Get Another Label? Improving Data Quality and Machine Learning Using Multiple, Noisy Labelers | NYU-Poly: "With the increasing popularity of micro-outsourcing systems, such as Amazon's Mechanical Turk, it often is possible to obtain less-than-expert labeling at low cost. We examine the improvement (or lack thereof) in data quality via repeated labeling, and focus especially on the improvement of training labels for supervised induction. "
'via Blog this'
