“…Specifically, we hypothesize that NN will perform better than RF, which, in turn, will perform better than logistic regression. Additionally, we make said comparisons of predictive validity while providing methodological advances from previous studies and focusing on increased criterion validity (Liu et al 2011;Tollenaar and van der Heijden 2013), specifically using one of the largest samples ever assembled to examine risk model prediction (N = 297,600), a fixed 3-year follow-up, previously validated predictor items with known strength of specificity and predictive power (Barnoski and Drake 2007), a heterogeneous sample (including females), and comparison including one broadband (felony) and three narrowband models (violent, drug, and sex reconvictions). Additionally, models were fine-tuned to prevent over-fitting, a common characteristic of data-mining procedures.…”