ESTIMATION METHOD, ESTIMATION SYSTEM, COMPUTER SYSTEM, AND PROGRAM

摘要

PROBLEM TO BE SOLVED: To estimate the abilities of workers in processing for integrating work results performed by multiple workers.SOLUTION: An estimation method includes: a step S101 of acquiring for each of one or more tasks results oof work performed by workers in a former stage and results yof work performed by workers in a later stage on the basis of the results oby the workers in the former stage; and a step of estimating multiple parameters in a probability model, in which the abilities α,βof the workers in the later stage conditioned by the qualities of the results of work by the workers in the former stage are introduced as parameters, on the basis of the results o, yof the work obtained for each of the one or more tasks. Thus, the abilities of multiple workers in processing for integrating the results of work performed by the multiple workers for the same task are estimated.SELECTED DRAWING: Figure 5