QFRM CUHK
Statistics Risk Management Science
STAT CUHK
Statistics Quantitative Finance and Risk Management Science
Risk Management Science Science Faculty
CUHK STAT
STATistics
Quantitative Finance and Risk Management Science
Past Events
Topic: Data Acquisition, Registration and Modelling for Multi-dimensional Functional Data
Date: 21/01/2020
Time: 2:30 p.m. - 3:30 p.m.
Venue: Lady Shaw Building, Room LT5
Category: Seminar
Speaker: Professor SHI, Jian Qing
PDF: 20200121_SHI.pdf
Details:

Abstract

The clustering and classification for functional data with misaligned problems has drawn much attention in the last decade. Most methods do the clustering/classification after those functional data being registered and there has been little research using both functional and scalar variables. In this talk, I will first review some commonly used tools for data registration, followed by discussing a new approach allowing simultaneous registration and clustering/classification and also allowing both types of variables. Numerical results based on both simulated data and real data will be presented.