{"id":"W2028913540","doi":"10.3997/1873-0604.2011012","title":"Experimental study of near‐field effects in multichannel array‐based surface wave velocity measurements","year":2011,"lang":"en","type":"article","venue":"Near Surface Geophysics","topic":"Seismic Waves and Analysis","field":"Earth and Planetary Sciences","cited_by":15,"is_retracted":false,"has_abstract":true,"ca_institutions":"Stantec (Canada)","funders":"University of Memphis; University of Texas at Austin; National Science Foundation","keywords":"Offset (computer science); Geology; Near and far field; Beamforming; Wavelength; Range (aeronautics); Geodesy; Phase velocity; Poisson distribution; Field (mathematics); Wavenumber; Computational physics; Optics; Acoustics; Physics; Mathematics; Statistics; Materials science","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":[0.0006223894,0.0002946317,0.0002167,0.0002504753,0.0002482467,0.0002477837,0.0002468125,0.000327215,0.0007838603],"category_scores_gemma":[0.00259431,0.000212325,0.0001026798,0.0002893161,0.0002834653,0.0003577119,0.0003116059,0.000228082,0.0001823414],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0001992433,"about_ca_system_score_gemma":0.000208476,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0006710786,"about_ca_topic_score_gemma":0.001535443,"domain_scores_codex":[0.9993031,0.0001575059,0.00003733275,0.0001523918,0.0002937644,0.0000559602],"domain_scores_gemma":[0.9976857,0.001198149,0.0002746574,0.0001844953,0.0005972045,0.00005984706],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"bench_or_experimental","study_design_gemma":"bench_or_experimental","study_design_scores_codex":[0.001011744,0.0002116286,0.007657683,0.0001166337,0.0000290741,0.00008210928,0.0001738986,0.004810928,0.958271,0.000109024,0.00006550638,0.02746082],"study_design_scores_gemma":[0.00005128709,0.002506429,0.03656064,0.00001293682,0.00004719645,0.0002299718,0.0001567534,0.01792801,0.941689,0.00008507742,0.0007050305,0.00002769693],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9806834,0.00006036475,0.01876813,0.00001348083,0.00001417762,0.00002257777,0.00005830455,0.00004372389,0.0003358726],"genre_scores_gemma":[0.9826474,0.00006769395,0.01677562,0.00001906348,0.0000104043,0.00003387166,0.0001025076,0.00001372655,0.0003297417],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.0007838603,"threshold_uncertainty_score":0.003291547,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.04891983571909361,"score_gpt":0.2358975589271715,"score_spread":0.1869777232080778,"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."}}