{"id":"W1996598508","doi":"10.1145/2231816.2231819","title":"A theory of monte carlo visibility sampling","year":2012,"lang":"en","type":"article","venue":"ACM Transactions on Graphics","topic":"Computer Graphics and Visualization Techniques","field":"Computer Science","cited_by":43,"is_retracted":false,"has_abstract":true,"ca_institutions":"Université de Montréal","funders":"","keywords":"Monte Carlo method; Slice sampling; Sampling (signal processing); Rendering (computer graphics); Computer science; Jitter; Algorithm; Visibility; Importance sampling; Monte Carlo integration; Hybrid Monte Carlo; Markov chain Monte Carlo; Mathematics; Statistics; Artificial intelligence; Computer vision; Optics; Filter (signal processing); Physics","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":[0.004059457,0.0009355017,0.000973714,0.001684029,0.0009023688,0.002590224,0.002097215,0.001721441,0.005968012],"category_scores_gemma":[0.02216683,0.000933731,0.001509573,0.001257266,0.002770637,0.003423989,0.001623858,0.002527055,0.0008291514],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.002490049,"about_ca_system_score_gemma":0.001626588,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.003616754,"about_ca_topic_score_gemma":0.002160085,"domain_scores_codex":[0.9976514,0.0008574445,0.00009915512,0.0003006449,0.0008829993,0.000208253],"domain_scores_gemma":[0.9852883,0.01141039,0.0007049019,0.00117361,0.00121125,0.000211657],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"theoretical_or_conceptual","study_design_gemma":"theoretical_or_conceptual","study_design_scores_codex":[0.00004149418,0.00002721742,0.0005685697,0.00009305416,0.00002744395,0.00007209249,0.0001132196,0.2423274,0.001131559,0.7378911,0.001114624,0.01659219],"study_design_scores_gemma":[0.00001112223,0.0000209911,0.0001513063,0.00002953621,0.00001055696,0.00007039159,0.00001482205,0.8400535,0.0006749799,0.1563965,0.002548245,0.00001801876],"study_design_candidate":"theoretical_or_conceptual","study_design_consensus":"theoretical_or_conceptual","genre_codex":"methods","genre_gemma":"methods","genre_scores_codex":[0.003006713,0.0001912765,0.9933013,0.0001341242,0.0000386126,0.00003225299,0.00003482172,0.0001165007,0.003144449],"genre_scores_gemma":[0.440114,0.001314322,0.5441368,0.0004876124,0.0005119939,0.000702858,0.0003427817,0.0005696118,0.01181995],"genre_candidate":"methods","genre_consensus":"methods","teacher_disagreement_score":0.005968012,"threshold_uncertainty_score":0.02146876,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.05741720719073967,"score_gpt":0.3217303885047345,"score_spread":0.2643131813139948,"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."}}