{"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":"codex-gemma-dda1882f352a","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.002966573,0.0001503179,0.0002421485,0.0001910413,0.0005957439,0.0004580868,0.002163001,0.0001119113,0.0001667494],"category_scores_gemma":[0.001742697,0.0001142386,0.00007115604,0.001989264,0.0004989505,0.0003004236,0.0009730341,0.0003230498,0.0002893558],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00003704831,"about_ca_system_score_gemma":0.0002152498,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.00002747194,"about_ca_topic_score_gemma":0.000003741565,"domain_scores_codex":[0.9974062,0.0001377458,0.0003500813,0.0006559193,0.0007705707,0.0006794542],"domain_scores_gemma":[0.9981483,0.0006212214,0.00005330824,0.000758578,0.00028363,0.0001349415],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"theoretical_or_conceptual","study_design_gemma":"theoretical_or_conceptual","study_design_scores_codex":[0.000003918831,0.000216784,0.0008754694,0.0002458555,0.00001369488,0.00002819603,0.0008637449,0.00002762811,0.001684216,0.9671113,0.01613445,0.01279467],"study_design_scores_gemma":[0.0001799912,0.00006702125,0.001304085,0.0001720843,0.000005807934,0.00001770633,0.0005162961,0.04748387,0.005146565,0.8327159,0.1121545,0.0002362378],"study_design_candidate":"theoretical_or_conceptual","study_design_consensus":"theoretical_or_conceptual","genre_codex":"other","genre_gemma":"empirical","genre_scores_codex":[0.01134354,0.000229378,0.3212763,0.02736712,0.0005765514,0.0003247422,0.000001716058,0.0002626194,0.6386181],"genre_scores_gemma":[0.8544986,0.00002124017,0.03708273,0.0005320994,0.0000973182,0.00008439225,0.000001541064,0.000002793697,0.1076793],"genre_candidate":"empirical","genre_consensus":null,"teacher_disagreement_score":0.8431551,"threshold_uncertainty_score":0.4658516,"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."}}