The Commission has published a crosswalk between ESCO and O*NET, the Occupational Information Network, developed by the U.S. Department of Labor/Employment and Training Administration (US DOL). The purpose of this crosswalk is to support interoperability between the two labor market standards used by numerous public and private stakeholders that provide services like job matching, upskilling and reskilling and statistical analysis of the labour market. Modern technologies like machine learning and natural language processing greatly reduce the amount of effort needed to map one classification to another and the ESCO team reveals its methodology to do this analysis and shares the results free of charge, as always!