{"id":"W1504167090","doi":"","title":"Social Presence and Online Learning: A Review of Research","year":2011,"lang":"fr","type":"review","venue":"TSpace (University of Toronto)","topic":"Online and Blended Learning","field":"Social Sciences","cited_by":126,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of Toronto","funders":"","keywords":"Humanities; Ligne; Operationalization; Sociology; Ethnology; Philosophy; Psychology; 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":[0.002029835,0.0008680269,0.001639343,0.007059749,0.0006390172,0.002407148,0.001152756,0.001882825,0.00310706],"category_scores_gemma":[0.005421004,0.0004835572,0.0007664287,0.01138365,0.001202971,0.004212704,0.001238425,0.001530741,0.0008855146],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0016537,"about_ca_system_score_gemma":0.005219972,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.004118534,"about_ca_topic_score_gemma":0.008001636,"domain_scores_codex":[0.9988903,0.0003040781,0.0002059441,0.0001633577,0.0003713012,0.00006491966],"domain_scores_gemma":[0.9937863,0.004700043,0.0005660441,0.0000823382,0.0006760427,0.0001891852],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"design_other","study_design_gemma":"not_applicable","study_design_scores_codex":[0.00007054783,0.00008607515,0.0007838989,0.07590467,0.0001940205,0.0001749027,0.0005338067,0.0003160496,0.0004079339,0.004335815,0.01887271,0.8983197],"study_design_scores_gemma":[0.00003426362,0.0002097198,0.008477493,0.1140502,0.0008479619,0.001921739,0.001853582,0.0001843872,0.0004151265,0.00710776,0.8648207,0.00007725698],"study_design_candidate":"not_applicable","study_design_consensus":null,"genre_codex":"review","genre_gemma":"review","genre_scores_codex":[0.0001228423,0.9990325,0.00006291055,0.0002936854,0.00007223854,0.000003226503,0.000009174041,0.000002518693,0.000401001],"genre_scores_gemma":[0.0008759969,0.9987404,0.0001075052,0.0001131631,0.00007860611,0.00000527842,0.000009859185,7.385016e-7,0.00006852559],"genre_candidate":"review","genre_consensus":"review","teacher_disagreement_score":0.007059749,"threshold_uncertainty_score":0.01199847,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.1349271824069475,"score_gpt":0.4215935055953882,"score_spread":0.2866663231884408,"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."}}