{"id":"W1622784944","doi":"10.1017/cbo9780511536076.005","title":"Mars Exploration Rovers: chemical composition by the APXS","year":2008,"lang":"en","type":"book-chapter","venue":"Cambridge University Press eBooks","topic":"Planetary Science and Exploration","field":"Physics and Astronomy","cited_by":55,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of Guelph","funders":"","keywords":"Geology; Geochemistry; Meteorite; Martian surface; Regolith; Mineralogy; Sedimentary rock; Impact crater; Martian; Mars Exploration Program; Astrobiology","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":[0.0000415819,0.0002211718,0.0001772812,0.00004380914,0.000280645,0.00005040195,0.0003085166,0.0001104854,0.000008503222],"category_scores_gemma":[4.55336e-7,0.0002112406,0.0001158346,0.000008506972,0.0001827684,0.0003706689,0.00008498338,0.0002836314,0.00008628357],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00006201873,"about_ca_system_score_gemma":0.00004731765,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.000130232,"about_ca_topic_score_gemma":3.317537e-7,"domain_scores_codex":[0.9991428,0.00002350881,0.0001255217,0.0003038168,0.0002320169,0.0001722889],"domain_scores_gemma":[0.9993983,0.00003323875,0.0001570148,0.0002746463,0.00005827227,0.00007851249],"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":[0.00008579659,0.00002194192,0.000008237837,0.00001010324,0.0001148415,0.00002276485,0.0002034733,0.00004987069,0.002097158,0.3107051,0.6839345,0.002746246],"study_design_scores_gemma":[0.0003228045,0.00002212431,0.000002768433,0.00003547957,0.00008656244,0.000004189394,0.0001063511,0.000405408,0.002222092,0.00002821137,0.9964529,0.0003111694],"study_design_candidate":"not_applicable","study_design_consensus":"not_applicable","genre_codex":"other","genre_gemma":"other","genre_scores_codex":[0.001264015,0.00003518155,0.002843244,0.00006885307,0.0001379071,0.0003001459,0.0005970575,0.00004880283,0.9947048],"genre_scores_gemma":[0.04577916,0.00004761234,0.00004247075,0.00008655564,0.0002825693,0.000001508713,0.005384443,0.00002003773,0.9483556],"genre_candidate":"other","genre_consensus":"other","teacher_disagreement_score":0.3125184,"threshold_uncertainty_score":0.8614143,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.02088002400504695,"score_gpt":0.1787087169258827,"score_spread":0.1578286929208357,"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."}}