{"id":"W4243266883","doi":"10.1109/isca.1990.134519","title":"An empirical evaluation of two memory-efficient directory methods","year":2002,"lang":"en","type":"article","venue":"","topic":"Parallel Computing and Optimization Techniques","field":"Computer Science","cited_by":47,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"Natural Sciences and Engineering Research Council of Canada","keywords":"Computer science; Directory; Cache; Scheme (mathematics); Block (permutation group theory); Shared memory; Overhead (engineering); Parallel computing; Distributed shared memory; Interconnection; Cache coherence; CPU cache; Overlay; Memory management; Computer network; Cache algorithms; Uniform memory access; Operating system","routes":{"ca_aff":false,"ca_fund":true,"ca_venue":false,"about_ca":false,"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":[0.009400154,0.0009709081,0.0009854519,0.002557473,0.001053217,0.001332992,0.002346004,0.002328497,0.002199415],"category_scores_gemma":[0.05111164,0.0004969775,0.0005582825,0.002319465,0.001085384,0.003492689,0.001997874,0.001122753,0.0004232748],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.002008997,"about_ca_system_score_gemma":0.001684175,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.003951702,"about_ca_topic_score_gemma":0.004167109,"domain_scores_codex":[0.9908483,0.005272643,0.000530139,0.0006683331,0.002307325,0.0003732225],"domain_scores_gemma":[0.9168988,0.0635667,0.003178712,0.008434382,0.006896703,0.001024689],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"design_other","study_design_gemma":"bench_or_experimental","study_design_scores_codex":[0.004398955,0.002065077,0.02694028,0.001380222,0.000412086,0.0001564969,0.0005997206,0.432873,0.006371436,0.02259342,0.00703045,0.4951788],"study_design_scores_gemma":[0.0006893544,0.001498733,0.00487492,0.0000918907,0.00009560489,0.0002047796,0.0002481096,0.9769335,0.006322805,0.004236137,0.004738002,0.00006617477],"study_design_candidate":"bench_or_experimental","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.6935998,0.008884656,0.2837612,0.001135039,0.0002112905,0.0007277161,0.0007230122,0.003261209,0.007695988],"genre_scores_gemma":[0.7265186,0.001316293,0.2681794,0.0001482806,0.0000914995,0.0005807584,0.000732349,0.0003258375,0.002107045],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.009400154,"threshold_uncertainty_score":0.04971337,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.1295121701787944,"score_gpt":0.4513671446171269,"score_spread":0.3218549744383325,"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."}}