers of Information Technology & Electronic Engineering 2020, Volume 21, Issue 3,   Pages 422-435 doi: 10.1631/FITEE.1800493

Abstract: In this paper, we examine behavior data obtained in realworld scenarios as an information network composedrelationships (human-human, human-action, and action-action), which we call the heterogeneous behavior networkTo exploit the abundance and heterogeneity of the HBN, we propose a novel network embedding method, human-action-attribute-awareheterogeneous network embedding (a4HNE), which jointly considers structural proximity, attribute resemblancedatasets show that this approach outperforms other similar methods on various heterogeneous information network

Keywords： Network embedding     Representation learning     Human behavior     Social networks     Heterogeneous information network    

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Local uncorrelated local discriminant embedding for face recognition

Xiao-hu MA,Meng YANG,Zhao ZHANG

Frontiers of Information Technology & Electronic Engineering 2016, Volume 17, Issue 3,   Pages 212-223 doi: 10.1631/FITEE.1500255

Abstract: paper, we introduce a novel feature extraction method called local uncorrelated local discriminant embeddingThe proposed approach can be seen as an extension of a local discriminant embedding (LDE) framework in

Keywords： Feature extraction     Local discriminant embedding     Local uncorrelated criterion     Face recognition    

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Research and Implementation of IP - VPN

Li Xiuzhong

Strategic Study of CAE 2002, Volume 4, Issue 3,   Pages 84-91

Abstract: In this paper, one way of network-based VPN QoS is proposed based on analysis of some available QoS algorithms

Keywords： virtual private routed network (VPRN)     virtual private LAN segment (VPLS)     border gateway protocol / multi-protocollabel switch (GP/MPLS)     virtual router (VR)     worst-case weighted fair queue (WF2Q)     random early    

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Virtual Urban Transportation System and Decision Support Mode for Transportation Development

Wang Wei, Zhao De, Hua Xuedong, Zhou Wei

Strategic Study of CAE 2021, Volume 23, Issue 3,   Pages 163-172 doi: 10.15302/J-SSCAE-2021.03.020

Abstract:

Developing a localized virtual urban transportation system (VUTS) and

Keywords： urban transportation system     road network     traffic analysis model     virtual transportation system     decision    

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Preparation and characterization of a novel microorganism embedding material for simultaneous nitrification

Ming Zeng, Ping Li, Nan Wu, Xiaofang Li, Chang Wang

Frontiers of Environmental Science & Engineering 2017, Volume 11, Issue 6, doi: 10.1007/s11783-017-0961-3

Abstract: A novel microorganism embedding material was prepared to enhance the biological nitrogen removal throughrate and high nitrogen removal efficiency, which is a favorable additional agent to the traditional embedding

Keywords： Immobilization technology     Nitrogen removal     Cyclodextrin     Microbial community     Wastewater treatment    

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Creating technical heritage object replicas in a virtual environment

Olga EGOROVA,Dmitry SHCHERBININ

Frontiers of Mechanical Engineering 2016, Volume 11, Issue 1,   Pages 108-115 doi: 10.1007/s11465-016-0363-4

Abstract:

The paper presents innovative informatics methods for creating virtual technical heritage replicas

Keywords： 3D document     history of science and technology     technical knowledge     popularization     virtual environment    

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Achieving Cognitive Mass Personalization via the Self-X Cognitive Manufacturing Network: An IndustrialKnowledge Graph- and Graph Embedding-Enabled Pathway

Xinyu Li, Pai Zheng, Jinsong Bao, Liang Gao, Xun Xu

Engineering 2023, Volume 22, Issue 3,   Pages 14-19 doi: 10.1016/j.eng.2021.08.018

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Title Author Date Type Operation

Virtual network embedding based on real-time topological attributes

Jian DING,Tao HUANG,Jiang LIU,Yun-jie LIU

Journal Article

A forwarding graph embedding algorithm exploiting regional topology information

Hong-chao HU, Fan ZHANG, Yu-xing MAO, Zhen-peng WANG

Journal Article

Research on Tracing Evaluation System in Virtual Enterprise Based on Neural Network

Wang Shuo,Tang Xiaowo

Journal Article

An artificial intelligence based method for evaluating power grid node importance using network embedding

Hui-fang WANG, Chen-yu ZHANG, Dong-yang LIN, Ben-teng HE

Journal Article

Study on road network model based on virtual node joint

Zhu Zhuangsheng,Wang Qing,Wan Dejun

Journal Article

1 Project supported by the National Natural Science Foundation of China (Nos. 61201209 and 61401499), the Natural Science Foundation of Shaanxi Province, China (No. 2015JM6340), and the Industrial Science and Technology Project of Shaanxi Province, China (No. 2016GY-087)

Shui-qing GONG,Jing CHEN,Qiao-yan KANG,Qing-wei MENG,Qing-chao ZHU,Si-yi ZHAO

Journal Article

P2P energy trading via public power networks: Practical challenges, emerging solutions, and the way forward

Journal Article

Joint entity–relation knowledge embedding via cost-sensitive learning

Sheng-kang YU, Xue-yi ZHAO, Xi LI, Zhong-fei ZHANG

Journal Article

Learning embeddings of a heterogeneous behavior network for potential behavior prediction

Yue-yang WANG, Wei-hao JIANG, Shi-liang PU, Yue-ting ZHUANG

Journal Article

Local uncorrelated local discriminant embedding for face recognition

Xiao-hu MA,Meng YANG,Zhao ZHANG

Journal Article

Research and Implementation of IP - VPN

Li Xiuzhong

Journal Article

Virtual Urban Transportation System and Decision Support Mode for Transportation Development

Wang Wei, Zhao De, Hua Xuedong, Zhou Wei

Journal Article

Preparation and characterization of a novel microorganism embedding material for simultaneous nitrification

Ming Zeng, Ping Li, Nan Wu, Xiaofang Li, Chang Wang

Journal Article

Creating technical heritage object replicas in a virtual environment

Olga EGOROVA,Dmitry SHCHERBININ

Journal Article

Achieving Cognitive Mass Personalization via the Self-X Cognitive Manufacturing Network: An IndustrialKnowledge Graph- and Graph Embedding-Enabled Pathway

Xinyu Li, Pai Zheng, Jinsong Bao, Liang Gao, Xun Xu

Journal Article