@article {2018, title = {Occupational Classifications With A Machine Learning Approach}, year = {2018}, keywords = {administrative data, machine learning, occupational classifications, transaction data, UMETRICS}, url = {https://www.iza.org/publications/dp/11738/occupational-classifications-a-machine-learning-approach}, author = {Akina Ikudo and Julia Lane and Joseph Staudt and Bruce A. Weinberg} }