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- Beihang UniversityCN66 papers
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- Institute of SoftwareCN3 papers
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5 papers · 1 filter
The scaling of human mobility by taxis is exponential
Xiao Liang, Xudong Zheng, Weifeng Lv +2
As a significant factor in urban planning, traffic forecasting and prediction of epidemics, modeling patterns of human mobility draws intensive attention from researchers for decad…
Performance of Local Information Based Link Prediction: A Sampling Perspective
Jichang Zhao, Xu Feng, Li Dong +2
Link prediction is pervasively employed to uncover the missing links in the snapshots of real-world networks, which are usually obtained from kinds of sampling methods. Contrarily,…
Gap opening of single-layer graphene under the continuum model
Xin Lin, Hailong Wang, Hui Pan +1
Gap opening at the Dirac point of the single-layer graphene with periodic scalar and vector potentials has been theoretically investigated under the continuum model. The symmetry a…
Structural Analysis of Network Traffic Matrix via Relaxed Principal Component Pursuit
Zhe Wang, Kai Hu, Ke Xu +2
The network traffic matrix is widely used in network operation and management. It is therefore of crucial importance to analyze the components and the structure of the network traf…
Link Prediction in Complex Networks: A Clustering Perspective
Xu Feng, Jichang Zhao, Ke Xu
Link prediction is an open problem in the complex network, which attracts much research interest currently. However, little attention has been paid to the relation between network…