{"id":"W4413816744","doi":"10.1525/collabra.143319","title":"Who Reaches Out to Old Friends and What Do They Say?","year":2025,"lang":"en","type":"article","venue":"Collabra Psychology","topic":"Intergenerational Family Dynamics and Caregiving","field":"Social Sciences","cited_by":3,"is_retracted":false,"has_abstract":true,"ca_institutions":"Simon Fraser University","funders":"","keywords":"Psychology","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":[0.002580383,0.0001899268,0.00045139,0.001096672,0.001417637,0.003080198,0.0004089935,0.0009446847,0.006234159],"category_scores_gemma":[0.01427108,0.0001981619,0.0003490214,0.0008082819,0.001269805,0.004294442,0.000754644,0.001128912,0.001678072],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0007548713,"about_ca_system_score_gemma":0.0009261492,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.009139747,"about_ca_topic_score_gemma":0.02173919,"domain_scores_codex":[0.9991065,0.0003812772,0.00008138595,0.0001157902,0.0001783307,0.000136778],"domain_scores_gemma":[0.9909288,0.003658632,0.002785742,0.0003287941,0.00103703,0.001261045],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.0001880731,0.0001598942,0.6039276,0.0008929365,0.0001795171,0.0009211917,0.1880467,0.00008395233,0.00100735,0.002490334,0.01698496,0.1851174],"study_design_scores_gemma":[0.00001341569,0.0001681243,0.5617952,0.00107919,0.0001412407,0.0006573059,0.3899975,0.0002860212,0.0005617465,0.002012557,0.04320717,0.00008046944],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9649603,0.007094131,0.0007251226,0.0110517,0.0003229206,0.00003529231,0.0005412216,0.00002691601,0.0152425],"genre_scores_gemma":[0.9856285,0.006079596,0.0004910703,0.001813143,0.0001998168,0.00004340151,0.0003475682,0.00001766915,0.005379247],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.009139747,"threshold_uncertainty_score":0.02085537,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.0171876156496936,"score_gpt":0.3542370872846121,"score_spread":0.3370494716349184,"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."}}