{"id":"W139363067","doi":"10.1017/cbo9780511545993.013","title":"GRADE-TONNAGE CURVES","year":2002,"lang":"en","type":"book-chapter","venue":"Cambridge University Press eBooks","topic":"Hydrology and Drought Analysis","field":"Environmental Science","cited_by":1,"is_retracted":false,"has_abstract":true,"ca_institutions":"Queen's University; University of British Columbia","funders":"","keywords":"Tonnage; Computer science; Content (measure theory); Mathematics; History; Ancient history; Mathematical analysis","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":[0.0005637513,0.0008646515,0.0005100909,0.005453753,0.0005491632,0.002751206,0.001126235,0.0005289397,0.2196724],"category_scores_gemma":[0.003747305,0.0002844445,0.0004595008,0.008617621,0.0002560052,0.002414016,0.0007583566,0.0009556859,0.1872385],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.001026536,"about_ca_system_score_gemma":0.0006569095,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.006282678,"about_ca_topic_score_gemma":0.008453685,"domain_scores_codex":[0.9992538,0.00005746654,0.00004464649,0.0001569473,0.0004260118,0.00006114085],"domain_scores_gemma":[0.9983593,0.0001595397,0.00008086547,0.0001684215,0.001134872,0.0000970765],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"not_applicable","study_design_gemma":"not_applicable","study_design_scores_codex":[0.0001999987,0.0001139759,0.003252143,0.0006858815,0.00002301558,0.0000758329,0.0003703981,0.004467643,0.001523012,0.05678258,0.5168713,0.4156343],"study_design_scores_gemma":[0.000009285393,0.00005820659,0.008775654,0.0001052544,0.000008985167,0.000103714,0.0001640141,0.0008766085,0.0007950502,0.01075766,0.978318,0.00002757596],"study_design_candidate":"not_applicable","study_design_consensus":"not_applicable","genre_codex":"other","genre_gemma":"other","genre_scores_codex":[0.007154088,0.00159219,0.01147952,0.0003356867,0.0006149261,0.0001090527,0.0438887,0.002664418,0.9321614],"genre_scores_gemma":[0.0826367,0.004446494,0.01466211,0.0001787237,0.000192304,0.0001864354,0.05769445,0.0028096,0.8371932],"genre_candidate":"other","genre_consensus":"other","teacher_disagreement_score":0.2196724,"threshold_uncertainty_score":0.7348775,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01829813483464796,"score_gpt":0.1839304706349844,"score_spread":0.1656323358003365,"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."}}