{"id":"W2196626811","doi":"","title":"Cost and Constructability of Permafrost Test Sections Along the Alaska Highway, Yukon","year":2009,"lang":"en","type":"article","venue":"2009 ANNUAL CONFERENCE AND EXHIBITION OF THE TRANSPORTATION ASSOCIATION OF CANADA - TRANSPORTATION IN A CLIMATE OF CHANGE","topic":"Climate change and permafrost","field":"Earth and Planetary Sciences","cited_by":14,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"","keywords":"Permafrost; Constructability; Levee; Frost heaving; Snow; Highway engineering; Environmental science; Civil engineering; Forensic engineering; Engineering; Geology; Geotechnical engineering","routes":{"ca_aff":false,"ca_fund":false,"ca_venue":false,"about_ca":true,"invisible_to_affiliation_only":true},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.001857767,0.000484658,0.0002407831,0.001486879,0.0008439441,0.0006669982,0.0009588567,0.000474809,0.001565204],"category_scores_gemma":[0.004113571,0.0003197802,0.0003669978,0.0008602581,0.0007620786,0.0005731196,0.0006595395,0.0002396999,0.0002633229],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.002893408,"about_ca_system_score_gemma":0.001406741,"about_ca_topic_candidate":true,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.02565598,"about_ca_topic_score_gemma":0.0939469,"domain_scores_codex":[0.9980599,0.0003599109,0.0001823547,0.0002107644,0.0009927442,0.0001942934],"domain_scores_gemma":[0.9961892,0.001148071,0.0005475357,0.0006024686,0.001248195,0.0002644497],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.002678233,0.001272694,0.6220956,0.0004161731,0.0001277445,0.00171198,0.001694646,0.09615872,0.1335166,0.00131787,0.0008059921,0.1382037],"study_design_scores_gemma":[0.00007776431,0.008483469,0.8688965,0.00006002642,0.0001576643,0.0006281186,0.004392908,0.03846963,0.07495949,0.0003696306,0.00343812,0.00006653595],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.998313,0.00002140862,0.0006142363,0.00001145409,0.000002163536,0.00004686934,0.0001719251,0.00002868267,0.000790329],"genre_scores_gemma":[0.9961424,0.0000331122,0.002623117,0.000003479389,0.000001018234,0.00003703658,0.0002879142,0.000008848738,0.0008629056],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.974344,"threshold_uncertainty_score":0.05101329,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.03092703045737,"score_gpt":0.2355255663480271,"score_spread":0.2045985358906571,"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."}}