{"id":"W2951098179","doi":"10.5539/mas.v13n7p1","title":"A Comparative Study on Big Data Analytics Frameworks, Data Resources and Challenges","year":2019,"lang":"en","type":"article","venue":"Modern Applied Science","topic":"Data Stream Mining Techniques","field":"Computer Science","cited_by":15,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"","keywords":"Computer science; Big data; Analytics; Data science; Data analysis; Software analytics; Data processing; Data mining; Database; Software","routes":{"ca_aff":false,"ca_fund":false,"ca_venue":true,"about_ca":false,"invisible_to_affiliation_only":true},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.01375022,0.0006259286,0.0006713776,0.007419753,0.001823501,0.007156772,0.00195716,0.001255852,0.002068351],"category_scores_gemma":[0.0218026,0.000367122,0.001077528,0.0115702,0.001617484,0.01367465,0.002703814,0.001519964,0.0004123739],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.002591379,"about_ca_system_score_gemma":0.004988888,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.004732273,"about_ca_topic_score_gemma":0.005902481,"domain_scores_codex":[0.990801,0.00217539,0.0005479129,0.000781073,0.004784565,0.0009101265],"domain_scores_gemma":[0.9815189,0.008592408,0.001213961,0.0008921952,0.005988282,0.001794344],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"design_other","study_design_gemma":"theoretical_or_conceptual","study_design_scores_codex":[0.0007302513,0.0003923087,0.05822712,0.006101127,0.0003222459,0.0007672451,0.005114482,0.0113818,0.003502076,0.2659507,0.03595969,0.611551],"study_design_scores_gemma":[0.00007285982,0.001002089,0.07108063,0.006201844,0.0005117037,0.002827566,0.05264818,0.0677937,0.00622798,0.09053442,0.7008199,0.0002792454],"study_design_candidate":"theoretical_or_conceptual","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"review","genre_scores_codex":[0.3695203,0.2876123,0.1405236,0.03772419,0.0024193,0.0007810172,0.001958807,0.001379612,0.1580809],"genre_scores_gemma":[0.8111223,0.09681705,0.08039577,0.002225903,0.001061616,0.0003308554,0.002492638,0.0003259538,0.005227951],"genre_candidate":"review","genre_consensus":null,"teacher_disagreement_score":0.01375022,"threshold_uncertainty_score":0.07271904,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.2586895986005201,"score_gpt":0.3503526315388432,"score_spread":0.09166303293832306,"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."}}