In this paper we address the problem of clustering when for each unit the available response is a smooth function. We propose a novel approach based on alandmark description which takes into account the shape of each function and suggest also a graph-like representation which can help in the classification process. The method is illustrated using areal data set based on precipitation records.
CITATION STYLE
Ingrassia, S., Cerioli, A., & Corbellini, A. (2003). Some Issues on Clustering of Functional Data (pp. 49–56). https://doi.org/10.1007/978-3-642-18991-3_6
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