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A New Sufficient Conditions and Hamiltonian graphs
Zhao Kewen
Strategic Study of CAE 2003, Volume 5, Issue 11, Pages 61-64
Let G be a simple graph, δ and a be minimum degree and independence number of G, respectively, Faudree et al showed, in 1991, the Hamiltonian result with condition | N(x)∪ N(y) | ≥n-8.In 1993, Chen further considered the Hamiltonian with condition max |d{x) , d(y)| n/2 for each pair ofIn this paper a sufficient condition for a graph to be Hamiltonian graph is shown and the following resultis obtained : let G be a 2-connected graph of order n , if| N(x) U N(y) |≥ n-δ-1 for each pair
Keywords: Hamiltonian graph neighborhood union conditions minimum degree independence number
Classifying multiclass relationships between ASes using graph convolutional network
Frontiers of Engineering Management Pages 653-667 doi: 10.1007/s42524-022-0217-1
Keywords: autonomous system multiclass relationship graph convolutional network classification algorithm Internet
A review on different theoretical models of electrocaloric effect for refrigeration
Frontiers in Energy 2023, Volume 17, Issue 4, Pages 478-503 doi: 10.1007/s11708-023-0884-6
Keywords: electrocaloric effect effective Hamiltonian phase-field modeling different theoretical models
Large-scale graph processing systems: a survey Review
Ning LIU, Dong-sheng LI, Yi-ming ZHANG, Xiong-lve LI
Frontiers of Information Technology & Electronic Engineering 2020, Volume 21, Issue 3, Pages 384-404 doi: 10.1631/FITEE.1900127
Keywords: Graph workloads Graph applications Graph processing systems
Modelling of dynamic contact length in rail grinding process
Shaodan ZHI,Jianyong LI,A. M. ZAREMBSKI
Frontiers of Mechanical Engineering 2014, Volume 9, Issue 3, Pages 242-248 doi: 10.1007/s11465-014-0305-y
Rails endure frequent dynamic loads from the passing trains for supporting trains and guiding wheels. The accumulated stress concentrations will cause the plastic deformation of rail towards generating corrugations, contact fatigue cracks and also other defects, resulting in more dangerous status even the derailment risks. So the rail grinding technology has been invented with rotating grinding stones pressed on the rail with defects removal. Such rail grinding works are directed by experiences rather than scientifically guidance, lacking of flexible and scientific operating methods. With grinding control unit holding the grinding stones, the rail grinding process has the characteristics not only the surface grinding but also the running railway vehicles. First of all, it’s important to analyze the contact length between the grinding stone and the rail, because the contact length is a critical parameter to measure the grinding capabilities of stones. Moreover, it’s needed to build up models of railway vehicle unit bonded with the grinding stone to represent the rail grinding car. Therefore the theoretical model for contact length is developed based on the geometrical analysis. And the calculating models are improved considering the grinding car’s dynamic behaviors during the grinding process. Eventually, results are obtained based on the models by taking both the operation parameters and the structure parameters into the calculation, which are suitable for revealing the process of rail grinding by combining the grinding mechanism and the railway vehicle systems.
Keywords: rail grinding contact length dynamic model Hamiltonian system grinding stone rail grinding car
Wenxuan CAO; Junjie LI
Frontiers of Structural and Civil Engineering 2022, Volume 16, Issue 11, Pages 1378-1396 doi: 10.1007/s11709-022-0855-8
Keywords: underwater cracks remote operated vehicle image stitching image segmentation graph convolutional
Distributed coordination inmulti-agent systems: a graph Laplacian perspective
Zhi-min HAN,Zhi-yun LIN,Min-yue FU,Zhi-yong CHEN
Frontiers of Information Technology & Electronic Engineering 2015, Volume 16, Issue 6, Pages 429-448 doi: 10.1631/FITEE.1500118
Keywords: Multi-agent systems Distributed coordination Graph Laplacian
