{"id":"W4390094923","doi":"10.1145/3570945.3607324","title":"Intent and Entity Detection with Data Augmentation for a Mental Health Virtual Assistant Chatbot","year":2023,"lang":"en","type":"article","venue":"","topic":"Topic Modeling","field":"Computer Science","cited_by":5,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of Alberta","funders":"","keywords":"Chatbot; Computer science; Conversation; Resource (disambiguation); Interdependence; Data science; Mental health; World Wide Web; Information retrieval; Medicine","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":[0.00604762,0.001556326,0.00094902,0.002640475,0.001236124,0.001557438,0.002442851,0.001718001,0.002548271],"category_scores_gemma":[0.01381831,0.0006961364,0.0009505909,0.000970538,0.0006848681,0.002759238,0.002629964,0.002166389,0.001977032],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0008779492,"about_ca_system_score_gemma":0.001209707,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.004729942,"about_ca_topic_score_gemma":0.007196707,"domain_scores_codex":[0.9954181,0.002178553,0.0003390409,0.001021851,0.0007819367,0.000260551],"domain_scores_gemma":[0.986513,0.009472374,0.0004385741,0.001318212,0.001699379,0.000558532],"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":[0.002569319,0.003472721,0.02484591,0.001724966,0.0002797912,0.001975096,0.003808385,0.03743418,0.1212753,0.003468223,0.0299665,0.7691796],"study_design_scores_gemma":[0.0001338135,0.0009044035,0.01195434,0.00009034893,0.00009879858,0.0005726812,0.0009398664,0.9041704,0.05813281,0.00381393,0.01904246,0.0001462095],"study_design_candidate":"simulation_or_modeling","study_design_consensus":null,"genre_codex":"methods","genre_gemma":"methods","genre_scores_codex":[0.3608493,0.0007328244,0.5710989,0.002006809,0.0006035168,0.001642434,0.004710481,0.05379122,0.004564388],"genre_scores_gemma":[0.4662508,0.0001101055,0.5179408,0.0004019311,0.00009686349,0.001198848,0.009828145,0.00044264,0.003729962],"genre_candidate":"methods","genre_consensus":"methods","teacher_disagreement_score":0.00604762,"threshold_uncertainty_score":0.03198326,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.07853758234781592,"score_gpt":0.3186387444146299,"score_spread":0.2401011620668139,"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."}}