{"id":"W1927997230","doi":"10.1002/sec.533","title":"DEFF: a new architecture for private online social networks","year":2012,"lang":"en","type":"article","venue":"Security and Communication Networks","topic":"Cryptography and Data Security","field":"Computer Science","cited_by":3,"is_retracted":false,"has_abstract":true,"ca_institutions":"Toronto Metropolitan University","funders":"","keywords":"Computer science; Exploit; Architecture; Popularity; Private information retrieval; Limiting; Encryption; Information leakage; Proxy (statistics); Computation; Computer security; Information flow; Computer network","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":[0.0005122136,0.0001826404,0.0002072283,0.0000603273,0.0006217962,0.0001754563,0.00109681,0.0002068837,0.000006357634],"category_scores_gemma":[0.00002327974,0.0001808116,0.0001160651,0.000391174,0.0001154789,0.0005536122,0.0007003195,0.0005103371,9.656767e-7],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00001367811,"about_ca_system_score_gemma":0.00002194776,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0000382525,"about_ca_topic_score_gemma":0.0001831242,"domain_scores_codex":[0.998727,0.0001874846,0.0002554733,0.0002459757,0.0001221552,0.0004619193],"domain_scores_gemma":[0.9984156,0.0002861881,0.0001448667,0.0008898169,0.00004993705,0.0002135918],"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":[0.00004973168,0.0002639979,0.00117029,0.00001972605,0.00004641998,1.695744e-7,0.005154911,0.0004891811,0.000002493932,0.8545277,0.008677875,0.1295975],"study_design_scores_gemma":[0.001665987,0.000119225,0.01204347,0.00007431705,0.00006545757,0.0000272419,0.0001990097,0.3602559,0.0000109454,0.2823108,0.3424407,0.0007869059],"study_design_candidate":"theoretical_or_conceptual","study_design_consensus":null,"genre_codex":"methods","genre_gemma":"empirical","genre_scores_codex":[0.008673082,0.01134584,0.976422,0.00262836,0.0001953804,0.0003405455,0.00002009256,0.0001756258,0.0001991468],"genre_scores_gemma":[0.9404233,0.001380713,0.05589868,0.001247161,0.0006896124,0.00003115796,0.0003123939,0.00001266825,0.00000433941],"genre_candidate":"methods","genre_consensus":null,"teacher_disagreement_score":0.9317502,"threshold_uncertainty_score":0.7373282,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01774348278191198,"score_gpt":0.2618144756411407,"score_spread":0.2440709928592288,"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."}}