{"id":"W2025699753","doi":"10.3138/cras.2014.s07","title":"Laying Tracks and Tracking Change: An Interrogation of Nostalgia, National Identity, and the Railway in Contemporary Photography","year":2014,"lang":"en","type":"article","venue":"Canadian Review of American Studies","topic":"Nostalgia and Consumer Behavior","field":"Psychology","cited_by":1,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"","keywords":"Acknowledgement; Interrogation; Photography; Identity (music); Aesthetics; Sociology; History; Space (punctuation); Perception; Visual arts; Art; Archaeology; Epistemology; Philosophy; Computer science","routes":{"ca_aff":false,"ca_fund":false,"ca_venue":true,"about_ca":false,"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":[0.01115389,0.0002307902,0.000348688,0.00450903,0.007907927,0.008088785,0.000952926,0.002163026,0.002262372],"category_scores_gemma":[0.01055219,0.0003306507,0.000176493,0.004931991,0.049764,0.008094756,0.004026085,0.002851083,0.0001237625],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.008363581,"about_ca_system_score_gemma":0.003812358,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.05599579,"about_ca_topic_score_gemma":0.1025087,"domain_scores_codex":[0.9931061,0.005409461,0.0001498857,0.0003667244,0.0007035614,0.0002643538],"domain_scores_gemma":[0.9850278,0.01131905,0.001681475,0.0006792287,0.001040715,0.0002517098],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"qualitative","study_design_gemma":"qualitative","study_design_scores_codex":[0.00002091147,0.00002782319,0.004744282,0.0003437129,0.0000108199,0.0002311273,0.8416192,0.00004003437,0.000201648,0.1274264,0.003000988,0.02233298],"study_design_scores_gemma":[0.000005336403,0.00002404086,0.02281533,0.001831739,0.00001550465,0.0002865902,0.8163071,0.00007675686,0.0001833967,0.01277128,0.1456546,0.00002833538],"study_design_candidate":"qualitative","study_design_consensus":"qualitative","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.5754012,0.1317246,0.003612838,0.04008079,0.0007215161,0.00006628449,0.00007252971,0.00003552287,0.2482847],"genre_scores_gemma":[0.978249,0.01721904,0.0004131431,0.0009411626,0.0001494475,0.00002005651,0.00001190877,0.00001147238,0.002984852],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.05599579,"threshold_uncertainty_score":0.1113397,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.1277671583163182,"score_gpt":0.4081253089312436,"score_spread":0.2803581506149254,"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."}}