Dongping Ning, Zhan Zhang, Kun Qiu, Lin Lu, Qin Zhang, Yan Zhu, Renzhi Wang
Frontiers of Medicine 2020, Volume 14, Issue 4, Pages 498-505 doi: 10.1007/s11684-020-0791-8
Keywords: disorders of sex development (DSD) intelligent diagnosis dynamic uncertain causality graph
A Practical Approach to Constructing a Knowledge Graph for Cybersecurity Article
Yan Jia, Yulu Qi, Huaijun Shang, Rong Jiang, Aiping Li
Engineering 2018, Volume 4, Issue 1, Pages 53-60 doi: 10.1016/j.eng.2018.01.004
Keywords: Cybersecurity Knowledge graph Knowledge deduction
Yixiang REN, Zhenhui YE, Yining CHEN, Xiaohong JIANG, Guanghua SONG
Frontiers of Information Technology & Electronic Engineering 2023, Volume 24, Issue 3, Pages 480-480 doi: 10.1631/FITEE.22e0073
A DNA Computing Model for the Graph Vertex Coloring Problem Based on a Probe Graph Article
Jin Xu, Xiaoli Qiang, Kai Zhang, Cheng Zhang, Jing Yang
Engineering 2018, Volume 4, Issue 1, Pages 61-77 doi: 10.1016/j.eng.2018.02.011
Keywords: DNA computing Graph vertex coloring problem Polymerase chain reaction
Qiang LAN, Lin-bo QIAO, Yi-jie WANG
Frontiers of Information Technology & Electronic Engineering 2018, Volume 19, Issue 6, Pages 755-762 doi: 10.1631/FITEE.1601771
Keywords: Stochastic optimization Graph-guided minimization Extra-gradient method Fused logistic regression Graph-guided
Interpreting the vulnerability of power systems in cascading failures using multi-graph convolutional Research Article
Supaporn LONAPALAWONG, Changsheng CHEN, Can WANG, Wei CHEN
Frontiers of Information Technology & Electronic Engineering 2022, Volume 23, Issue 12, Pages 1848-1861 doi: 10.1631/FITEE.2200035
Keywords: Power systems Vulnerability Cascading failures Multi-graph convolutional networks Weighted line graph
Erratum to: Efficient keyword search over graph-structured data based on minimal covered Erratum
Asieh Ghanbarpour, Abbas Niknafs, Hassan Naderi,naderi@iust.ac.ir
Frontiers of Information Technology & Electronic Engineering 2020, Volume 21, Issue 6, Pages 809-962 doi: 10.1631/FITEE.18e0133
Paper evolution graph: multi-view structural retrieval for academic literature None
Dan-ping LIAO, Yun-tao QIAN
Frontiers of Information Technology & Electronic Engineering 2019, Volume 20, Issue 2, Pages 187-205 doi: 10.1631/FITEE.1700105
Keywords: Paper evolution graph Academic literature retrieval Metagraph factorization Topic coherence
Title Author Date Type Operation
Large-scale graph processing systems: a survey
Ning LIU, Dong-sheng LI, Yi-ming ZHANG, Xiong-lve LI
Journal Article
Modelling of dynamic contact length in rail grinding process
Shaodan ZHI,Jianyong LI,A. M. ZAREMBSKI
Journal Article
Detecting large-scale underwater cracks based on remote operated vehicle and graph convolutional neural
Wenxuan CAO; Junjie LI
Journal Article
Distributed coordination inmulti-agent systems: a graph Laplacian perspective
Zhi-min HAN,Zhi-yun LIN,Min-yue FU,Zhi-yong CHEN
Journal Article
Efficacy of intelligent diagnosis with a dynamic uncertain causality graph model for rare disorders of
Dongping Ning, Zhan Zhang, Kun Qiu, Lin Lu, Qin Zhang, Yan Zhu, Renzhi Wang
Journal Article
A Practical Approach to Constructing a Knowledge Graph for Cybersecurity
Yan Jia, Yulu Qi, Huaijun Shang, Rong Jiang, Aiping Li
Journal Article
Erratum to: Soft-HGRNs: soft hierarchical graph recurrent networks for multi-agent partially observable
Yixiang REN, Zhenhui YE, Yining CHEN, Xiaohong JIANG, Guanghua SONG
Journal Article
A DNA Computing Model for the Graph Vertex Coloring Problem Based on a Probe Graph
Jin Xu, Xiaoli Qiang, Kai Zhang, Cheng Zhang, Jing Yang
Journal Article
Stochastic extra-gradient based alternating direction methods for graph-guided regularizedminimization
Qiang LAN, Lin-bo QIAO, Yi-jie WANG
Journal Article
Interpreting the vulnerability of power systems in cascading failures using multi-graph convolutional
Supaporn LONAPALAWONG, Changsheng CHEN, Can WANG, Wei CHEN
Journal Article
Erratum to: Efficient keyword search over graph-structured data based on minimal covered
Asieh Ghanbarpour, Abbas Niknafs, Hassan Naderi,naderi@iust.ac.ir
Journal Article