{"id":"W2563348153","doi":"10.1055/s-0036-1596222","title":"Validation of chemometric methods for plant authentication","year":2016,"lang":"en","type":"article","venue":"Planta Medica","topic":"Spectroscopy and Chemometric Analyses","field":"Chemistry","cited_by":0,"is_retracted":false,"has_abstract":true,"ca_institutions":"British Columbia Institute of Technology","funders":"","keywords":"Ginseng; Ingredient; Traditional medicine; Folk medicine; Active ingredient; Biology; Botany; Food science; Biotechnology; Chemistry; Medicine; Pharmacology","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":["insufficient_payload"],"consensus_categories":[],"category_scores_codex":[0.0003761005,0.00009427391,0.0002215372,0.0002435018,0.00003571465,0.0000058792,0.0001995618,0.0001038886,0.001418237],"category_scores_gemma":[0.001351187,0.00006202485,0.00007374263,0.0004095703,0.00005612311,0.00005432071,0.00002260486,0.00004501885,0.00001298389],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00004695781,"about_ca_system_score_gemma":0.00004041805,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.000008980347,"about_ca_topic_score_gemma":1.968153e-7,"domain_scores_codex":[0.9991481,0.00001436119,0.0002784003,0.0001952529,0.0001884101,0.0001754322],"domain_scores_gemma":[0.9983132,0.00113803,0.0001942089,0.000224711,0.00005423943,0.00007555853],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"bench_or_experimental","study_design_gemma":"bench_or_experimental","study_design_scores_codex":[0.00005432131,0.00007843169,0.001708108,0.0001518402,0.0001201566,3.830663e-7,0.00007752236,4.771683e-8,0.9601685,0.0004207575,0.002376871,0.034843],"study_design_scores_gemma":[0.0005115512,0.00002154718,0.0001637408,0.00003656,0.0001995378,0.000007676733,0.00004285442,0.00007606397,0.9881558,0.0007207582,0.009974506,0.00008941146],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"methods","genre_gemma":"empirical","genre_scores_codex":[0.4718721,0.001367303,0.5091833,0.001715412,0.0004358884,0.0002559101,0.0006091191,0.0002120698,0.01434886],"genre_scores_gemma":[0.9790085,0.0003079761,0.01814417,0.0000311173,0.0002077108,0.0000492434,0.0002071047,0.00001699257,0.002027182],"genre_candidate":"empirical","genre_consensus":null,"teacher_disagreement_score":0.5071364,"threshold_uncertainty_score":0.9994946,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.03301406084529478,"score_gpt":0.3561068134296589,"score_spread":0.3230927525843642,"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."}}