{"id":"W2621808412","doi":"","title":"Pillar Stability Assessment Approach For Mechanized And Drill And Blast Excavations","year":2010,"lang":"en","type":"article","venue":"44th U.S. Rock Mechanics Symposium and 5th U.S.-Canada Rock Mechanics Symposium","topic":"Geotechnical and Geomechanical Engineering","field":"Engineering","cited_by":2,"is_retracted":false,"has_abstract":false,"ca_institutions":"Laurentian University","funders":"","keywords":"Drill; Excavation; Pillar; Mining engineering; Geology; Engineering; Forensic engineering; Geotechnical engineering; Structural engineering; Mechanical engineering","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":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0004794,0.0005188563,0.0006318517,0.001319284,0.0005465598,0.000901247,0.001101447,0.0007767103,0.004569093],"category_scores_gemma":[0.00129664,0.0003725412,0.0006128083,0.0004845566,0.0002925185,0.0006287444,0.001047746,0.0004268898,0.0009375317],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0004411594,"about_ca_system_score_gemma":0.000779557,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.008068713,"about_ca_topic_score_gemma":0.008205582,"domain_scores_codex":[0.9995831,0.00007289402,0.00002126192,0.00006593351,0.0002099207,0.00004698033],"domain_scores_gemma":[0.9996976,0.0001031116,0.00003453656,0.00001760691,0.0001331412,0.00001401134],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"simulation_or_modeling","study_design_gemma":"theoretical_or_conceptual","study_design_scores_codex":[0.0001206207,0.00007092495,0.003525128,0.0001438258,0.00008865551,0.0001741406,0.0001714134,0.7491834,0.009883044,0.009748951,0.00147388,0.2254161],"study_design_scores_gemma":[0.000005078566,0.00003817514,0.0007088232,0.000009135135,0.00001248633,0.00002691428,0.00004454817,0.9960278,0.0008860577,0.001425486,0.000807737,0.000007747263],"study_design_candidate":"theoretical_or_conceptual","study_design_consensus":null,"genre_codex":"methods","genre_gemma":"empirical","genre_scores_codex":[0.06547496,0.0002338261,0.9244993,0.00009159146,0.00002811113,0.00007992088,0.0001362368,0.0002642509,0.00919183],"genre_scores_gemma":[0.8943261,0.000300742,0.09778941,0.00003557773,0.0000359782,0.0001366423,0.0002190964,0.000075034,0.007081441],"genre_candidate":"empirical","genre_consensus":null,"teacher_disagreement_score":0.008068713,"threshold_uncertainty_score":0.01604348,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.007189744242904579,"score_gpt":0.1949089276899029,"score_spread":0.1877191834469984,"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."}}