{"id":"W4294891500","doi":"10.1109/comst.2022.3202047","title":"A Survey on Metaverse: Fundamentals, Security, and Privacy","year":2022,"lang":"en","type":"article","venue":"IEEE Communications Surveys & Tutorials","topic":"Advanced Malware Detection Techniques","field":"Computer Science","cited_by":1217,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of Waterloo; University of Windsor","funders":"Fundamental Research Funds for the Central Universities; National Natural Science Foundation of China","keywords":"Metaverse; Computer science; Interoperability; Scalability; Data science; World Wide Web; Human–computer interaction; Virtual reality","routes":{"ca_aff":true,"ca_fund":false,"ca_venue":false,"about_ca":false,"invisible_to_affiliation_only":false},"retraction":null,"screen":null,"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.07046513932130273,"score_gpt":0.3335883216393003,"score_spread":0.2631231823179976,"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."},"direct_labels":[],"classifier":{"requested":true,"available":true,"version":"metacan-v1-d91a1de5be90","frame_rows_covered":4299418,"decision_targets":["metaresearch","metaepi_narrow","metaepi_broad","bibliometrics","sts","scholarly_communication","open_science","research_integrity","randomized_trial","nonrandomized_trial","observational","systematic_review","meta_analysis","case_report","qualitative","simulation_or_modeling","bench_or_experimental","theoretical_or_conceptual","not_applicable"],"score_encoding":"uint16_le_65535","score_resolution":0.000015259021896696422,"interpretation":"Scores imitate each teacher on the enriched screening sample; they are not calibrated prevalence probabilities for the full frame.","warning":null},"prediction":{"classifier_version":"metacan-v1-d91a1de5be90","candidate_union":["metaresearch","simulation_or_modeling","not_applicable"],"consensus_intersection":["not_applicable"],"score_encoding":"uint16_le_65535","score_resolution":0.000015259021896696422,"scores":{"codex":{"metaresearch":0.01838712138551919,"metaepi_narrow":0.000030518043793392844,"metaepi_broad":0.0003509575036240177,"bibliometrics":0.00018310826276035706,"sts":0.000015259021896696422,"scholarly_communication":0.0009460593575951781,"open_science":0.0025482566567483025,"research_integrity":0.00038147554741741054,"randomized_trial":0.00006103608758678569,"nonrandomized_trial":0.00010681315327687495,"observational":0.0008392462043183033,"systematic_review":0.0001373311970702678,"meta_analysis":0.000030518043793392844,"case_report":0.000030518043793392844,"qualitative":0.0003356984817273213,"simulation_or_modeling":0.0007019150072480354,"bench_or_experimental":0.0007934691386282139,"theoretical_or_conceptual":0.0010986495765621424,"not_applicable":0.0695506218051423,"design_other":0.35600823987182423},"gemma":{"metaresearch":0.060746166170748454,"metaepi_narrow":0.000030518043793392844,"metaepi_broad":0.00007629510948348211,"bibliometrics":0.00009155413138017853,"sts":0.000015259021896696422,"scholarly_communication":0.0007782101167315176,"open_science":0.0018158236057068742,"research_integrity":0.0008850232700083925,"randomized_trial":0.000030518043793392844,"nonrandomized_trial":0.0001373311970702678,"observational":0.00332646677347982,"systematic_review":0.000045777065690089265,"meta_analysis":0.000030518043793392844,"case_report":0.000030518043793392844,"qualitative":0.000015259021896696422,"simulation_or_modeling":0.017975127794308383,"bench_or_experimental":0.008529793240253299,"theoretical_or_conceptual":0.002990768291752499,"not_applicable":0.39427786678873883}},"interpretation":"Scores imitate each teacher on the enriched screening sample; they are not calibrated prevalence probabilities for the full frame."}}