{"id":"W2045699237","doi":"10.2110/jsr.2005.004","title":"Characteristics of Gravel Bars in Ephemeral Streams","year":2005,"lang":"en","type":"article","venue":"Journal of Sedimentary Research","topic":"Hydrology and Sediment Transport Processes","field":"Environmental Science","cited_by":70,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of British Columbia","funders":"Hebrew University of Jerusalem","keywords":"Ephemeral key; Geology; STREAMS; Hydrology (agriculture); Geotechnical engineering; Geomorphology; Ecology; Computer science","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":[0.001594589,0.00008797638,0.0002303689,0.0001833862,0.000055256,0.000006778133,0.0003558109,0.00006691855,0.005262205],"category_scores_gemma":[0.00002735124,0.00007373366,0.00005849123,0.0003352753,0.0003168767,0.0003630682,0.00006705718,0.000543121,0.00006674347],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0001384888,"about_ca_system_score_gemma":0.00004929529,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0002144749,"about_ca_topic_score_gemma":0.00007298964,"domain_scores_codex":[0.9980551,0.0001013217,0.000577031,0.0001282606,0.0008080893,0.0003302091],"domain_scores_gemma":[0.9994686,0.0001063554,0.0001441701,0.0001134094,0.00004150742,0.0001260144],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.0004844655,0.001006392,0.9454491,0.00003182246,0.00004541815,0.0001610299,0.001211838,0.001044474,0.01681514,0.00003782883,0.002966427,0.03074606],"study_design_scores_gemma":[0.002830145,0.002053022,0.9186691,0.0001515913,0.00003930116,0.0001003605,0.0005435726,0.001028856,0.04879117,0.001199974,0.0243213,0.0002716147],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9965837,0.0001270326,0.00001974218,0.001519332,0.00006753932,0.00008510353,0.000006339196,0.00000210698,0.001589131],"genre_scores_gemma":[0.9983702,0.0003090896,0.0008635705,0.000176889,0.0001138862,0.000001751905,0.000004746829,0.000007573246,0.0001523511],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.03197604,"threshold_uncertainty_score":0.9956471,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.03078160394585477,"score_gpt":0.3195461427834261,"score_spread":0.2887645388375714,"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."}}