{"id":"W2064220837","doi":"10.1155/2008/347518","title":"An Analysis of X‐Band Calibrated Sea Clutter and Small Boat Reflectivity at Medium‐to‐Low Grazing Angles","year":2008,"lang":"en","type":"article","venue":"International Journal of Navigation and Observation","topic":"Ocean Waves and Remote Sensing","field":"Earth and Planetary Sciences","cited_by":79,"is_retracted":false,"has_abstract":true,"ca_institutions":"Workplace Health, Safety and Compensation Commission","funders":"South African National Parks; Department of Science and Technology, Republic of South Africa; Royal Society","keywords":"Clutter; Reflectivity; Remote sensing; Grazing; Environmental science; Optics; Geology; Radar; Physics; Engineering; Ecology; Telecommunications; Biology","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":[],"consensus_categories":[],"category_scores_codex":[0.0002824111,0.0002499326,0.0002276887,0.0006223874,0.0001768859,0.0002639588,0.0002368917,0.0002283575,0.0004140818],"category_scores_gemma":[0.001289638,0.0001178612,0.0002639526,0.0006117538,0.0002380997,0.0002725345,0.0001625826,0.0002122987,0.00009887796],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0001524972,"about_ca_system_score_gemma":0.0001798189,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.002162264,"about_ca_topic_score_gemma":0.002442942,"domain_scores_codex":[0.9998424,0.00002324152,0.000007635859,0.00003757509,0.00005569962,0.00003344481],"domain_scores_gemma":[0.9993886,0.0002749827,0.00006708327,0.00008640082,0.0001481743,0.00003478666],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"bench_or_experimental","study_design_gemma":"observational","study_design_scores_codex":[0.002018489,0.0008320544,0.2321814,0.0003585135,0.0003943591,0.001556273,0.0007542081,0.1847975,0.4276052,0.001793652,0.001634996,0.1460733],"study_design_scores_gemma":[0.00002629199,0.0004934835,0.7991697,0.00001374815,0.00006872984,0.0009630972,0.0002256985,0.1681414,0.02998547,0.0002477466,0.0006223206,0.00004232696],"study_design_candidate":"observational","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9895115,0.00006327602,0.009514641,0.00001673847,0.000004516158,0.00000884839,0.0001763507,0.00005408467,0.0006499008],"genre_scores_gemma":[0.9966936,0.0000481062,0.002666967,0.000008595562,0.000003075831,0.000006025011,0.0004284318,0.000009294258,0.0001359445],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.002162264,"threshold_uncertainty_score":0.004299402,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.03201186366644992,"score_gpt":0.2624538988509995,"score_spread":0.2304420351845496,"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."}}