{"id":"W4413206308","doi":"10.1109/oceans58557.2025.11104775","title":"Advanced Emissions Profiling of Canadian Icebreaker Vessels: Bridging Calculations, Validating Empirical Data, and Exploring Decarbonization Strategies","year":2025,"lang":"en","type":"article","venue":"","topic":"Spacecraft and Cryogenic Technologies","field":"Engineering","cited_by":0,"is_retracted":false,"has_abstract":true,"ca_institutions":"Memorial University of Newfoundland; Community Sector Council Newfoundland and Labrador","funders":"","keywords":"Bridging (networking); Profiling (computer programming); Environmental science; Computer science","routes":{"ca_aff":true,"ca_fund":false,"ca_venue":false,"about_ca":true,"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":[0.0007249045,0.0007770667,0.0002691069,0.0008930456,0.0009153172,0.0007990542,0.0008912337,0.0002570873,0.0005178329],"category_scores_gemma":[0.001670991,0.0001990352,0.0002897735,0.001167118,0.0002853881,0.0005811658,0.0004191238,0.0004242732,0.0001141365],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.005960453,"about_ca_system_score_gemma":0.006669901,"about_ca_topic_candidate":true,"about_ca_topic_consensus":true,"about_ca_topic_score_codex":0.8600879,"about_ca_topic_score_gemma":0.9115331,"domain_scores_codex":[0.999645,0.00002441055,0.00001066145,0.00006815789,0.0001880676,0.00006381225],"domain_scores_gemma":[0.9995289,0.00005610346,0.00004809155,0.00003570277,0.0003091629,0.00002196494],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"simulation_or_modeling","study_design_gemma":"observational","study_design_scores_codex":[0.0002466784,0.0002495653,0.2578082,0.0002701116,0.0001562881,0.0002172756,0.0005116055,0.5328938,0.03418356,0.001907777,0.002128449,0.1694266],"study_design_scores_gemma":[0.00002342025,0.000105371,0.3413643,0.00006403818,0.0000631579,0.00003638993,0.0006077378,0.6180003,0.0334078,0.0005446356,0.005698572,0.00008447366],"study_design_candidate":"observational","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9747763,0.0002115626,0.01806212,0.0001512258,0.00001317511,0.00007234407,0.001302082,0.0002717065,0.005139497],"genre_scores_gemma":[0.9856114,0.0002180812,0.01211301,0.00002223444,0.000002887899,0.00001969216,0.001103426,0.00003689717,0.0008722373],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.1399121,"threshold_uncertainty_score":0.281472,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.06372419875071858,"score_gpt":0.2994561758215005,"score_spread":0.2357319770707819,"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."}}