{"id":"W4406680826","doi":"10.1016/b978-0-08-022093-2.50009-9","title":"10.1016/b978-0-08-022093-2.50009-9","year":2000,"lang":"en","type":"book-chapter","venue":"Time to knit","topic":"Synthetic Organic Chemistry Methods","field":"Chemistry","cited_by":0,"is_retracted":false,"has_abstract":false,"ca_institutions":"","funders":"","keywords":"Polyketide; Type (biology); Natural (archaeology); Chemistry; Stereochemistry; Organic chemistry; Biology; Paleontology; Enzyme","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":"codex-gemma-dda1882f352a","candidate_categories":["metaepi_narrow","insufficient_payload"],"consensus_categories":["insufficient_payload"],"category_scores_codex":[0.0002736806,0.0009708474,0.0009926797,0.0001131498,0.0001114385,0.00008607255,0.001085678,0.001192891,0.9998944],"category_scores_gemma":[0.000174919,0.001098734,0.0004313033,0.00006152315,0.0001746268,0.00005012779,0.0003296359,0.0009646746,0.9960317],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0003511886,"about_ca_system_score_gemma":0.000208161,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.000008087619,"about_ca_topic_score_gemma":6.83684e-8,"domain_scores_codex":[0.9967137,0.00001968865,0.0007427873,0.001149604,0.0006962321,0.0006780169],"domain_scores_gemma":[0.9968379,0.0003231702,0.0002765082,0.001961896,0.0001017296,0.0004987966],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"design_other","study_design_gemma":"not_applicable","study_design_scores_codex":[0.000130428,0.00005150777,4.357024e-9,0.000188348,0.0002443251,0.00007471952,0.0000184518,0.000002713564,0.008058642,0.00001952374,0.1889926,0.8022187],"study_design_scores_gemma":[0.0003327679,0.00002861673,3.119755e-8,0.0003737027,0.000236059,0.0001368551,7.785456e-7,0.000008991046,0.03941596,0.0004002386,0.9579564,0.001109645],"study_design_candidate":"not_applicable","study_design_consensus":null,"genre_codex":"other","genre_gemma":"other","genre_scores_codex":[0.000002265847,0.0003873027,0.000001340502,0.0001584553,0.000006571521,0.0001599883,0.0003533049,0.0005376258,0.9983931],"genre_scores_gemma":[0.000001346129,0.000001714646,0.0008069394,0.00002966768,0.001319514,0.00002642522,0.0002230621,0.0004167928,0.9971746],"genre_candidate":"other","genre_consensus":"other","teacher_disagreement_score":0.801109,"threshold_uncertainty_score":0.9991463,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01144607444605133,"score_gpt":0.2028567733291183,"score_spread":0.191410698883067,"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."}}