{"id":"W4408052377","doi":"10.3133/ofr20251006","title":"ECCOE Landsat quarterly calibration and validation report—Quarter 3, 2024","year":2025,"lang":"en","type":"article","venue":"Antarctica A Keystone in a Changing World","topic":"Climate change and permafrost","field":"Earth and Planetary Sciences","cited_by":1,"is_retracted":false,"has_abstract":false,"ca_institutions":"","funders":"U.S. Geological Survey","keywords":"Quarter (Canadian coin); Calibration; Remote sensing; Environmental science; Geography; Statistics; Mathematics; Archaeology","routes":{"ca_aff":false,"ca_fund":false,"ca_venue":false,"about_ca":true,"invisible_to_affiliation_only":true},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.006623787,0.001391898,0.0008010047,0.002326921,0.0007474024,0.001731564,0.001712155,0.00124414,0.01558916],"category_scores_gemma":[0.01030188,0.0005706126,0.0009489585,0.003713544,0.000336289,0.00162493,0.001216693,0.001193631,0.02324157],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.001970296,"about_ca_system_score_gemma":0.006016753,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.2017981,"about_ca_topic_score_gemma":0.1431158,"domain_scores_codex":[0.9979447,0.0003598424,0.0001106515,0.0002158755,0.001185932,0.0001830718],"domain_scores_gemma":[0.9904993,0.0003980391,0.0003587266,0.0009904939,0.007492422,0.0002610354],"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":[0.000482385,0.0001574749,0.01847087,0.0002156565,0.0001693233,0.00003552997,0.00004482974,0.006697006,0.001011033,0.0009922952,0.9043396,0.06738391],"study_design_scores_gemma":[0.0004330793,0.0001519747,0.1508962,0.0004834118,0.0002285572,0.00007453607,0.0002392964,0.01329331,0.006317357,0.002744259,0.8250179,0.0001202195],"study_design_candidate":"not_applicable","study_design_consensus":"not_applicable","genre_codex":"dataset","genre_gemma":"other","genre_scores_codex":[0.02548651,0.001343978,0.01525151,0.003380473,0.002762297,0.0006419129,0.9014673,0.002253599,0.04741242],"genre_scores_gemma":[0.03339184,0.0007904844,0.01614239,0.00143697,0.0001777073,0.0007904459,0.9110425,0.001292556,0.03493517],"genre_candidate":"other","genre_consensus":null,"teacher_disagreement_score":0.2017981,"threshold_uncertainty_score":0.4012471,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01564574949476533,"score_gpt":0.2550724709858733,"score_spread":0.239426721491108,"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."}}