{"id":"W4288626997","doi":"10.5539/ijb.v11n2p1","title":"Ants' Notion of Zero through the Perception of the Absence of an Odor","year":2019,"lang":"en","type":"article","venue":"International Journal of Biology","topic":"Insect and Arachnid Ecology and Behavior","field":"Biochemistry, Genetics and Molecular Biology","cited_by":5,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"","keywords":"Odor; Psychology; Nothing; Perception; Olfaction; Conditioning; Preference; Cognitive psychology; Neuroscience; Mathematics; Statistics","routes":{"ca_aff":false,"ca_fund":false,"ca_venue":true,"about_ca":false,"invisible_to_affiliation_only":true},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"codex-gemma-dda1882f352a","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.000212544,0.00005341835,0.0001167701,0.00002712081,0.00001872552,0.000001840272,0.0003776035,0.0001113746,0.00009133798],"category_scores_gemma":[0.00004452742,0.00002978499,0.0001207055,0.00002948298,0.0001779552,0.000009298478,0.0000567106,0.00008956327,0.000002286073],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00000704346,"about_ca_system_score_gemma":0.00004666623,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.00002627013,"about_ca_topic_score_gemma":0.0000177278,"domain_scores_codex":[0.9993826,0.00008958016,0.0003066924,0.00006988463,0.00008959108,0.00006166175],"domain_scores_gemma":[0.9990612,0.00002133464,0.0004693606,0.0001257737,0.0003132656,0.000009079061],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"bench_or_experimental","study_design_gemma":"bench_or_experimental","study_design_scores_codex":[0.0001862804,0.00009913675,0.04269626,0.000003611947,0.00004966155,2.653358e-7,0.0001451612,0.0000560798,0.9545497,0.000286818,0.00005157186,0.001875487],"study_design_scores_gemma":[0.0008256388,0.001296344,0.3183492,0.00004089236,0.00003353354,0.0001685229,0.0002835963,0.00002198124,0.6751907,0.001389295,0.002315858,0.00008447157],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9980379,0.00006038581,0.000574949,0.0002290979,0.0008610735,0.0000548036,0.00002152975,5.392321e-7,0.0001597029],"genre_scores_gemma":[0.9992372,0.00007770096,0.0002774212,0.0001229859,0.0001440997,6.677751e-7,0.00001795282,0.000003060954,0.0001189517],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.279359,"threshold_uncertainty_score":0.1214597,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01605913594462337,"score_gpt":0.3065887075979881,"score_spread":0.2905295716533647,"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."}}