of administrative records or by using (as we do) new methods of data generation such as text mining are now common. New … data often requires new methods, which in turn can inspire new data collection. If history is any guide, some methods will …

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 … methods. We describe the procedure we use and illustrate the potential of our approach by linking individuals across the 100 … current frontier for record linking methods …