{"id":"W2165005513","doi":"10.5539/mas.v3n6p21","title":"Spatial Sound Reproduction Based on HRTF Auto-Selection Algorithm","year":2009,"lang":"en","type":"article","venue":"Modern Applied Science","topic":"Speech and Audio Processing","field":"Computer Science","cited_by":0,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"","keywords":"Beamforming; Head-related transfer function; Directivity; Weighting; Computer science; Azimuth; A-weighting; Speech recognition; Binaural recording; Acoustics; Algorithm; Direction of arrival; Sound localization; Reverberation; Mathematics; Antenna (radio); Telecommunications; Physics","routes":{"ca_aff":false,"ca_fund":false,"ca_venue":true,"about_ca":false,"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":[0.000354344,0.0004015178,0.0003678372,0.000532177,0.0002244311,0.0004684461,0.0004904886,0.0004131432,0.002900444],"category_scores_gemma":[0.001123819,0.0001895361,0.000344688,0.0004572033,0.0002730422,0.0004573785,0.0004658188,0.0002461169,0.001604017],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0001525251,"about_ca_system_score_gemma":0.0002907363,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0006728839,"about_ca_topic_score_gemma":0.0008712909,"domain_scores_codex":[0.9996483,0.00005787368,0.00001732896,0.00008015258,0.0001681894,0.00002820963],"domain_scores_gemma":[0.9994968,0.0001383513,0.0000414173,0.0001075392,0.0001964513,0.00001930793],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"design_other","study_design_gemma":"bench_or_experimental","study_design_scores_codex":[0.0003155598,0.00006928948,0.0009242822,0.0000904237,0.00003817656,0.000148908,0.0001165525,0.04255098,0.1918359,0.003222905,0.002118285,0.7585688],"study_design_scores_gemma":[0.00006448186,0.0001413784,0.002085314,0.00001217027,0.00004013969,0.000669143,0.00003710962,0.8736485,0.1158539,0.001398673,0.006010909,0.00003835709],"study_design_candidate":"bench_or_experimental","study_design_consensus":null,"genre_codex":"methods","genre_gemma":"methods","genre_scores_codex":[0.02024542,0.00009644468,0.9759906,0.0000318249,0.00002864143,0.0000376759,0.00003400992,0.001297079,0.002238296],"genre_scores_gemma":[0.2563809,0.0002416702,0.7372691,0.0001115363,0.00006120843,0.0001366244,0.0002443968,0.0001797764,0.005374714],"genre_candidate":"methods","genre_consensus":"methods","teacher_disagreement_score":0.002900444,"threshold_uncertainty_score":0.009702981,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01301104925672449,"score_gpt":0.2441172502256401,"score_spread":0.2311062009689156,"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."}}