772 citations · 5.5k across the 80 of their papers we have counts for
22 papers · 1 filter
Statistical properties of user activity fluctuations in virtual worlds
Yan-Hong Yang, Wen-Jie Xie, Ming-Xia Li +2
User activity fluctuations reflect the performance of online society. We investigate the statistical properties of 1-min user activity time series of simultaneously online users in…
Temporal and spatial correlation patterns of air pollutants in Chinese cities
Yue-Hua Dai, Wei-Xing Zhou
As a huge threat to the public health, China's air pollution has attracted extensive attention and continues to grow in tandem with the economy. Although the real-time air quality…
Analytic degree distributions of horizontal visibility graphs mapped from unrelated random series and multifractal binomial measures
Wen-Jie Xie, Rui-Qi Han, Zhi-Qiang Jiang +2
Complex network is not only a powerful tool for the analysis of complex system, but also a promising way to analyze time series. The algorithm of horizontal visibility graph (HVG)…
Tetradic motif profiles of horizontal visibility graphs
Wen-Jie Xie, Rui-Qi Han, Wei-Xing Zhou
Network motif analysis is a useful tool for the investigation of complex networks. We study the profiles of tetradic motifs in horizontal visibility graphs (HVGs) converted from mu…
Triadic time series motifs
Wen-Jie Xie, Rui-Qi Han, Wei-Xing Zhou
We introduce the concept of time series motifs for time series analysis. Time series motifs consider not only the spatial information of mutual visibility but also the temporal inf…
Individual position diversity in dependence socioeconomic networks increases economic output
Wen-Jie Xie, Yan-Hong Yang, Ming-Xia Li +2
The availability of big data recorded from massively multiplayer online role-playing games (MMORPGs) allows us to gain a deeper understanding of the potential connection between in…