2 citations · 4 across the 4 of their papers we have counts for
5 papers
Curvature and Torsion estimation of 3D functional data: A geometric approach to build the mean shape under the Frenet Serret framework
Juhyun Park, Nicolas Brunel, Perrine Chassat
The analysis of curves has been routinely dealt with using tools from functional data analysis. However its extension to multi-dimensional curves poses a new challenge due to its i…
Sparse Functional Linear Discriminant Analysis
Juhyun Park, Jeongyoun Ahn, Yongho Jeon
Functional linear discriminant analysis offers a simple yet efficient method for classification, with the possibility of achieving a perfect classification. Several methods are pro…
A Mortality Model for Multi-populations: A Semi-Parametric Approach
Lei Fang, Wolfgang K. Härdle, Juhyun Park
Mortality is different across countries, states and regions. Several empirical research works however reveal that mortality trends exhibit a common pattern and show similar structu…
Mean curvature and mean shape for multivariate functional data under Frenet-Serret framework
Juhyun Park, Nicolas J-B. Brunel
The analysis of curves has been routinely dealt with using tools from functional data analysis. However its extension to multi-dimensional curves poses a new challenge due to its i…
Local additive estimation
Juhyun Park, Burkhardt Seifert
Additive models are popular in high--dimensional regression problems because of flexibility in model building and optimality in additive function estimation. Moreover, they do not…