{"id":"W2551705398","doi":"10.2218/jls.v3i1.1454","title":"A techno-typological analysis of fan (tabular) scrapers from Ein Zippori, Israel","year":2016,"lang":"en","type":"article","venue":"Journal of Lithic Studies","topic":"Archaeology and ancient environmental studies","field":"Earth and Planetary Sciences","cited_by":10,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of New Brunswick","funders":"","keywords":"Scraper site; Wadi; Archaeology; Chalcolithic; Bronze; Southern Levant; Bronze Age; Geography; Excavation; Engineering","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":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.000235639,0.0003523318,0.0002089799,0.006474906,0.0006592115,0.0007001818,0.0003390745,0.0002250163,0.00213027],"category_scores_gemma":[0.000365172,0.0001627749,0.0002470307,0.004445916,0.0006167264,0.000188174,0.0004928056,0.0001318809,0.0005131848],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0006141991,"about_ca_system_score_gemma":0.000428422,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.01748475,"about_ca_topic_score_gemma":0.06347227,"domain_scores_codex":[0.9997587,0.00003585163,0.00001912047,0.00005904304,0.00007132364,0.00005609982],"domain_scores_gemma":[0.9996244,0.00005672183,0.00009904348,0.00002677214,0.0001525532,0.00004053119],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.0001698714,0.00005923481,0.9294209,0.0001428686,0.00004724111,0.001236193,0.006685457,0.0004195431,0.01681429,0.0001961076,0.0002783359,0.04452997],"study_design_scores_gemma":[0.000001763024,0.00004386032,0.9914818,0.00001579407,0.00000896307,0.000448158,0.005308064,0.0003130486,0.001045887,0.0000389731,0.001288483,0.000005269393],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9969679,0.00006153924,0.0003363606,0.000005674905,0.000002070139,0.00002925341,0.0006265143,0.000002712115,0.001968052],"genre_scores_gemma":[0.9953147,0.0001290116,0.001467386,0.00001446361,0.000005423244,0.00003371976,0.001501448,0.0000106024,0.001523122],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.01748475,"threshold_uncertainty_score":0.03476596,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.03452381778433674,"score_gpt":0.2610315553044522,"score_spread":0.2265077375201154,"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."}}