scholarly journals Shape Descriptors for Classification of Functional Data

Technometrics ◽  
2008 ◽  
Vol 50 (3) ◽  
pp. 284-294 ◽  
Author(s):  
Irene Epifanio
Keyword(s):  
Functional Data ◽  
Shape Descriptors

scholarly journals Selected Robust Logistic Regression Specification for Classification of Multi‑dimensional Functional Data in Presence of Outlier

2018 ◽  
Vol 2 (334) ◽  
Author(s):  
Mirosław Krzyśko ◽  
Łukasz Smaga
Keyword(s):  
Logistic Regression ◽  
Regression Model ◽  
Functional Data ◽  
Logistic Regression Model ◽  
Binary Classification ◽  
Classification Problem ◽  
Classification Rule ◽  
Unknown Parameters ◽  
Explanatory Variables

In this paper, the binary classification problem of multi‑dimensional functional data is considered. To solve this problem a regression technique based on functional logistic regression model is used. This model is re‑expressed as a particular logistic regression model by using the basis expansions of functional coefficients and explanatory variables. Based on re‑expressed model, a classification rule is proposed. To handle with outlying observations, robust methods of estimation of unknown parameters are also considered. Numerical experiments suggest that the proposed methods may behave satisfactory in practice.

Supervised classification of geometrical objects by integrating currents and functional data analysis

Test ◽  
2019 ◽  
Vol 29 (3) ◽  
pp. 637-660
Author(s):  
S. Barahona ◽  
P. Centella ◽  
X. Gual-Arnau ◽  
M. V. Ibáñez ◽  
A. Simó
Keyword(s):  
Data Analysis ◽  
Functional Data Analysis ◽  
Functional Data ◽  
Supervised Classification

Optimal design for classification of functional data

2019 ◽  
Vol 48 (2) ◽  
pp. 285-307
Author(s):  
Cai Li ◽  
Luo Xiao
Keyword(s):  
Optimal Design ◽  
Functional Data
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