id author title date pages extension mime words sentence flesch summary cache txt c534fn1291p Amanda Jean Sgroi Exploration of the Impostor Distribution for Face-Based Biometrics 2015 .txt text/plain 135 8 46 Many high performance face biometric systems now exist which rely on machine learnable features. Covariates, or metadata values, are then examined with respect to how they interact with score outcomes and influence the likelihood of a false accept occurring. cache/c534fn1291p.txt txt/c534fn1291p.txt