{"id":"W4299648619","doi":"","title":"Proving reachability in B using substitution refinement","year":2010,"lang":"en","type":"article","venue":"HAL (Le Centre pour la Communication Scientifique Directe)","topic":"Security and Verification in Computing","field":"Computer Science","cited_by":0,"is_retracted":false,"has_abstract":true,"ca_institutions":"Université de Sherbrooke","funders":"","keywords":"Reachability; Substitution (logic); Computer science; Theoretical computer science; Programming language","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":[0.003080718,0.001744616,0.001473977,0.00177124,0.001659648,0.002636089,0.002120504,0.00243757,0.006656116],"category_scores_gemma":[0.0110396,0.001780042,0.004306052,0.0015362,0.004751189,0.006349088,0.006225754,0.00519881,0.002545552],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.001549319,"about_ca_system_score_gemma":0.002095354,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.007922036,"about_ca_topic_score_gemma":0.006986526,"domain_scores_codex":[0.9952011,0.001523868,0.0003441889,0.0009224635,0.001230628,0.00077779],"domain_scores_gemma":[0.9831445,0.01383071,0.000444345,0.001440053,0.0008765052,0.0002638695],"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":[0.002466419,0.0005902675,0.005005491,0.0024523,0.0004793737,0.003087408,0.001993821,0.1279533,0.1269127,0.5610359,0.01045073,0.1575724],"study_design_scores_gemma":[0.0003865158,0.0003006982,0.0008180774,0.0001802484,0.0003360323,0.0005475053,0.000344207,0.2789635,0.09194423,0.6183172,0.00775637,0.0001053563],"study_design_candidate":"theoretical_or_conceptual","study_design_consensus":"theoretical_or_conceptual","genre_codex":"methods","genre_gemma":"empirical","genre_scores_codex":[0.0514744,0.0002618898,0.9327343,0.001018918,0.00010859,0.0001744094,0.0002942875,0.005348681,0.008584542],"genre_scores_gemma":[0.5950688,0.000508479,0.3950298,0.001008608,0.0001000709,0.0002409689,0.00072694,0.001327961,0.005988448],"genre_candidate":"empirical","genre_consensus":null,"teacher_disagreement_score":0.007922036,"threshold_uncertainty_score":0.02226692,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01874059676507365,"score_gpt":0.2406448139984592,"score_spread":0.2219042172333855,"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."}}