{"id":"W2885327514","doi":"10.1139/facets-2017-0126","title":"Exaggerated expectations in ancient starch research and the need for new taphonomic and authenticity criteria","year":2018,"lang":"en","type":"article","venue":"FACETS","topic":"Archaeology and ancient environmental studies","field":"Earth and Planetary Sciences","cited_by":61,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of Saskatchewan; University of Calgary","funders":"","keywords":"Taphonomy; Adaptation (eye); Identification (biology); Survivability; Exploit; Starch; Scale (ratio); Ecology; Environmental ethics; Sociology; Biology; Engineering; Computer science; Geography; Philosophy","routes":{"ca_aff":true,"ca_fund":false,"ca_venue":true,"about_ca":false,"invisible_to_affiliation_only":false},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"codex-gemma-dda1882f352a","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0004211202,0.00005295587,0.0000837777,0.00004824754,0.0004603088,0.00001996766,0.00006677528,0.00002422141,0.0002727887],"category_scores_gemma":[0.0000694239,0.00003467152,0.000008476838,0.00009462698,0.001264156,0.00006057262,0.00004168559,0.00007051645,0.00003453351],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.000003896501,"about_ca_system_score_gemma":0.00001532571,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0009765413,"about_ca_topic_score_gemma":0.004371642,"domain_scores_codex":[0.9993689,0.0000776872,0.00008770513,0.0001663842,0.00007229321,0.0002269982],"domain_scores_gemma":[0.9995594,0.0002995976,0.00001492494,0.00006141682,0.00001229564,0.00005236601],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.000771847,0.00002791558,0.9468352,0.00001208516,0.00001935578,0.000001556624,0.04039032,0.00001567393,0.0005559643,0.0005594816,0.004265998,0.006544663],"study_design_scores_gemma":[0.0008126761,0.0002256796,0.985515,0.000007436109,0.000002363582,0.00000201029,0.003303546,0.003354656,0.0001895678,0.004598679,0.00193437,0.000054035],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9966216,0.0009833369,0.00009564425,0.001507213,0.00008786813,0.0002953309,0.00002818244,0.00000542016,0.0003753804],"genre_scores_gemma":[0.9988467,0.00006473347,0.0004253142,0.0001052594,0.00004476464,0.000005906964,0.00001046126,0.000001210663,0.0004956101],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.03867985,"threshold_uncertainty_score":0.4657837,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.06017850722190087,"score_gpt":0.3121106199080785,"score_spread":0.2519321126861776,"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."}}