{"id":"W2132389230","doi":"10.1109/time.2009.22","title":"Timed Contact Algebras","year":2009,"lang":"en","type":"article","venue":"","topic":"Advanced Algebra and Logic","field":"Computer Science","cited_by":4,"is_retracted":false,"has_abstract":true,"ca_institutions":"Brock University","funders":"Engineering and Physical Sciences Research Council","keywords":"Axiom; Context (archaeology); Extension (predicate logic); Computer science; Set (abstract data type); Spacetime; Relation (database); Set theory; Algebra over a field; Mathematics; Theoretical computer science; Pure mathematics; Geometry","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":[0.0000466601,0.00006488959,0.00007409842,0.0000283974,0.00004550461,0.00004559175,0.0004041943,0.00002291744,0.0001022036],"category_scores_gemma":[0.00001183395,0.00004825156,0.00003092298,0.0001485519,0.00000606432,0.0003291388,0.00003462407,0.00004950091,0.0003842399],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.000009717342,"about_ca_system_score_gemma":0.00001345611,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.000001389066,"about_ca_topic_score_gemma":6.95904e-7,"domain_scores_codex":[0.9994658,0.00001149886,0.00008044472,0.0001781204,0.00009567499,0.0001685207],"domain_scores_gemma":[0.9995955,0.00002505298,0.00001979038,0.0002794371,0.00001731801,0.00006290453],"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":[8.833942e-7,0.00001948191,0.00003659575,2.504007e-7,0.000001362106,0.00001082104,0.00003700756,0.000004930354,0.001463676,0.9128315,0.001399448,0.08419409],"study_design_scores_gemma":[0.0007055588,0.0005245725,0.04171687,0.000007376065,0.00000320571,0.00004719702,0.00001552161,0.01351184,0.01795839,0.8961396,0.02891947,0.0004503982],"study_design_candidate":"theoretical_or_conceptual","study_design_consensus":"theoretical_or_conceptual","genre_codex":"methods","genre_gemma":"empirical","genre_scores_codex":[0.008554182,0.0000677362,0.8830515,0.002540167,0.000107985,0.00005990288,9.025872e-8,0.0003812445,0.1052372],"genre_scores_gemma":[0.942666,0.000003386923,0.05080358,0.004691531,0.00003288096,0.000001052398,4.336899e-7,0.000001482555,0.001799627],"genre_candidate":"empirical","genre_consensus":null,"teacher_disagreement_score":0.9341118,"threshold_uncertainty_score":0.4938754,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01038487306876994,"score_gpt":0.2384152824887621,"score_spread":0.2280304094199921,"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."}}