Humans are prone to generalisation, reducing complex objects or states to several numeric parameters is extremely useful. Full of errors and generalization erro

Humans are prone to generalisation, reducing complex objects or states to several numeric parameters is extremely useful. Full of errors and generalization errors, but nevertheless usefull. Humanity will just have to build more complex models to quantify complex, dynamic objects, such as courses. There is nothing special in human interaction data that inherently prevents its quantification. We just need more data and more efficient algorithms.