{"id":"W2072199927","doi":"10.1121/1.4788052","title":"Vibrations of a harp soundbox: Experiment and finite-element analysis","year":2006,"lang":"en","type":"article","venue":"The Journal of the Acoustical Society of America","topic":"Music Technology and Sound Studies","field":"Computer Science","cited_by":0,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of British Columbia","funders":"","keywords":"HARP; Finite element method; Modal analysis; Lever; Vibration; Hammer; Accelerometer; Structural engineering; String (physics); Acoustics; Tension (geology); Computer science; Modal; Mechanical engineering; Physics; Engineering; Materials science; Composite material","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":[0.0003558431,0.00007429694,0.0002663983,0.00002938974,0.0002082749,0.00001306626,0.0006004667,0.00003519562,0.00001352447],"category_scores_gemma":[0.00006079857,0.00003809703,0.0002799897,0.0004977676,0.0006753745,0.00006152617,0.0003074634,0.0001566359,2.829645e-7],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0000198996,"about_ca_system_score_gemma":0.00003414816,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.00006275533,"about_ca_topic_score_gemma":0.000002163281,"domain_scores_codex":[0.9990854,0.00007527862,0.0003641128,0.00006960313,0.0002869978,0.0001185624],"domain_scores_gemma":[0.9987317,0.0004394357,0.0004022829,0.0002938778,0.0001113636,0.00002137178],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"simulation_or_modeling","study_design_gemma":"simulation_or_modeling","study_design_scores_codex":[0.0003335389,0.004472695,0.0213893,0.0002622101,0.02073281,0.000008515281,0.08121106,0.4001163,0.1110884,0.03431434,0.2653287,0.06074216],"study_design_scores_gemma":[0.0008830719,0.0007884598,0.02079568,0.00005664916,0.002214563,0.00002841492,0.008068345,0.9205577,0.008113351,0.0338693,0.004351558,0.0002729115],"study_design_candidate":"simulation_or_modeling","study_design_consensus":"simulation_or_modeling","genre_codex":"methods","genre_gemma":"empirical","genre_scores_codex":[0.01950146,0.0006474665,0.9721863,0.007450439,0.00005255772,0.00004926787,0.000002713821,0.000007071226,0.0001027351],"genre_scores_gemma":[0.9054176,0.0001695879,0.09395285,0.0003872023,0.00002873582,0.000001030679,9.466259e-8,0.000001859852,0.0000410865],"genre_candidate":"methods","genre_consensus":null,"teacher_disagreement_score":0.8859161,"threshold_uncertainty_score":0.2488446,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01087246423120152,"score_gpt":0.2459359963646449,"score_spread":0.2350635321334434,"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."}}