{"id":"W3107081240","doi":"","title":"Occurrence and Origin of Groundwater Methane in Proximity to Legacy Coal Mines in Nova Scotia","year":2018,"lang":"en","type":"article","venue":"AGU Fall Meeting Abstracts","topic":"Coal Properties and Utilization","field":"Engineering","cited_by":0,"is_retracted":false,"has_abstract":false,"ca_institutions":"","funders":"","keywords":"Nova scotia; Nova (rocket); Coal mining; Methane; Groundwater; Environmental science; Coal; Mining engineering; Geology; Oceanography; Geography; Archaeology; Engineering; Ecology","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":"codex-gemma-dda1882f352a","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0002917614,0.0001083963,0.0001565676,0.0001154364,0.0000102667,0.00002885873,0.00007910982,0.00005312177,0.000003706833],"category_scores_gemma":[0.0001453404,0.00009939753,0.00001176434,0.0001751056,0.00003620644,0.0002225885,0.00003742321,0.00008484725,0.00001544689],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00002723651,"about_ca_system_score_gemma":0.00001221961,"about_ca_topic_candidate":true,"about_ca_topic_consensus":true,"about_ca_topic_score_codex":0.02095093,"about_ca_topic_score_gemma":0.1052116,"domain_scores_codex":[0.9992262,0.00001628171,0.0002947607,0.0001575593,0.00009601062,0.0002091666],"domain_scores_gemma":[0.9997296,0.00004546053,0.00003182173,0.0001023331,0.00004327791,0.00004755512],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.0001594178,0.0002024936,0.8601,0.0008618155,0.00002329326,0.00002820681,0.004596117,0.05692769,0.05730205,0.00003548727,0.0005248675,0.01923855],"study_design_scores_gemma":[0.001108897,0.0003066746,0.8793143,0.001207476,0.00001666972,0.00001267427,0.000410841,0.01736452,0.09744756,0.00008973606,0.002110714,0.0006099268],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9975693,0.0001222329,0.00004819565,0.00004267295,0.0002211997,0.0001644834,0.000002910319,0.00003613919,0.001792863],"genre_scores_gemma":[0.9994557,0.000008000839,0.0004422565,0.00002072118,0.00004595289,0.000002796902,0.000004947931,0.00000805845,0.00001159485],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.08426064,"threshold_uncertainty_score":0.9855686,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.03137190353591893,"score_gpt":0.2602381334406402,"score_spread":0.2288662299047212,"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."}}