2 papers
stat.ME2026
A Frequency-Domain Approach for Integrating Multiple Functional Time Series
Zerui Guo, Jianbin Tan, Hui Huang
Integrative analysis of multivariate functional time series (MFTS) is both critical and challenging across many scientific domains. Such data often exhibit complex multi-way depend…
stat.ME2025
A Unified Principal Components Analysis for Stationary Functional Time Series
Zerui Guo, Jianbin Tan, Hui Huang
Functional time series (FTS) data have become increasingly available in real-world applications. Research on such data typically focuses on two objectives: curve reconstruction and…