{"id":"W2010458487","doi":"10.1038/nphys2988","title":"Two steps forward, one step back","year":2014,"lang":"en","type":"article","venue":"Nature Physics","topic":"Science Education and Pedagogy","field":"Social Sciences","cited_by":16,"is_retracted":false,"has_abstract":false,"ca_institutions":"John Abbott College","funders":"","keywords":"Physics; Variety (cybernetics); Path (computing); Theoretical physics; Engineering physics; Mathematics education; Epistemology; Psychology; Artificial intelligence; Computer science; Philosophy; Programming language","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":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.01310708,0.001684859,0.001516586,0.002567986,0.006749419,0.01318093,0.002918378,0.01352891,0.03438998],"category_scores_gemma":[0.02362353,0.0008643043,0.001493883,0.001203014,0.01199844,0.02255862,0.01093503,0.02405541,0.01678017],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.006820168,"about_ca_system_score_gemma":0.02123389,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.01235086,"about_ca_topic_score_gemma":0.0141965,"domain_scores_codex":[0.9912285,0.003016993,0.0005309983,0.0009943347,0.003018742,0.001210495],"domain_scores_gemma":[0.9755213,0.00720338,0.0008333823,0.002637488,0.008656199,0.005148254],"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":[0.0005471922,0.0007757029,0.001866076,0.002291576,0.0002169274,0.0004351832,0.003576645,0.000495502,0.002234974,0.6545416,0.1825033,0.1505154],"study_design_scores_gemma":[0.0002161018,0.0004716107,0.003037873,0.00345504,0.0001187723,0.0004742128,0.01031839,0.0008092424,0.002418093,0.4555659,0.52292,0.0001947885],"study_design_candidate":"not_applicable","study_design_consensus":null,"genre_codex":"commentary","genre_gemma":"commentary","genre_scores_codex":[0.005534881,0.01733921,0.01910305,0.8735201,0.02946984,0.0001855596,0.0003616543,0.0004753385,0.05401035],"genre_scores_gemma":[0.2763678,0.0307527,0.104061,0.4270606,0.01049452,0.0006029288,0.0005761348,0.0008748414,0.1492095],"genre_candidate":"commentary","genre_consensus":"commentary","teacher_disagreement_score":0.03438998,"threshold_uncertainty_score":0.1150459,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.03980639058081325,"score_gpt":0.3894394390084311,"score_spread":0.3496330484276178,"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."}}