Using Response-Time Constraints in Item Selection to Control for Differential Speededness in Computerized Adaptive Testing
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Predictive Control of Speededness in Adaptive Testing (RR 07-02) (PDF)
An adaptive testing method is presented that controls the speededness of the test using updated predictions of the response times of the test taker on the candidate items in the pool. Two different types of updates were investigated: (1) posterior predictions given the actual response times on the items already administered and (2) posterior predictions that use the responses on these items as ...
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تاریخ انتشار 2012