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stat.ME2026
A Convolution Process for Sea Surface Temperature Hot-Spot Identification in the Mediterranean Sea
Leonardo Marchesin, Alessandra Menafoglio, Piercesare Secchi
Sea surface temperature (SST) is a fundamental determinant of global climate dynamics and economic activity. Reliable projections of future SST patterns depend critically on a rigo…
stat.ME2026
Fixed Rank co-Kriging: a model for multivariate spatial prediction
Gaia Caringi, Piercesare Secchi
This work develops a multivariate extension of the Fixed Rank Kriging (FRK) framework for spatial prediction in settings where multiple spatial processes may provide complementary…
stat.ME2024
Functional Data Representation with Merge Trees
Matteo Pegoraro, Piercesare Secchi
In this paper we face the problem of representation of functional data with the tools of algebraic topology. We represent functions by means of merge trees, which, like the more co…