{"id":"W3154781724","doi":"10.1109/tdsc.2021.3074146","title":"Secure Password-Protected Encryption Key for Deduplicated Cloud Storage Systems","year":2021,"lang":"en","type":"article","venue":"IEEE Transactions on Dependable and Secure Computing","topic":"Cloud Data Security Solutions","field":"Computer Science","cited_by":87,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of Waterloo","funders":"National Natural Science Foundation of China","keywords":"Computer science; Password; Server; Encryption; Data deduplication; Computer security; Computer network; Cloud computing; Authentication (law); S/KEY; Operating system","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":"codex-gemma-dda1882f352a","candidate_categories":["metaepi_narrow"],"consensus_categories":[],"category_scores_codex":[0.0003604023,0.0003344683,0.0003905525,0.0001951749,0.00113065,0.0005526578,0.000521977,0.0002588095,0.00001522678],"category_scores_gemma":[0.00003466552,0.0003658602,0.0001632194,0.0009721391,0.00005182539,0.0004511537,0.00002463542,0.0005762401,0.0000252889],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0001355506,"about_ca_system_score_gemma":0.0001967588,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0001191301,"about_ca_topic_score_gemma":0.0001759075,"domain_scores_codex":[0.9973649,0.0002085513,0.0005048744,0.0009624649,0.0003522804,0.0006069387],"domain_scores_gemma":[0.9979818,0.0004072486,0.0001737303,0.000816661,0.0003923498,0.0002281662],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"simulation_or_modeling","study_design_gemma":"simulation_or_modeling","study_design_scores_codex":[0.0003669305,0.003601162,0.00008763219,0.002457979,0.001535879,0.000843669,0.0188218,0.5778259,0.0778283,0.176173,0.01341213,0.1270456],"study_design_scores_gemma":[0.001078785,0.0001556794,0.00003527827,0.0001873969,0.00006364017,0.0004395536,0.0002896545,0.9790853,0.008160446,0.0007019874,0.009288085,0.0005142106],"study_design_candidate":"simulation_or_modeling","study_design_consensus":"simulation_or_modeling","genre_codex":"methods","genre_gemma":"empirical","genre_scores_codex":[0.04950305,0.0005405917,0.9457837,0.0007470767,0.001907991,0.0007216919,0.0001832612,0.0005428466,0.00006981426],"genre_scores_gemma":[0.9709315,0.00005349028,0.02834312,0.0001492896,0.0002192784,0.00007788747,0.00005819182,0.00003581653,0.0001314741],"genre_candidate":"empirical","genre_consensus":null,"teacher_disagreement_score":0.9214284,"threshold_uncertainty_score":0.9998794,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01994746097948164,"score_gpt":0.2460090198733315,"score_spread":0.2260615588938499,"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."}}