{"id":"W1999384998","doi":"10.2196/medinform.3803","title":"Effects of Individual Health Topic Familiarity on Activity Patterns During Health Information Searches","year":2015,"lang":"en","type":"article","venue":"JMIR Medical Informatics","topic":"Health Literacy and Information Accessibility","field":"Health Professions","cited_by":15,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"","keywords":"Psychology; Terminology; Cognition; Health communication; Session (web analytics); Applied psychology; Task (project management); Computer science; World Wide Web; Communication","routes":{"ca_aff":false,"ca_fund":false,"ca_venue":true,"about_ca":false,"invisible_to_affiliation_only":true},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.002560503,0.0002190626,0.0003007058,0.0006409467,0.0003248788,0.0007789005,0.0002362684,0.0003956014,0.002455221],"category_scores_gemma":[0.03484244,0.0002051989,0.0004291866,0.0003841763,0.000561978,0.0006866172,0.000835159,0.0003476216,0.0001758552],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0003182501,"about_ca_system_score_gemma":0.0002666296,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.002175257,"about_ca_topic_score_gemma":0.002987799,"domain_scores_codex":[0.9977648,0.001126761,0.0002680428,0.0002839349,0.0003516311,0.000204796],"domain_scores_gemma":[0.9507584,0.03906555,0.006177139,0.001066022,0.00157839,0.001354527],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.003451936,0.0005476818,0.9422691,0.0002693059,0.0001972309,0.0002590895,0.01784112,0.0003989346,0.01057404,0.00004972023,0.0001506414,0.02399114],"study_design_scores_gemma":[0.00001983914,0.0007867777,0.9949272,0.0000170414,0.00004459342,0.0001052872,0.002961714,0.0005108815,0.0004700124,0.00003200715,0.0001117969,0.00001285327],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9995143,0.00003218099,0.0001213678,0.00001299295,0.000001060155,0.00001612705,0.00002329206,0.000004497605,0.0002742096],"genre_scores_gemma":[0.9996076,0.00002575429,0.0002178285,0.000007669062,0.000002226943,0.00002406792,0.00004652811,0.000002677068,0.00006566736],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.002560503,"threshold_uncertainty_score":0.01354134,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.08332912521469142,"score_gpt":0.4666812923996208,"score_spread":0.3833521671849294,"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."}}