2 papers
cs.LG2026
Synthetic Time Series Generation via Complex Networks
Jaime Vale, Vanessa Freitas Silva, Maria Eduarda Silva +1
Time series data are essential for a wide range of applications, yet access to high-quality datasets is often constrained by privacy concerns, acquisition costs, and labelling chal…
cs.SI2023
Multilayer Quantile Graph for Multivariate Time Series Analysis and Dimensionality Reduction
Vanessa Freitas Silva, Maria Eduarda Silva, Pedro Ribeiro +1
In recent years, there has been a surge in the prevalence of high- and multi-dimensional temporal data across various scientific disciplines. These datasets are characterized by th…