with dictionary-based methods), our supervised learning framework constructs a sentiment score that is specifically adapted …

traditional linking methods. Second, we use the links to construct a training data set for use in supervised machine learning …

payment performance and over 5,000 demographic variables, we compare machine learning and econometric models to predict the … to FICO score, and that using machine learning techniques further enhances model performance. Relative to FICO, the … machine learning model increases the number of low-to-moderate income consumers approved for community solar by 1.1% to 4 …