This is a very small example originally used to test the Evidence Model/Student Model algorithm (Almond and Mislevy, 1999). Note that one of the tasks has an unusual observable name (containing spaces and quotes) to test more general observable names.

Assessment Model Descriptions

• EMSM (XML) (HTML)
• EMSMMotif (Netica dne)

Graphical Models

• system (XML) (HTML) (Netica dne)
• SystemRaw (Netica dne) system model before fill-in node added.
• Task1A.1_System.Task1A (XML) (HTML)
• Task1B.1_System.Task1A (XML) (HTML)
• Task2A.1_System.Task2A (XML) (HTML)
• Task2B.1_System.Task2A (XML) (HTML)

Data Files and Descriptions

• Data File: dataSample.dat.cpd.xml (dataSample.dat.cpd.xml.gz)
• Data File: profileSample.dat.cpd.xml (profileSample.dat.cpd.xml.gz)
• Data File: sample100.cpd.xml (sample100.cpd.xml.gz)
• Data File: sampleScored.cpd.xml (sampleScored.cpd.xml.gz)

Pictures

• EM1 (PNG) (SVG) First evidence model (Tasks 1A and 1B)
• EM2 (PNG) (SVG) Second evidence model (Tasks 2A and 2B)
• Motif (PNG) (SVG) Full motif (including all four tasks)
• systemFilledIn (PNG) (SVG) System model after dummy node added to connect Skills 1 and&npsp;2.
• SystemRaw (PNG) (SVG) System model before dummy node added to connect Skills 1 and&npsp;2.

Related Models

• LinkModels (Gzipped Tar file) (LinkModels/)

Generated on Thu Nov 27 14:37:39 EST 2014.

More information about the file formats and tools to open them can be found at the Tools Page of the ECD Wiki.