{"id":"W2896710833","doi":"10.1007/s10098-018-1614-3","title":"Fuzzy clustering analysis of hydraulic fracturing additives for environmental and human health risk mitigation","year":2018,"lang":"en","type":"article","venue":"Clean Technologies and Environmental Policy","topic":"Atmospheric and Environmental Gas Dynamics","field":"Environmental Science","cited_by":19,"is_retracted":false,"has_abstract":false,"ca_institutions":"Okanagan University College; University of British Columbia, Okanagan Campus; University of British Columbia","funders":"","keywords":"Hazard; Cluster analysis; Cluster (spacecraft); Computer science; Chemistry; Statistics; Mathematics; Organic chemistry","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":"codex-gemma-dda1882f352a","candidate_categories":["metaepi_narrow"],"consensus_categories":[],"category_scores_codex":[0.0001578027,0.0002862934,0.0003860765,0.00008960443,0.0005305132,0.00002199944,0.0002049634,0.0001554016,0.0001340894],"category_scores_gemma":[0.0000164621,0.000281206,0.0001143364,0.0001891209,0.00239849,0.0002092643,0.0007070632,0.0001494247,0.000008017956],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0003453402,"about_ca_system_score_gemma":0.00000278469,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0007339217,"about_ca_topic_score_gemma":0.0005316081,"domain_scores_codex":[0.9983939,0.00003259736,0.0003820287,0.0005639599,0.000192728,0.0004347975],"domain_scores_gemma":[0.9991649,0.00004627705,0.0003370648,0.0003400912,4.96922e-7,0.0001111428],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"design_other","study_design_gemma":"observational","study_design_scores_codex":[0.0000330873,0.0001382727,0.211333,0.00002028388,0.0002313294,8.350701e-7,0.0007947159,0.002160577,0.008626456,0.0001363046,0.00007179115,0.7764533],"study_design_scores_gemma":[0.0005851538,0.0008225226,0.960593,0.00001574933,0.0002280833,0.000007512612,0.02076874,0.01088317,0.002585951,0.001713097,0.001386402,0.0004106297],"study_design_candidate":"observational","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.995556,0.0001655959,0.002979555,0.0001928969,0.00001867315,0.0003593949,0.0002386348,0.00009640972,0.0003928409],"genre_scores_gemma":[0.9924154,0.00143446,0.00562375,0.0001803215,0.00003821419,0.00003094402,0.00008352116,0.00003237825,0.0001610004],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.7760427,"threshold_uncertainty_score":0.999964,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.006087452022437506,"score_gpt":0.2335736795317405,"score_spread":0.2274862275093029,"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."}}