{"id":"W3216747890","doi":"10.1139/cjce-2021-0285","title":"Improvements in the airtightness of housing in Richmond, British Columbia","year":2021,"lang":"en","type":"article","venue":"Canadian Journal of Civil Engineering","topic":"Hygrothermal properties of building materials","field":"Engineering","cited_by":0,"is_retracted":false,"has_abstract":true,"ca_institutions":"Richmond Hospital","funders":"","keywords":"Building envelope; Building code; Architectural engineering; Engineering; Energy performance; Zero-energy building; Envelope (radar); Efficient energy use; Leakage (economics); Civil engineering; Environmental science; Meteorology; Geography; Telecommunications; Electrical engineering","routes":{"ca_aff":true,"ca_fund":false,"ca_venue":true,"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":[0.0002142952,0.0002114517,0.0002599893,0.001041806,0.002500719,0.001119215,0.0007764383,0.0002341563,0.002475897],"category_scores_gemma":[0.0006435648,0.0002341099,0.0001661599,0.0011813,0.0006519271,0.0002174789,0.0007040033,0.0003385615,0.000334169],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.01835092,"about_ca_system_score_gemma":0.009773709,"about_ca_topic_candidate":true,"about_ca_topic_consensus":true,"about_ca_topic_score_codex":0.9857368,"about_ca_topic_score_gemma":0.9977031,"domain_scores_codex":[0.9995882,0.00003089193,0.00001339898,0.00007306707,0.0001609391,0.0001335097],"domain_scores_gemma":[0.9994524,0.00003026542,0.00004212402,0.00002285535,0.0003734689,0.00007882512],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.0004777006,0.0002041133,0.8425998,0.00030343,0.0001393663,0.002096931,0.008113625,0.003469974,0.02217502,0.001209963,0.009716936,0.1094932],"study_design_scores_gemma":[0.000003747072,0.00004456585,0.9846164,0.00005162467,0.00001423355,0.0001421701,0.004879078,0.0007884723,0.001981659,0.00003582241,0.00741548,0.00002680179],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9919348,0.0002491405,0.0001561367,0.00008262401,0.000005118276,0.00003836479,0.000982123,0.00001952425,0.006532287],"genre_scores_gemma":[0.9909763,0.00027482,0.0005497456,0.00003937247,0.000001418402,0.00001966765,0.000576957,0.000009595975,0.007552168],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.01835092,"threshold_uncertainty_score":0.1331458,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.006478607102823515,"score_gpt":0.1661066646238801,"score_spread":0.1596280575210566,"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."}}