{"id":"W4304208373","doi":"10.1109/brains55737.2022.9908999","title":"Performance and Cost Evaluation of Public Blockchain: An NFT Marketplace Case Study","year":2022,"lang":"en","type":"article","venue":"","topic":"Blockchain Technology Applications and Security","field":"Computer Science","cited_by":23,"is_retracted":false,"has_abstract":true,"ca_institutions":"Polytechnique Montréal","funders":"","keywords":"Blockchain; Computer science; Scalability; Database transaction; Inefficiency; Throughput; Transaction cost; Computer security; Database; Business; Telecommunications; Finance","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":[0.003690897,0.00007615023,0.0001013284,0.0001570704,0.0004522886,0.00003044708,0.0004938778,0.00002976306,0.00009780877],"category_scores_gemma":[0.00002438977,0.0000754363,0.00001239218,0.0005708636,0.00005632003,0.0001273596,0.0005690564,0.0001506616,9.17625e-7],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00004709458,"about_ca_system_score_gemma":0.00008249993,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0001216961,"about_ca_topic_score_gemma":0.0001828295,"domain_scores_codex":[0.9986197,0.0003333509,0.0001817057,0.0003317497,0.0003894338,0.0001440464],"domain_scores_gemma":[0.9989353,0.00004922494,0.00008250425,0.0007026141,0.0001775428,0.00005276025],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"design_other","study_design_gemma":"simulation_or_modeling","study_design_scores_codex":[0.000007354654,0.001931495,0.06915904,0.00001253887,0.00004028729,0.00005335225,0.004488594,0.0008374703,0.00007791384,0.03242687,0.0003840395,0.8905811],"study_design_scores_gemma":[0.0005943584,0.0003597394,0.005178385,4.773602e-7,0.000013789,0.000815551,0.004980362,0.986745,0.00005490806,0.0006765409,0.0004795529,0.0001013119],"study_design_candidate":"simulation_or_modeling","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9921376,0.0000469349,0.005415772,0.0005776426,0.00004029668,0.0007860105,0.000002240365,0.0001257332,0.0008678077],"genre_scores_gemma":[0.9977832,0.000002381903,0.001672339,0.00005103164,0.000005182847,0.0004287066,0.000001190504,0.000003815284,0.00005209598],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.9859076,"threshold_uncertainty_score":0.3478684,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.04782968423919261,"score_gpt":0.2938456810294404,"score_spread":0.2460159967902478,"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."}}