{"id":"W2053318176","doi":"10.1145/2087522.2087531","title":"OAuth and ABE based authorization in semi-trusted cloud computing","year":2011,"lang":"en","type":"article","venue":"","topic":"Cloud Data Security Solutions","field":"Computer Science","cited_by":30,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of Waterloo","funders":"","keywords":"Computer science; Computer security; Cloud computing; Encryption; Service provider; Access control; Trusted Computing; Cryptography; ElGamal encryption; Cloud computing security; Public-key cryptography; Service (business); Operating system; Business","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":[],"consensus_categories":[],"category_scores_codex":[0.0003141132,0.00009088206,0.000101843,0.0001268756,0.00009347448,0.00006933545,0.0003649212,0.00005989604,0.00003458206],"category_scores_gemma":[0.00006787922,0.00009258536,0.00001620297,0.0005618327,0.00003597616,0.0002907051,0.0002646013,0.0001108558,0.00002159461],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00003360679,"about_ca_system_score_gemma":0.00004512367,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0003715901,"about_ca_topic_score_gemma":0.0002233896,"domain_scores_codex":[0.9990639,0.00007305192,0.0002015279,0.000318437,0.0001279666,0.0002150799],"domain_scores_gemma":[0.9994007,0.00007732389,0.00005040396,0.0003558114,0.0000381647,0.00007762563],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"theoretical_or_conceptual","study_design_gemma":"simulation_or_modeling","study_design_scores_codex":[0.000006530482,0.0002199743,0.02719638,0.00002939834,0.000007615577,0.00002059331,0.006525176,0.0001482454,0.0006729453,0.9555196,0.001477543,0.008176058],"study_design_scores_gemma":[0.0003667363,0.00003192661,0.06808709,0.00002813916,0.000002264838,0.000005699992,0.00006150676,0.9278914,0.0006885995,0.002409114,0.0002756806,0.0001518215],"study_design_candidate":"theoretical_or_conceptual","study_design_consensus":null,"genre_codex":"methods","genre_gemma":"empirical","genre_scores_codex":[0.09310221,0.00001847906,0.9025865,0.0003165484,0.000214223,0.0001337826,0.000004433839,0.0002310924,0.003392769],"genre_scores_gemma":[0.9144625,0.000001122021,0.0852487,0.0002138473,0.00002710552,0.000001793637,0.00001107175,0.000004763728,0.00002909285],"genre_candidate":"empirical","genre_consensus":null,"teacher_disagreement_score":0.9531104,"threshold_uncertainty_score":0.3775522,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.03626774013884623,"score_gpt":0.248721359106746,"score_spread":0.2124536189678997,"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."}}