{"id":"W3215532882","doi":"10.1609/aiide.v17i1.18900","title":"Efficient 2D Sound Propagation in Video Games","year":2021,"lang":"en","type":"article","venue":"Proceedings of the AAAI Conference on Artificial Intelligence and Interactive Digital Entertainment","topic":"Music Technology and Sound Studies","field":"Computer Science","cited_by":0,"is_retracted":false,"has_abstract":true,"ca_institutions":"McGill University","funders":"Natural Sciences and Engineering Research Council of Canada","keywords":"Computer science; Directional sound; Adversary; Computation; Sound (geography); Ambisonics; Classification of discontinuities; Reflection (computer programming); Acoustics; Human–computer interaction; Loudspeaker; Algorithm; Computer security; Physics; Mathematics","routes":{"ca_aff":true,"ca_fund":true,"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":[0.0004311294,0.00103656,0.0007970238,0.0006101604,0.0005770893,0.001458851,0.001185911,0.0009375428,0.004844531],"category_scores_gemma":[0.001712069,0.0007702627,0.0005652999,0.0003991216,0.0009481077,0.001293296,0.002073198,0.0009875557,0.001374605],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0008016072,"about_ca_system_score_gemma":0.000681766,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.003253581,"about_ca_topic_score_gemma":0.004263244,"domain_scores_codex":[0.9996002,0.000108558,0.00001618045,0.00004867491,0.0001686716,0.00005775743],"domain_scores_gemma":[0.9995366,0.0002671615,0.00003578698,0.00004759578,0.00006649876,0.00004637795],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"simulation_or_modeling","study_design_gemma":"bench_or_experimental","study_design_scores_codex":[0.0002570248,0.0001217916,0.0008885653,0.0001690679,0.00003271592,0.0003501703,0.0005695588,0.799863,0.03961767,0.06061371,0.003014126,0.09450262],"study_design_scores_gemma":[0.00002415133,0.00004199288,0.00008892217,0.00001075946,0.000004196023,0.00006790586,0.00004518681,0.9849522,0.00335269,0.00865267,0.002744865,0.00001453167],"study_design_candidate":"bench_or_experimental","study_design_consensus":null,"genre_codex":"methods","genre_gemma":"empirical","genre_scores_codex":[0.02158879,0.0001608162,0.9697737,0.0001126911,0.00004834532,0.00006477938,0.00004525824,0.0009118023,0.007293956],"genre_scores_gemma":[0.5065995,0.0004025743,0.4809052,0.000131711,0.00004478345,0.0001956697,0.0001414846,0.0003629017,0.01121617],"genre_candidate":"empirical","genre_consensus":null,"teacher_disagreement_score":0.004844531,"threshold_uncertainty_score":0.0162065,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.03488076864878008,"score_gpt":0.2737869991088857,"score_spread":0.2389062304601056,"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."}}