{"id":"W2012035753","doi":"10.1126/science.347.6218.115","title":"Air Force turns a keen eye on space junk","year":2015,"lang":"en","type":"article","venue":"Science","topic":"Space exploration and regulation","field":"Physics and Astronomy","cited_by":14,"is_retracted":false,"has_abstract":true,"ca_institutions":"World Federation of Science Journalists","funders":"","keywords":"Fence (mathematics); Satellite; Radar; Space (punctuation); Flood myth; Computer science; Geology; Remote sensing; Aeronautics; Aerospace engineering; Geography; Engineering","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":[0.0001922867,0.00005019929,0.0000437517,0.00005227713,0.00008620193,0.0000441405,0.0001314073,0.000009354487,0.00004014354],"category_scores_gemma":[0.00001153036,0.00003919291,0.00001868153,0.000328176,0.0001210686,0.0002701659,0.00002650375,0.00004110736,0.0002618559],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.000025624,"about_ca_system_score_gemma":0.0001235033,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0000170334,"about_ca_topic_score_gemma":0.000002799976,"domain_scores_codex":[0.9994063,0.000008690458,0.00005006048,0.0001504597,0.0002480179,0.0001364443],"domain_scores_gemma":[0.9996281,0.000006711995,0.00003426824,0.0001487729,0.0000724709,0.0001096453],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"theoretical_or_conceptual","study_design_gemma":"not_applicable","study_design_scores_codex":[0.00005205664,0.0002808654,0.09566098,0.000006953489,0.00001580222,0.000001863825,0.01420372,0.01867132,0.02805057,0.7913134,0.02195317,0.02978935],"study_design_scores_gemma":[0.003302738,0.0006613262,0.2320212,0.0001113797,0.00002506832,0.000001550587,0.01621953,0.05185495,0.162753,0.1430446,0.3887228,0.00128187],"study_design_candidate":"theoretical_or_conceptual","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.824867,0.00001775024,0.01470452,0.007247209,0.0009210699,0.0002119678,0.000004006121,0.00007363135,0.1519528],"genre_scores_gemma":[0.990703,1.253379e-7,0.0004169893,0.00008482965,0.000175605,0.000004289687,0.00000261028,0.000003167745,0.008609409],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.6482688,"threshold_uncertainty_score":0.3365715,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.02425813657740306,"score_gpt":0.2923039193851433,"score_spread":0.2680457828077403,"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."}}