Update README.md

README.md

@@ -137,6 +137,10 @@ To inform hitchhikers to make more data-based decisions on the road.
 
 General research towards hitchhiking as a cultural phenomenon.
 
+### Data Science Uses
+
+- Waiting time predition - regression task e.g in [Heatchmap: A Gaussian process approach to predict hitchhiking waiting times](https://tillwenke.github.io/2024/04/21/hitchmap-gp.html)
+
 ## Dataset Structure
 
 <!-- This section provides a description of the dataset fields, and additional information about the dataset structure such as criteria used to create the splits, relationships between data points, etc. -->