40 citations · 164 across the 10 of their papers we have counts for
8 papers · 1 filter
Enhancing community detection by local structural information
Ju Xiang, Ke Hu, Yan Zhang +7
Many real-world networks such as the gene networks, protein-protein interaction networks and metabolic networks exhibit community structures, meaning the existence of groups of den…
Analysis and perturbation of degree correlation in complex networks
Ju Xiang, Ke Hu, Tao Hu +2
Degree correlation is an important topological property common to many real-world networks. In this paper, the statistical measures for characterizing the degree correlation in net…
Multi-resolution community detection based on generalized self-loop rescaling strategy
Ju Xiang, Yan-Ni Tang, Yuan-Yuan Gao +4
Community detection is of considerable importance for analyzing the structure and function of complex networks. Many real-world networks may possess community structures at multipl…
Robustness of Link-prediction Algorithm Based on Similarity and Application to Biological Networks
Liang Wang, Ke Hu, Yi Tang
Many algorithms have been proposed to predict missing links in a variety of real networks. These studies focus on mainly both accuracy and efficiency of these algorithms. However,…
Link Prediction in Complex Networks by Multi Degree Preferential-Attachment Indices
Ke Hu, Ju Xiang, Wanchun Yang +2
In principle, the rules of links formation of a network model can be considered as a kind of link prediction algorithm. By revisiting the preferential attachment mechanism for gene…
Immunization for complex network based on the effective degree of vertex
Ke Hu, Yi Tang
The basic idea of many effective immunization strategies is first to rank the importance of vertices according to the degrees of vertices and then remove the vertices from highest…