{"id":"W2600404399","doi":"10.4324/9780203102961.ch21","title":"Automatic Item Generation","year":2015,"lang":"en","type":"book-chapter","venue":"Routledge eBooks","topic":"Intelligent Tutoring Systems and Adaptive Learning","field":"Computer Science","cited_by":12,"is_retracted":false,"has_abstract":false,"ca_institutions":"University of Alberta","funders":"","keywords":"Computer science","routes":{"ca_aff":true,"ca_fund":false,"ca_venue":false,"about_ca":false,"invisible_to_affiliation_only":false},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"codex-gemma-dda1882f352a","candidate_categories":["metaepi_narrow","insufficient_payload"],"consensus_categories":[],"category_scores_codex":[0.0004116155,0.000353626,0.0003838729,0.0001742837,0.0001416359,0.0002653741,0.0006553535,0.0002810982,0.00008711283],"category_scores_gemma":[0.00003362985,0.0003312838,0.0001581541,0.00001369693,0.00002678458,0.0001175618,0.0002415319,0.0003864188,0.001651731],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.000250075,"about_ca_system_score_gemma":0.0002040887,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.000009533624,"about_ca_topic_score_gemma":0.000006644526,"domain_scores_codex":[0.9982554,0.00004219233,0.0004278296,0.0005234506,0.0004822459,0.0002689059],"domain_scores_gemma":[0.9985425,0.00005273437,0.0002989111,0.0007155846,0.0002517932,0.0001384765],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"theoretical_or_conceptual","study_design_gemma":"not_applicable","study_design_scores_codex":[3.99435e-7,0.000002602447,0.000001186937,0.00002807573,0.00003494006,0.00003165125,0.0005654476,0.00001590723,0.00006501118,0.9352324,0.005217985,0.05880441],"study_design_scores_gemma":[0.0001130635,0.00007224503,0.000001961631,0.0002836918,0.00001808122,0.00002973793,0.000005065477,0.03731159,0.0001380815,0.00835744,0.9532188,0.0004502367],"study_design_candidate":"not_applicable","study_design_consensus":null,"genre_codex":"other","genre_gemma":"other","genre_scores_codex":[0.00002830167,0.0004685705,0.1281002,0.00002937465,0.001991303,0.0002669808,0.00000261334,0.0004177582,0.868695],"genre_scores_gemma":[0.006588557,0.000001829363,0.002943715,0.00006096237,0.00168218,0.00001403805,0.00001018942,0.0000559221,0.9886426],"genre_candidate":"other","genre_consensus":"other","teacher_disagreement_score":0.9480008,"threshold_uncertainty_score":0.9999139,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.09499021288106461,"score_gpt":0.263057661007616,"score_spread":0.1680674481265514,"validation_status":"score_only:v0-immature-baseline","note":"Baseline scores from an immature model (maturity gate not passed). Scores rank; they never assert a category."}}