公开(公告)号：US20170270455A1

公开(公告)日：2017-09-21

申请号：US14025880

申请日：2013-09-13

Applicant: Google Inc.

Inventor： Ed Huai-Hsin Chi ,  Peng Dai ,  Praveen Paritosh ,  Jeff Rzeszotarski

IPC: G06Q10/06

CPC classification number: G06Q10/063112

Abstract: Described is a technique for managing a workflow of human intelligence tasks based on task performance. When a large batch of tasks is performed continuously by a worker, task performance may decline. To lessen these consequences and improve overall task performance, the techniques described herein may adjust the type of tasks provided during a workflow. These adjustments may include providing a workflow interruption in the form of a different type of task or a break activity. These interruptions may switch between conceptual and perceptual activities in order to refresh the user and aid in alleviating the negative consequences of repetitive tasks such as physical and cognitive fatigue.