4 papers
Dangoron: Network Construction on Large-scale Time Series Data across Sliding Windows
Yunlong Xu, Peizhen Yang, Zhengbin Tao
Complex networks represent system dynamics through the interactions of a set of anomalous time series. Consider the problem of computing correlations for highly correlated pairs of…
Vision-based Estimation of Fatigue and Engagement in Cognitive Training Sessions
Yanchen Wang, Adam Turnbull, Yunlong Xu +3
Computerized cognitive training (CCT) is a scalable, well-tolerated intervention that has promise for slowing cognitive decline. Outcomes from CCT are limited by a lack of effectiv…
Sampling over Union of Joins
Yurong Liu, Yunlong Xu, Fatemeh Nargesian
Data scientists often draw on multiple relational data sources for analysis. A standard assumption in learning and approximate query answering is that the data is a uniform and ind…
TSUBASA: Climate Network Construction on Historical and Real-Time Data
Yunlong Xu, Jinshu Liu, Fatemeh Nargesian
A climate network represents the global climate system by the interactions of a set of anomaly time-series. Network science has been applied on climate data to study the dynamics o…