There is a pretty significant prize out there for you data geeks if you have some free time to take on the Zillow “Zestimate” machine learning algorithm. Submissions are evaluated on Mean Absolute Error between the predicted log error and the actual log error. The log error is defined as
I have started some preliminary data visualization and summary statistics on the variables. Please comment below if you’d like to join my team. The cool thing about this competition is you can submit unlimited results to see how you compare to others.