Raanju R. Sundararajan

According to our database, Raanju R. Sundararajan authored at least 6 papers between 2020 and 2024.

Collaborative distances:

• Dijkstra number of five.
• Erdős number of four.

2024

A multivariate heavy-tailed integer-valued GARCH process with EM algorithm-based inference.

Yuhyeong Jang, Raanju R. Sundararajan, Wagner Barreto-Souza

Stat. Comput., February, 2024

2023

Factor modeling of multivariate time series: A frequency components approach.

Raanju R. Sundararajan

J. Multivar. Anal., 2023

2022

Cotrending: Testing for common deterministic trends in varying means model.

Marie-Christine Düker, Vladas Pipiras, Raanju R. Sundararajan

J. Multivar. Anal., 2022

2021

Principal component analysis using frequency components of multivariate time series.

Raanju R. Sundararajan

Comput. Stat. Data Anal., 2021

Change Point Detection in Nonstationary Sub-Hourly Wind Time Series.

Sakitha Ariyarathne, Harsha Gangammanavar, Raanju R. Sundararajan

CoRR, 2021

2020

Modeling Spectral Properties in Stationary Processes of Varying Dimensions with Applications to Brain Local Field Potential Signals.

Raanju R. Sundararajan, Ron Frostig, Hernando C. Ombao

Entropy, 2020