{"id":"W4411874598","doi":"10.1007/s11004-025-10214-4","title":"2025 Andrei Borisovich Vistelius Research Award: Guoxiong Chen","year":2025,"lang":"en","type":"article","venue":"Mathematical Geosciences","topic":"Geochemistry and Geologic Mapping","field":"Computer Science","cited_by":0,"is_retracted":false,"has_abstract":false,"ca_institutions":"Geological Survey of Canada","funders":"","keywords":"Chen; Geology; Archaeology; Geography; Paleontology","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":["insufficient_payload"],"consensus_categories":[],"category_scores_codex":[0.001460952,0.0008708457,0.0009947584,0.0009132792,0.001106061,0.002221588,0.0009250917,0.00170775,0.401136],"category_scores_gemma":[0.003310157,0.0002537939,0.0003563182,0.0006145405,0.0004644085,0.001043166,0.003292607,0.001462105,0.3012381],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.002079063,"about_ca_system_score_gemma":0.004776841,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.002679275,"about_ca_topic_score_gemma":0.006136687,"domain_scores_codex":[0.9991635,0.00007303011,0.00002188673,0.0001707712,0.0003533213,0.0002174887],"domain_scores_gemma":[0.9959065,0.0002074234,0.00008364949,0.0001628024,0.001308592,0.002330986],"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":[0.00008698469,0.00006230285,0.0004878392,0.00003427178,0.00001020415,0.00006089102,0.00002464761,0.0002118884,0.0006720737,0.01346802,0.9187347,0.06614622],"study_design_scores_gemma":[0.0000350517,0.00005607515,0.001113157,0.0000358585,0.00001182898,0.00008295712,0.00004622776,0.001095877,0.0004671121,0.003870771,0.9931777,0.000007557126],"study_design_candidate":"not_applicable","study_design_consensus":"not_applicable","genre_codex":"other","genre_gemma":"other","genre_scores_codex":[0.007824937,0.005740099,0.007697583,0.124873,0.05464965,0.0003286474,0.007646308,0.001076326,0.7901634],"genre_scores_gemma":[0.011827,0.001215221,0.001215149,0.002136092,0.001985361,0.00004566258,0.001755752,0.0001383051,0.9796814],"genre_candidate":"other","genre_consensus":"other","teacher_disagreement_score":0.401136,"threshold_uncertainty_score":0.8542069,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.05076295482103546,"score_gpt":0.3516360343712463,"score_spread":0.3008730795502108,"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."}}