A relationist and descriptive approach to stationary time series
نویسندگان
چکیده
This article addresses the issue of building discrete topological spaces from continuous data measured on a complex system and then the statistical characterization of the obtained space. As an illustration, the sensitivity of graphs properties to thresholding is analysed. A possible way to cope with that flaw is the multilevel point of view. We extend this approach to n-ary relations using simplicial complexes; statistical independence is shown to be an appropriate framework for characterizing the obtained space.
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