{"id":"W2957123389","doi":"10.1109/blockchain.2019.00057","title":"Decentralized and Collaborative AI on Blockchain","year":2019,"lang":"en","type":"article","venue":"","topic":"Blockchain Technology Applications and Security","field":"Computer Science","cited_by":133,"is_retracted":false,"has_abstract":true,"ca_institutions":"Microsoft (Canada)","funders":"","keywords":"Blockchain; Set (abstract data type); Order (exchange); Host (biology); Ideal (ethics); Incentive; Recommender 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":[],"consensus_categories":[],"category_scores_codex":[0.0001001624,0.00007111156,0.00009304977,0.00005768933,0.00005995601,0.00003929847,0.0002945617,0.00007152556,0.00004453911],"category_scores_gemma":[0.000008384174,0.00005825793,0.00001208948,0.0003461134,0.00003887643,0.00003605014,0.0001079368,0.00009922424,0.0001254805],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00001063571,"about_ca_system_score_gemma":0.00002341454,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.000006699406,"about_ca_topic_score_gemma":0.00000751064,"domain_scores_codex":[0.9994184,0.00002155695,0.00008173562,0.0002650236,0.00007680838,0.0001364301],"domain_scores_gemma":[0.9994266,0.00005093088,0.00002475765,0.0004081619,0.00004830988,0.00004121271],"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":[0.000002564843,0.00003187125,0.0007354479,0.000001476342,0.000005117028,7.046443e-7,0.0001383699,0.000006573205,0.0002383338,0.9885,0.001012865,0.009326666],"study_design_scores_gemma":[0.003694638,0.0008261427,0.007725285,0.00003317749,0.00001053835,0.00003607585,0.0003985465,0.3194155,0.07024077,0.3323309,0.2643316,0.0009568329],"study_design_candidate":"theoretical_or_conceptual","study_design_consensus":"theoretical_or_conceptual","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.8647051,0.0002192699,0.09212869,0.02553543,0.0001314581,0.0006414555,0.000003202197,0.0005876198,0.01604774],"genre_scores_gemma":[0.983219,0.00002110431,0.01428838,0.001964704,0.00000407988,0.00002074888,3.921706e-7,0.000002728187,0.0004788373],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.6561691,"threshold_uncertainty_score":0.2375689,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.004460498148330694,"score_gpt":0.2308800050951698,"score_spread":0.2264195069468391,"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."}}