{"id":"W2383007264","doi":"","title":"The friend recommendation on social network based on role cooperation","year":2014,"lang":"en","type":"article","venue":"Journal of Guangxi University","topic":"Opinion Dynamics and Social Influence","field":"Physics and Astronomy","cited_by":0,"is_retracted":false,"has_abstract":true,"ca_institutions":"Nipissing University","funders":"","keywords":"Mechanism (biology); Hierarchy; Computer science; Social network (sociolinguistics); Quality (philosophy); Recommender system; Key (lock); Topology (electrical circuits); Social relationship; Coevolution; World Wide Web; Information retrieval; Psychology; Social psychology; Engineering; Social media; Computer security; Political science; Epistemology","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":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0009430233,0.0005161965,0.0005368643,0.001306679,0.001181316,0.001082461,0.001150044,0.0008944937,0.002817673],"category_scores_gemma":[0.004941376,0.0002289808,0.001056343,0.001169932,0.0004622928,0.002736657,0.0007167032,0.0004713628,0.0004968847],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.001091695,"about_ca_system_score_gemma":0.000886056,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0149126,"about_ca_topic_score_gemma":0.01196743,"domain_scores_codex":[0.9988569,0.0004134614,0.00005890855,0.0002890536,0.0002829089,0.00009867753],"domain_scores_gemma":[0.9984452,0.0007025474,0.0001391987,0.0002326607,0.0003541922,0.0001261226],"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":[0.001059168,0.0008551427,0.06647179,0.0009729409,0.000497019,0.001501029,0.003217184,0.2262367,0.01874703,0.1666059,0.02074258,0.4930936],"study_design_scores_gemma":[0.00008244622,0.0002546633,0.008677606,0.00003722016,0.0001687407,0.0003910321,0.0004049582,0.9644918,0.003064219,0.01561277,0.006750539,0.00006391989],"study_design_candidate":"simulation_or_modeling","study_design_consensus":null,"genre_codex":"methods","genre_gemma":"empirical","genre_scores_codex":[0.4077573,0.0009981073,0.5533728,0.001451212,0.0001817051,0.0006242202,0.0007140815,0.001101794,0.03379881],"genre_scores_gemma":[0.9512703,0.0003191811,0.04225818,0.00004789723,0.00004342425,0.0001460597,0.0002616576,0.00002184602,0.005631377],"genre_candidate":"empirical","genre_consensus":null,"teacher_disagreement_score":0.0149126,"threshold_uncertainty_score":0.02965158,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.007368247888412395,"score_gpt":0.2257025325938611,"score_spread":0.2183342847054487,"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."}}