{"id":"W4417250731","doi":"10.1109/models-c68889.2025.00020","title":"DTChecker: A Real-Time Signal Monitoring and Property Specification Tool for Digital Twins","year":2025,"lang":"","type":"article","venue":"","topic":"Formal Methods in Verification","field":"Computer Science","cited_by":0,"is_retracted":false,"has_abstract":true,"ca_institutions":"Polytechnique Montréal; Université de Montréal","funders":"","keywords":"Temporal logic; Robustness (evolution); Linear temporal logic; Specification language; Formal specification; Interval temporal logic; Computation tree logic; Domain (mathematical analysis)","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":["metaepi_narrow","scholarly_communication"],"consensus_categories":[],"category_scores_codex":[0.001034033,0.0003223114,0.0003289155,0.0002132066,0.0003935292,0.001476439,0.0007937039,0.0001923451,0.00003255444],"category_scores_gemma":[0.000296181,0.0002560543,0.0001155743,0.0007050955,0.0001733388,0.002387905,0.0003970242,0.0001768495,0.00006902248],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0002096544,"about_ca_system_score_gemma":0.0002690279,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.00002571781,"about_ca_topic_score_gemma":2.357825e-7,"domain_scores_codex":[0.9973466,0.0001035709,0.0007538147,0.0009724078,0.0003285586,0.0004949989],"domain_scores_gemma":[0.9981325,0.000257691,0.0002189324,0.00088817,0.0003874902,0.000115255],"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":[0.0001484776,0.0002240016,0.00224228,0.0002540171,0.00006662119,0.000001103674,0.001009355,0.0000373837,0.0370102,0.06519965,0.001111245,0.8926957],"study_design_scores_gemma":[0.001255326,0.0005532483,0.02154306,0.0004326625,0.00007570695,0.00001441414,0.0002394554,0.8067913,0.1354078,0.005927485,0.02687893,0.0008806566],"study_design_candidate":"design_other","study_design_consensus":null,"genre_codex":"methods","genre_gemma":"methods","genre_scores_codex":[0.02340993,0.0001491954,0.9513704,0.0007404937,0.000988145,0.001668615,0.00001733588,0.0002289724,0.02142693],"genre_scores_gemma":[0.2591919,0.0002171452,0.7132089,0.00003564984,0.0003482044,0.0001943145,0.000007498778,0.00002233944,0.02677405],"genre_candidate":"methods","genre_consensus":"methods","teacher_disagreement_score":0.891815,"threshold_uncertainty_score":0.9999892,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.04239072574125902,"score_gpt":0.3066268214458568,"score_spread":0.2642360957045978,"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."}}