公开(公告)号：US20240298946A1

公开(公告)日：2024-09-12

申请号：US18118849

申请日：2023-03-08

Applicant: Microsoft Technology Licensing, LLC

Inventor： Yu-Te WANG ,  Nemanja DJURIC ,  Ivan J. TASHEV ,  Raymond Michael WINTERS ,  Hannes GAMPER ,  Dimitra EMMANOUILIDOU

IPC: A61B5/16 ,  A61B5/291

CPC classification number: A61B5/168 ,  A61B5/163 ,  A61B5/291

Abstract: This document relates to employing biosignals to evaluate predictions made by predictive models. For example, user attention can be inferred from a user attention signal such as gaze. When the user directs attention to a prediction output by a given predictive model, a user reaction signal such as an electroencephalogram or pupillary diameter measurement can be processed to determine whether the user perceives an error. If the user perceives an error, an error indication can be output. Error indications can be used to evaluate the predictive model, replace predictions generated by the predictive model, train the predictive model, etc.