“…Some of these tools exploit these features per se, 24 , 25 , 26 , 27 , 28 , 29 , 30 whereas others take advantage of machine learning approaches and are trained on sets of pathogenic versus benign DNA changes. 31 , 32 , 33 , 34 , 35 , 36 , 37 , 38 , 39 , 40 , 41 , 42 , 43 , 44 , 45 Finally, meta-predictors offer an optimized combination of existing tools, such as those mentioned above, 46 , 47 , 48 , 49 , 50 , 51 , 52 , 53 , 54 , 55 although they sometimes suffer from circularity issues that are prone to producing falsely optimistic results (e.g., Grimm et al. 56 ).…”