{"id":"W260390087","doi":"10.1017/cbo9780511777936.001","title":"Preface","year":2010,"lang":"en","type":"book-chapter","venue":"Cambridge University Press eBooks","topic":"Granular flow and fluidized beds","field":"Engineering","cited_by":1,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of British Columbia","funders":"","keywords":"Engineering; Computational fluid dynamics; Petroleum engineering; Mechanical engineering; Environmental science; Aerospace 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":[0.0005896211,0.0009559463,0.0006774008,0.002312119,0.001693736,0.003491234,0.001155886,0.001082456,0.4071386],"category_scores_gemma":[0.003568506,0.000306839,0.0004130843,0.001887036,0.0005898224,0.00288076,0.001639185,0.00264135,0.2941039],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.001670668,"about_ca_system_score_gemma":0.001333155,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.002126952,"about_ca_topic_score_gemma":0.003121274,"domain_scores_codex":[0.9994501,0.00005494048,0.00003321267,0.0001044063,0.000315587,0.00004167213],"domain_scores_gemma":[0.9984233,0.0002541721,0.00006805655,0.0001406573,0.0008691555,0.0002446103],"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":[0.00002200232,0.00002580361,0.00007331274,0.0001471367,0.000001467516,0.00005523259,0.0001169437,0.00009738626,0.0002608146,0.009448745,0.9194059,0.07034519],"study_design_scores_gemma":[9.712307e-7,0.000007059613,0.00009541101,0.00006361825,5.151589e-7,0.00005445026,0.00002844913,0.00001545333,0.00004967886,0.001125166,0.9985573,0.000001879947],"study_design_candidate":"not_applicable","study_design_consensus":"not_applicable","genre_codex":"other","genre_gemma":"other","genre_scores_codex":[0.001085967,0.01399105,0.005164657,0.008946653,0.05675381,0.0002549936,0.004964391,0.001084722,0.9077539],"genre_scores_gemma":[0.002940987,0.005437406,0.001878894,0.001692339,0.00620258,0.00008984361,0.00339758,0.0004273273,0.9779332],"genre_candidate":"other","genre_consensus":"other","teacher_disagreement_score":0.4071386,"threshold_uncertainty_score":0,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01086811125838963,"score_gpt":0.1616004889276224,"score_spread":0.1507323776692328,"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."}}