{"id":"W4386920324","doi":"10.1109/sas58821.2023.10254073","title":"Radar Based Fall Detection with Imbalance Data Handling and Data Augmentation","year":2023,"lang":"en","type":"article","venue":"","topic":"Gait Recognition and Analysis","field":"Engineering","cited_by":8,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of Ottawa; Carleton University; McGill University","funders":"","keywords":"Computer science; Radar; Radar tracker; Telecommunications","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":[0.001233366,0.0009722373,0.001505466,0.00261359,0.0003780712,0.0007712421,0.0009294612,0.0006606221,0.0008853893],"category_scores_gemma":[0.003303763,0.0003205188,0.0007438585,0.001637852,0.0003984162,0.001416598,0.0009102572,0.0008723896,0.0007089556],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0002945907,"about_ca_system_score_gemma":0.0005127274,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.00118564,"about_ca_topic_score_gemma":0.001683601,"domain_scores_codex":[0.9988288,0.0001411877,0.0001012424,0.0003043162,0.0005263058,0.00009811493],"domain_scores_gemma":[0.9982076,0.0004489049,0.0003173933,0.0002483765,0.0006969458,0.00008079613],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"design_other","study_design_gemma":"simulation_or_modeling","study_design_scores_codex":[0.001040885,0.0006743219,0.02537017,0.0003194808,0.0001651487,0.0003864734,0.0002504895,0.02990466,0.0549784,0.001182394,0.004303203,0.8814242],"study_design_scores_gemma":[0.00004648179,0.0005705288,0.03275626,0.00007509887,0.0001207799,0.001162609,0.0002334167,0.9027901,0.05345536,0.003122587,0.005582802,0.00008397923],"study_design_candidate":"simulation_or_modeling","study_design_consensus":null,"genre_codex":"methods","genre_gemma":"empirical","genre_scores_codex":[0.1243093,0.0007106327,0.869805,0.0002326562,0.0002535167,0.0002000563,0.0004947968,0.002406884,0.001587152],"genre_scores_gemma":[0.6554311,0.0005007423,0.3401634,0.0001812738,0.0001742636,0.0002280978,0.001288961,0.0001054453,0.001926784],"genre_candidate":"empirical","genre_consensus":null,"teacher_disagreement_score":0.00261359,"threshold_uncertainty_score":0.006522775,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.04260541328693997,"score_gpt":0.2619890637134939,"score_spread":0.2193836504265539,"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."}}