{"id":"W7064445884","doi":"","title":"Audio Versus Guided Tours at a National Historic Site: What’s the Difference?","year":2016,"lang":"en","type":"article","venue":"ScholarWorks@UMassAmherst (University of Massachusetts Amherst)","topic":"Radiation Detection and Scintillator Technologies","field":"Physics and Astronomy","cited_by":0,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"","keywords":"Tourism; Cognition; Cognitive load; Cognitive map; Audio visual","routes":{"ca_aff":false,"ca_fund":false,"ca_venue":false,"about_ca":true,"invisible_to_affiliation_only":true},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.001654375,0.0001315846,0.0003200333,0.0004867813,0.001094852,0.002433517,0.0004642898,0.0005654204,0.003680098],"category_scores_gemma":[0.00878487,0.0001262404,0.0003332241,0.0004929115,0.001505374,0.001065603,0.0007924364,0.0008007445,0.0002589187],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.001849774,"about_ca_system_score_gemma":0.002558128,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.08863286,"about_ca_topic_score_gemma":0.246488,"domain_scores_codex":[0.9987355,0.0002952195,0.00005475802,0.0001030393,0.0004783685,0.0003331191],"domain_scores_gemma":[0.9955558,0.001825453,0.0008495051,0.0001021387,0.0007456392,0.0009213819],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.002318761,0.0006518002,0.6182263,0.0008041447,0.0002069266,0.001003989,0.2627937,0.0002076862,0.00616153,0.0009581738,0.002854147,0.1038129],"study_design_scores_gemma":[0.00003330496,0.0006250177,0.6602999,0.000168353,0.00006676462,0.0003824973,0.3328655,0.0001053567,0.00044513,0.0002598236,0.004700472,0.00004790959],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9955968,0.0003198211,0.00007923257,0.0003526056,0.00002027032,0.00002422701,0.00005955931,0.000003558802,0.003543914],"genre_scores_gemma":[0.997764,0.0003800966,0.0001860422,0.0002099419,0.00001676539,0.00002480073,0.00005266964,0.000007060864,0.001358507],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.08863286,"threshold_uncertainty_score":0.1762339,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.02792327603833168,"score_gpt":0.227716271009345,"score_spread":0.1997929949710133,"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."}}