{"id":"W4408277965","doi":"10.1038/s44284-025-00222-0","title":"Author Correction: Vehicle–canine collaboration for urban pipeline methane leak detection","year":2025,"lang":"en","type":"article","venue":"Nature Cities","topic":"Methane Hydrates and Related Phenomena","field":"Environmental Science","cited_by":1,"is_retracted":false,"has_abstract":false,"ca_institutions":"University of Calgary","funders":"","keywords":"Leak; Pipeline (software); Methane; Leak detection; Environmental science; Computer science; Petroleum engineering; Engineering; Chemistry; Environmental engineering; Operating system","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":[0.004527744,0.001832284,0.001815572,0.003382555,0.003333843,0.003669615,0.003793785,0.009377047,0.06473329],"category_scores_gemma":[0.0991876,0.00124629,0.001307225,0.002405505,0.001999785,0.001968873,0.002312034,0.009596836,0.03264361],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.003375217,"about_ca_system_score_gemma":0.006376026,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0298721,"about_ca_topic_score_gemma":0.03667635,"domain_scores_codex":[0.9934461,0.001097177,0.001006415,0.001120596,0.00260259,0.0007272077],"domain_scores_gemma":[0.9304183,0.01322177,0.003513222,0.004724185,0.04568285,0.002439828],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"not_applicable","study_design_gemma":"not_applicable","study_design_scores_codex":[0.00002880524,0.0000039283,0.0001507513,0.00005944045,0.00001027973,0.0001914701,0.00003169226,0.00003895216,0.00004159307,0.0003171904,0.99594,0.003185872],"study_design_scores_gemma":[0.00005070805,0.00001709571,0.001338829,0.0002961013,0.00003880853,0.0006809359,0.0002381127,0.0006212931,0.0005021687,0.0009448748,0.995233,0.00003800249],"study_design_candidate":"not_applicable","study_design_consensus":"not_applicable","genre_codex":"editorial","genre_gemma":"other","genre_scores_codex":[0.0004575316,0.0006044811,0.001826902,0.05123007,0.9398202,0.00003874082,0.002276413,0.000818726,0.002926974],"genre_scores_gemma":[0.07557675,0.005300155,0.01460929,0.1526112,0.3965144,0.0005383639,0.007061191,0.004567412,0.3432212],"genre_candidate":"other","genre_consensus":null,"teacher_disagreement_score":0.06473329,"threshold_uncertainty_score":0.2165545,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.005976829852294605,"score_gpt":0.2522888536061451,"score_spread":0.2463120237538504,"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."}}