{"id":"W6945985199","doi":"10.25676/11124/179037","title":"Development of a very weak analog sandstone for brittle instability modelling in underground excavation","year":2024,"lang":"en","type":"other","venue":"Mines Repository","topic":"Research Data Management Practices","field":"Computer Science","cited_by":0,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"","keywords":"Brittleness; Excavation; Mixing (physics); Sedimentary rock; Mortar","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":"codex-gemma-dda1882f352a","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0007260075,0.0001643877,0.0002446923,0.0005509921,0.00003487293,0.0004243007,0.0008358657,0.0001144999,0.000004995265],"category_scores_gemma":[0.00006456879,0.0001640286,0.00005438641,0.0003860357,0.00004478736,0.00192716,0.000458683,0.0001179247,0.000006379234],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0001722811,"about_ca_system_score_gemma":0.0002305451,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.000461979,"about_ca_topic_score_gemma":0.0008175665,"domain_scores_codex":[0.9982641,0.00006683305,0.00045584,0.0006100302,0.0003959372,0.0002072448],"domain_scores_gemma":[0.9988045,0.0001186982,0.0002483259,0.0007379497,0.00005370697,0.0000368548],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"not_applicable","study_design_gemma":"not_applicable","study_design_scores_codex":[0.0003388576,0.002696909,0.002297133,0.03449274,0.002081537,0.0003279641,0.005610158,0.003554248,0.01558355,0.1212744,0.7485543,0.06318814],"study_design_scores_gemma":[0.0003220368,0.00004334803,0.0002282528,0.000717944,0.00002518547,0.000004443868,0.0001088248,0.02678529,0.0009216766,0.0006307165,0.969871,0.0003412551],"study_design_candidate":"not_applicable","study_design_consensus":"not_applicable","genre_codex":"methods","genre_gemma":"other","genre_scores_codex":[0.001883342,0.002855002,0.784089,0.0001035209,0.0007752553,0.0007627,0.00001006668,0.0001309345,0.2093902],"genre_scores_gemma":[0.0120719,0.0003066898,0.2652427,0.00001753936,0.000260322,0.0002691282,0.00009679502,0.0001891441,0.7215458],"genre_candidate":"methods","genre_consensus":null,"teacher_disagreement_score":0.5188463,"threshold_uncertainty_score":0.6688893,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.08669742121113279,"score_gpt":0.3339184815970179,"score_spread":0.2472210603858851,"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."}}