{"id":"W4408092492","doi":"10.1109/tit.2025.3546976","title":"Sharp Signal Detection Under Ferromagnetic Ising Models","year":2025,"lang":"en","type":"article","venue":"IEEE Transactions on Information Theory","topic":"Neural Networks and Applications","field":"Computer Science","cited_by":1,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of Victoria","funders":"Natural Sciences and Engineering Research Council of Canada","keywords":"Ising model; Ferromagnetism; Detection theory; Statistical physics; Computer science; SIGNAL (programming language); Physics; Condensed matter physics; Telecommunications; Detector","routes":{"ca_aff":true,"ca_fund":true,"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":[0.0001961636,0.0001198095,0.00008767934,0.0002739324,0.000483203,0.0002144342,0.0003266622,0.00007225427,0.00005186028],"category_scores_gemma":[8.511368e-7,0.0001163445,0.0000789024,0.0006214726,0.00003710029,0.002044692,0.000002474434,0.0002039349,0.000131829],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00006774382,"about_ca_system_score_gemma":0.00005961947,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.00001023885,"about_ca_topic_score_gemma":0.000008287569,"domain_scores_codex":[0.9991808,0.00005588064,0.0002883511,0.0001448481,0.0001583516,0.0001717693],"domain_scores_gemma":[0.999334,0.0001309068,0.00006953152,0.0003388638,0.00007790557,0.00004883984],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"simulation_or_modeling","study_design_gemma":"simulation_or_modeling","study_design_scores_codex":[0.00001465585,0.0000295547,3.898848e-8,0.000008364874,0.00001178565,8.823974e-8,0.0002093567,0.5381131,0.0003231901,0.2253552,0.00007373018,0.2358609],"study_design_scores_gemma":[0.0002515497,0.00004491716,0.00001886338,0.00002710309,0.00001375765,0.000005432915,0.00008340798,0.8376985,0.01679387,0.1438821,0.001047748,0.0001327127],"study_design_candidate":"simulation_or_modeling","study_design_consensus":"simulation_or_modeling","genre_codex":"methods","genre_gemma":"empirical","genre_scores_codex":[0.001410761,0.00001614404,0.9877816,0.0005153255,0.0004111475,0.0002267828,0.000005016205,0.0002936135,0.009339547],"genre_scores_gemma":[0.9956328,0.00001748895,0.002244698,0.00143212,0.00001402351,0.00007462121,0.00000183508,0.000004064214,0.0005782956],"genre_candidate":"empirical","genre_consensus":null,"teacher_disagreement_score":0.9942221,"threshold_uncertainty_score":0.474439,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01103732047572214,"score_gpt":0.225317313044823,"score_spread":0.2142799925691009,"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."}}