{"id":"W2005168038","doi":"10.1145/1551788.1551803","title":"Hands on what?","year":2009,"lang":"en","type":"article","venue":"","topic":"Interactive and Immersive Displays","field":"Computer Science","cited_by":80,"is_retracted":false,"has_abstract":true,"ca_institutions":"Simon Fraser University","funders":"Social Sciences and Humanities Research Council of Canada","keywords":"Jigsaw; Task (project management); Computer science; Human–computer interaction; Object (grammar); Task analysis; Artificial intelligence; Cognitive psychology; Psychology; Mathematics education","routes":{"ca_aff":true,"ca_fund":true,"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":[],"consensus_categories":[],"category_scores_codex":[0.00002760457,0.00004286811,0.00003731091,0.0000343606,0.00003500197,0.000148659,0.0002395965,0.0000127048,0.00006854108],"category_scores_gemma":[0.000005748866,0.00003241622,0.00002955282,0.00007447334,0.000003908297,0.0008996098,0.00001688097,0.00004076396,0.0006257439],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.000009607122,"about_ca_system_score_gemma":0.000006311591,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.000001502547,"about_ca_topic_score_gemma":2.606939e-7,"domain_scores_codex":[0.9996555,0.000007766354,0.00004035168,0.0001230487,0.00007411872,0.00009925254],"domain_scores_gemma":[0.9997388,0.00001835998,0.0000109187,0.0001762885,0.00002983983,0.00002583958],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"theoretical_or_conceptual","study_design_gemma":"bench_or_experimental","study_design_scores_codex":[0.000009797101,0.00009166273,0.00002550421,4.171349e-7,0.000005054379,0.00001339124,0.0003716698,0.000006025348,0.0167687,0.8559874,0.03065595,0.09606446],"study_design_scores_gemma":[0.000993671,0.003748582,0.06612698,0.00008126831,0.000003625938,0.00002141376,0.0003450261,0.009581153,0.8647024,0.02269875,0.03121954,0.0004775632],"study_design_candidate":"bench_or_experimental","study_design_consensus":null,"genre_codex":"other","genre_gemma":"empirical","genre_scores_codex":[0.04012422,0.00003516763,0.299305,0.01213959,0.0006635675,0.00007653674,1.266745e-7,0.00005042246,0.6476054],"genre_scores_gemma":[0.982401,0.000009131638,0.0006374703,0.01416794,0.00002778216,5.49122e-7,4.02206e-7,8.581638e-7,0.002754847],"genre_candidate":"empirical","genre_consensus":null,"teacher_disagreement_score":0.9422768,"threshold_uncertainty_score":0.804288,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.0101384714632595,"score_gpt":0.2583961152078695,"score_spread":0.24825764374461,"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."}}