This is an overview about the paper "Intrinsic dimension of geometric data sets" written by Tom Hanika, Friedrich Martin Schneider and Gerd Stumme, with a few applications on real world data.
The article is available on https://arxiv.org/pdf/1801.07985v2.pdf
the signal data set can be find at https://www.kaggle.com/neomatrix369/clean-datasets-drift-noise-removed