Multidimensional item response theory models yielded good fit and reliable scores for the Short Form-12 questionnaire

2013 ◽  
Vol 66 (7) ◽  
pp. 790-801 ◽  
Author(s):  
Carlos G. Forero ◽  
Gemma Vilagut ◽  
Nuria D. Adroher ◽  
Jordi Alonso
Keyword(s):  
Item Response Theory ◽  
Item Response ◽  
Short Form ◽  
Multidimensional Item Response Theory ◽  
Multidimensional Item Response ◽  
Response Theory ◽  
Item Response Theory Models

scholarly journals Boltzmann Machines as Multidimensional Item Response Theory Models

2021 ◽  
Author(s):  
Gunter Maris ◽  
Timo Bechger
Keyword(s):  
Item Response Theory ◽  
Item Response ◽  
Multidimensional Item Response Theory ◽  
Multidimensional Item Response ◽  
Response Theory ◽  
Restricted Boltzmann Machines ◽  
Boltzmann Machines ◽  
New Learning ◽  
Carry Over ◽  
Item Response Theory Models

We show that Boltzmann machines can formally be represented as multidimensional item response theory models. This relationship inspired a new learning principle and new ways to regularize Boltzmann machines to make them more interpretable. The core results carry over to a broader class of models including Gaussian-Bernoulli restricted Boltzmann machines.

Sign in / Sign up

Export Citation Format

Share Document