Probabilistic Knowledge Structures
Basic Local Independence Models (BLIMs)
Basic Local Independence Model Identification Analysis
Conversion between Representations of Responses or States
Delineate a Knowledge Structure by a Skill Function
Outer and Inner Fringes of a Knowledge Structure
Forward-/Backward-Gradedness and Downgradability of a Knowledge Struct...
Item Tree Analysis (ITA)
Jacobian Matrix for Basic Local Independence Model
Diagnostic Plot for Basic Local Independence Models
Print a blim Object
Residuals for Basic Local Independence Models
Simulate Responses from Basic Local Independence Models (BLIMs)
Simple Learning Models (SLMs)
Fitting and testing probabilistic knowledge structures, especially the basic local independence model (BLIM, Doignon & Flamagne, 1999) and the simple learning model (SLM), using the minimum discrepancy maximum likelihood (MDML) method (Heller & Wickelmaier, 2013 <doi:10.1016/j.endm.2013.05.145>).