Which distance measure should you use for multivariate time series?
Published:
A practical guide to picking a distance measure for multivariate time series, based on our SIGMOD 2025 study of 30 measures on 30 datasets.
Longer, plain-language write-ups of things I have worked on: which distance measure to pick for multivariate time series, how to search them when only some channels matter, how to find correlations beyond pairs, and what deep learning can and cannot do for air-quality simulations. Each post links to the underlying paper on the publications page.
Published:
A practical guide to picking a distance measure for multivariate time series, based on our SIGMOD 2025 study of 30 measures on 30 datasets.