@conference {2108, title = {Optimal Calibration Designs for Computerized Adaptive Testing}, booktitle = {Annual Conference of the International Association for Computerized Adaptive Testing}, year = {2011}, month = {10/2011}, abstract = {
Optimaztion
How can we exploit the advantages of Balanced Block Design while keeping the logistics manageable?
Homogeneous Designs: Overlap between test booklets as regular as possible
Conclusions:
This study is just a short exploration in the matter of optimization of a MST. It is extremely hard or maybe impossible to chart influence of item pool and test specifications on optimization process. Simulations are very helpful in finding an acceptable MST.
}, keywords = {CAT, mst, multistage testing, Rasch, routing, tif}, author = {Angela Verschoor and Ingrid Radtke and Theo Eggen} }