{"id":"W2063578896","doi":"10.1145/2810103.2813616","title":"Deniable Key Exchanges for Secure Messaging","year":2015,"lang":"en","type":"article","venue":"","topic":"Cryptography and Data Security","field":"Computer Science","cited_by":39,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of Waterloo","funders":"Natural Sciences and Engineering Research Council of Canada","keywords":"Computer science; Computer security; Forward secrecy; Secrecy; Composability; Cryptography; Key exchange; Key (lock); Internet privacy; Public-key cryptography; Encryption; Distributed computing","routes":{"ca_aff":true,"ca_fund":true,"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":[0.01019207,0.00114574,0.001257481,0.001178232,0.002731621,0.004711162,0.003026422,0.003046843,0.008646303],"category_scores_gemma":[0.0280388,0.001133965,0.001262386,0.001462677,0.005692173,0.01704221,0.00862813,0.00822497,0.002434404],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.002941576,"about_ca_system_score_gemma":0.003578291,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0005751854,"about_ca_topic_score_gemma":0.0005870624,"domain_scores_codex":[0.9837897,0.006292051,0.001181393,0.001686927,0.005925097,0.001124748],"domain_scores_gemma":[0.9779565,0.007994379,0.001648099,0.01052517,0.001345526,0.0005302083],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"theoretical_or_conceptual","study_design_gemma":"theoretical_or_conceptual","study_design_scores_codex":[0.0002854294,0.00007112656,0.0002347852,0.0002155858,0.00002158111,0.00009596167,0.0003656547,0.011801,0.005326359,0.9566418,0.002096258,0.02284444],"study_design_scores_gemma":[0.0001553768,0.0001726489,0.0001045599,0.0001376142,0.00005326352,0.0002770795,0.0001623609,0.1231598,0.02127051,0.8152876,0.0391476,0.00007162395],"study_design_candidate":"theoretical_or_conceptual","study_design_consensus":"theoretical_or_conceptual","genre_codex":"methods","genre_gemma":"methods","genre_scores_codex":[0.01722228,0.001133416,0.962873,0.001607443,0.0002376488,0.0002987517,0.00009994835,0.00163705,0.01489048],"genre_scores_gemma":[0.5810863,0.001689111,0.4013587,0.000968044,0.0003695117,0.0007724002,0.0003609194,0.0006433796,0.0127517],"genre_candidate":"methods","genre_consensus":"methods","teacher_disagreement_score":0.01019207,"threshold_uncertainty_score":0.05390149,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.05139075850252376,"score_gpt":0.2726177265296181,"score_spread":0.2212269680270944,"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."}}