Statistical inference for dependence networks in topological data analysis
Anass B. El-Yaagoubi,
Moo K. Chung,
Hernando Ombao
Abstract:Topological data analysis (TDA) provide tools that are becoming increasingly popular for analyzing multivariate time series data. One key aspect in analyzing multivariate time series is dependence between components. One application is on brain signal analysis. In particular, various dependence patterns in brain networks may be linked to specific tasks and cognitive processes. These dependence patterns may be altered by various neurological and cognitive impairments such as Alzheimer's and Parkinson's diseases… Show more
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