{"id":"W2147308646","doi":"10.1109/tap.2004.832515","title":"Two-Dimensional FDTD Inverse-Scattering Scheme for Determination of Near-Surface Material Properties at Microwave Frequencies","year":2004,"lang":"en","type":"article","venue":"IEEE Transactions on Antennas and Propagation","topic":"Electromagnetic Simulation and Numerical Methods","field":"Engineering","cited_by":17,"is_retracted":false,"has_abstract":true,"ca_institutions":"McGill University","funders":"","keywords":"Finite-difference time-domain method; Inverse scattering problem; Microwave imaging; Robustness (evolution); Inverse problem; Scattering; Inverse; Algorithm; Microwave; Mathematical analysis; Estimation theory; Time domain; Mathematics; Physics; Optics; Computer science; Geometry; Quantum mechanics","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":[0.0002672865,0.000282926,0.0002387221,0.0002403487,0.0002251498,0.0002859592,0.0004733157,0.0003904961,0.001173662],"category_scores_gemma":[0.0007274758,0.0001609594,0.000234922,0.0002290498,0.0002678868,0.0003951728,0.0002708223,0.0003886442,0.0003227644],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0003099615,"about_ca_system_score_gemma":0.0004656101,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0005709319,"about_ca_topic_score_gemma":0.000906643,"domain_scores_codex":[0.9998952,0.00002236099,0.000006794708,0.00001204092,0.00005751488,0.000005971395],"domain_scores_gemma":[0.9997734,0.00008584304,0.00001629083,0.00004994847,0.00006348476,0.00001089554],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"design_other","study_design_gemma":"simulation_or_modeling","study_design_scores_codex":[0.0002170675,0.0001556081,0.002092375,0.0002654401,0.00005078623,0.0001631203,0.0003086738,0.3069976,0.3012779,0.06554691,0.003178194,0.3197463],"study_design_scores_gemma":[0.00001438019,0.0000376227,0.0001915546,0.0000054104,0.000005607073,0.00008973284,0.00000995742,0.9703916,0.02079053,0.00281118,0.00564235,0.0000101923],"study_design_candidate":"simulation_or_modeling","study_design_consensus":null,"genre_codex":"methods","genre_gemma":"methods","genre_scores_codex":[0.009903354,0.00005834359,0.9886652,0.00004608457,0.00003203377,0.00002212833,0.00003196148,0.0002237994,0.001017074],"genre_scores_gemma":[0.1000089,0.00007141053,0.8980873,0.00002269291,0.000006020287,0.00005918668,0.00008322703,0.00002659119,0.001634685],"genre_candidate":"methods","genre_consensus":"methods","teacher_disagreement_score":0.001173662,"threshold_uncertainty_score":0.003926337,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.02297117414106024,"score_gpt":0.2448569345944596,"score_spread":0.2218857604533994,"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."}}