{"id":"W4254319338","doi":"10.1007/978-1-4939-7131-2_100396","title":"Friend Recommender System","year":2018,"lang":"en","type":"book-chapter","venue":"","topic":"Text and Document Classification Technologies","field":"Computer Science","cited_by":0,"is_retracted":false,"has_abstract":false,"ca_institutions":"University of Calgary","funders":"","keywords":"Recommender system; Computer science; World Wide Web; Information retrieval","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":["insufficient_payload"],"consensus_categories":["insufficient_payload"],"category_scores_codex":[0.0001155628,0.000221966,0.0002107685,0.0001868994,0.00008934339,0.0001895962,0.001389682,0.0003206318,0.001319724],"category_scores_gemma":[0.000006374153,0.0001819789,0.00008746539,0.00003779654,0.00008187815,0.0002285324,0.0004890007,0.0001732962,0.004536397],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0001057232,"about_ca_system_score_gemma":0.00004021156,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.000001904505,"about_ca_topic_score_gemma":0.000002347638,"domain_scores_codex":[0.9988343,0.000005977077,0.000265083,0.0004920599,0.0002279117,0.0001746955],"domain_scores_gemma":[0.9983935,0.00002747211,0.0001837109,0.001258143,0.00008881654,0.0000484102],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"theoretical_or_conceptual","study_design_gemma":"not_applicable","study_design_scores_codex":[3.085593e-7,0.000001914599,3.076343e-7,0.00001046324,0.00001256932,0.000002386485,0.00002651579,1.195619e-8,0.00000142631,0.7894345,0.195044,0.01546562],"study_design_scores_gemma":[0.00005639161,0.00003704727,0.000001310328,0.00004516904,0.000005292628,0.000009881544,0.00004136585,0.0002637925,0.0001609305,0.09322882,0.9059188,0.0002311928],"study_design_candidate":"not_applicable","study_design_consensus":null,"genre_codex":"other","genre_gemma":"other","genre_scores_codex":[2.938642e-7,0.0001002233,0.2134439,0.001601769,0.0005482988,0.0001122608,0.000002293674,0.002000795,0.7821902],"genre_scores_gemma":[0.00134088,0.00003402337,0.02255319,0.0001581489,0.0001020828,0.00001204162,0.000005897316,0.00001878046,0.9757749],"genre_candidate":"other","genre_consensus":"other","teacher_disagreement_score":0.7108749,"threshold_uncertainty_score":0.9995932,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.03278790746785005,"score_gpt":0.2356002959927851,"score_spread":0.2028123885249351,"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."}}