Increasing to Accuracy Estimation of Latent Parameters in Human Resource Management Systems
An approach to build an adaptive testing system, in which initial estimates of test items are obtained through calibration testing, is considered. The maximum likehood method is used to obtain these estimates. Optimization of the objective function is carried out using the method of Hooke—Jeeves. Th...
Main Authors: | O.N. Gustun, N. M. Leonova, A. D. Modyaev, S. E. Popov |
---|---|
Format: | Article |
Language: | English |
Published: |
Moscow Engineering Physics Institute
2011-09-01
|
Series: | Bezopasnostʹ Informacionnyh Tehnologij |
Subjects: | |
Online Access: | https://bit.mephi.ru/index.php/bit/article/view/621 |
Similar Items
-
Parameter estimation for ranking data with dynamic latent variables.
Published: (2004) -
Accuracy of some robust estimators based upon prefiltering of the input/output data
by: Rolf Henriksen
Published: (1992-07-01) -
Estimation of polychoric correlation with non-normal latent variables.
Published: (1987) -
Estimating Psychometric Characteristics of Collective Intelligence Test According to Latent Trait Theory
by: Taghreed Hijazi, et al.
Published: (2014-01-01) -
Efficient Estimation of the Expectation of a Latent Variable in the Presence of Subject-Specific Ancillaries
by: Mittel, Louis Buchalter
Published: (2017)