公开(公告)号：US20230222351A1

公开(公告)日：2023-07-13

申请号：US18150941

申请日：2023-01-06

Applicant: Nokia Technologies Oy

Inventor： Wiebke TOUSSAINT ,  Akhil MATHUR ,  Fahim KAWSAR

IPC: G06N3/09 ,  G06F16/28

CPC classification number: G06N3/09 ,  G06F16/285

Abstract: Example embodiments may relate to an apparatus, method and/or computer program for the updating, or tuning, of classifiers. For example, the method may comprise receiving data indicative of a positive or negative classification based on comparing an output value, generated by a computational model responsive to an input data, with a threshold value which divides a range of output values of the computational model into positive and negative classes of output values. A positive or a negative classification may be usable by the apparatus, or another apparatus, to trigger one or more processing operations. Other operations may comprise determining that the positive or negative classification is a false classification based on one or more events detected subsequent to generation of the output value and updating the threshold value responsive to determining that the positive or negative classification is a false classification.