{"id":"W4405419543","doi":"10.1038/s42256-024-00952-1","title":"Limitations in odour recognition and generalization in a neuromorphic olfactory circuit","year":2024,"lang":"en","type":"article","venue":"Nature Machine Intelligence","topic":"Olfactory and Sensory Function Studies","field":"Neuroscience","cited_by":6,"is_retracted":false,"has_abstract":false,"ca_institutions":"","funders":"Medical Research Council; Canadian Institutes of Health Research; Horizon 2020 Framework Programme; Deutsche Forschungsgemeinschaft; UK Research and Innovation; National Science Foundation","keywords":"Neuromorphic engineering; Generalization; Neuroscience; Olfactory system; Computer science; Artificial intelligence; Pattern recognition (psychology); Psychology; Artificial neural network; Mathematics","routes":{"ca_aff":false,"ca_fund":true,"ca_venue":false,"about_ca":false,"invisible_to_affiliation_only":true},"retraction":null,"screen":null,"direct_labels":[{"model":"gpt","categories":[],"domain":null,"study_design":"bench_or_experimental","genre":"empirical","about_ca_system":false,"about_ca_topic":false,"confidence":"low","status":"direct model label, unvalidated"},{"model":"grok","categories":[],"domain":null,"study_design":"bench_or_experimental","genre":"empirical","about_ca_system":false,"about_ca_topic":false,"confidence":"low","status":"direct model label, unvalidated"},{"model":"opus","categories":[],"domain":null,"study_design":"simulation_or_modeling","genre":"empirical","about_ca_system":false,"about_ca_topic":false,"confidence":"low","status":"direct model label, unvalidated"}],"prediction":{"model_version":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.00137791,0.0002984861,0.0006291278,0.0005107616,0.0004332656,0.001710019,0.00169675,0.0007655728,0.001537089],"category_scores_gemma":[0.00518104,0.0002923696,0.0004170547,0.0004115394,0.001554622,0.005373501,0.001442285,0.001505806,0.0003057716],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0005604679,"about_ca_system_score_gemma":0.0004426033,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.001151309,"about_ca_topic_score_gemma":0.0006842267,"domain_scores_codex":[0.9994169,0.00009905447,0.00006218826,0.0001469356,0.000206499,0.00006837369],"domain_scores_gemma":[0.9948427,0.002803541,0.0002702948,0.001441966,0.0003892003,0.0002523074],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"bench_or_experimental","study_design_gemma":"simulation_or_modeling","study_design_scores_codex":[0.0006044424,0.0001661928,0.005852595,0.0003346281,0.00007244221,0.0001815677,0.0002575624,0.005906356,0.9049184,0.028876,0.0003096061,0.05252016],"study_design_scores_gemma":[0.00004373338,0.0006886637,0.05379944,0.00008317101,0.0001207977,0.001839887,0.0006512401,0.1094403,0.7607197,0.0676029,0.004940763,0.00006938085],"study_design_candidate":"simulation_or_modeling","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9692436,0.0009163692,0.0249677,0.0004721502,0.00002702701,0.00002601518,0.0001410226,0.0001059224,0.00410019],"genre_scores_gemma":[0.9930917,0.0004815997,0.005292168,0.0001014414,0.00001477327,0.00002828586,0.0001160417,0.00005607902,0.000817852],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.001710019,"threshold_uncertainty_score":0,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.5551404066950919,"score_gpt":0.3029025578432834,"score_spread":0.2522378488518085,"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."}}