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A growing number of applicative fields generate data that are pairwise relations between the objects under study instead of attributes associated to... -
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Transactional network data arise in many fields. Although social network models have been applied to transactional data, these models typically assume... -
21/07/20171.1 Ultrametric wavelet regression of multivariate time series : application to Colombian conflict analysis
We first pursue the study of how hierarchy provides a well-adapted tool for the analysis of change. Then, using a time sequence-constrained...