{"id":"W4205631737","doi":"10.2147/cia.s329668","title":"Human Fall Detection Using Passive Infrared Sensors with Low Resolution: A Systematic Review","year":2022,"lang":"en","type":"article","venue":"Clinical Interventions in Aging","topic":"Context-Aware Activity Recognition Systems","field":"Computer Science","cited_by":15,"is_retracted":false,"has_abstract":true,"ca_institutions":"Western University","funders":"","keywords":"Pixel; Sensitivity (control systems); Image resolution; Resolution (logic); Infrared; Metrology","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":[0.002914886,0.000173098,0.000681204,0.000325076,0.0004550964,0.0001408581,0.0006589497,0.00005075958,0.00005263574],"category_scores_gemma":[0.0006069453,0.0001694574,0.0004988092,0.001075298,0.00007289672,0.0005164132,0.0005810673,0.0006609912,0.00002568879],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0003951709,"about_ca_system_score_gemma":0.00006380639,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0001039965,"about_ca_topic_score_gemma":0.0002891447,"domain_scores_codex":[0.9947797,0.002286886,0.001706654,0.0005637262,0.0003992454,0.000263787],"domain_scores_gemma":[0.99765,0.0004449707,0.0008570725,0.000779851,0.0001827485,0.00008533011],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"systematic_review","study_design_gemma":"systematic_review","study_design_scores_codex":[0.000153587,0.01144706,0.02948225,0.8773234,0.003141194,0.002748321,0.006977338,0.01159936,0.0007036438,0.007950879,0.003644608,0.0448283],"study_design_scores_gemma":[0.004178626,0.00172662,0.006373253,0.7266523,0.0007831588,0.001877769,0.002374071,0.2513223,0.0001220842,0.002199729,0.0005733437,0.001816663],"study_design_candidate":"systematic_review","study_design_consensus":"systematic_review","genre_codex":"methods","genre_gemma":"empirical","genre_scores_codex":[0.2438806,0.005682767,0.7415293,0.001116075,0.002140854,0.004179256,0.00002069994,0.0006242275,0.0008262332],"genre_scores_gemma":[0.9974,0.00002722542,0.001139703,0.0003670624,0.00005469771,0.0004579631,0.000005025749,0.00001759599,0.0005307043],"genre_candidate":"empirical","genre_consensus":null,"teacher_disagreement_score":0.7535194,"threshold_uncertainty_score":0.6910271,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.1310970817985151,"score_gpt":0.4054174872882483,"score_spread":0.2743204054897331,"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."}}