{"id":"W1592142909","doi":"10.18438/b80014","title":"Study of Search Engine Transaction Logs Shows Little Change in How Users use Search Engines","year":2006,"lang":"en","type":"article","venue":"Evidence Based Library and Information Practice","topic":"Web Data Mining and Analysis","field":"Computer Science","cited_by":0,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"","keywords":"Search engine; Information retrieval; Transaction log; Computer science; Database transaction; Query expansion; World Wide Web; Search analytics; Metasearch engine; Web search query; Database","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":[0.004729949,0.0003846401,0.000653264,0.006448695,0.0004772823,0.002705781,0.0007087215,0.0006756339,0.002855795],"category_scores_gemma":[0.04165592,0.0003685773,0.0006845581,0.01091874,0.0005248885,0.004439987,0.0007891998,0.0006887091,0.001970473],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0008699093,"about_ca_system_score_gemma":0.001055471,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.006738884,"about_ca_topic_score_gemma":0.01191996,"domain_scores_codex":[0.9947971,0.001211955,0.0007497704,0.0008006837,0.002257653,0.0001829739],"domain_scores_gemma":[0.9162309,0.05597961,0.0107473,0.003091443,0.01336578,0.0005849787],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.0008532567,0.0003307665,0.5379371,0.008159633,0.0009349477,0.0003313867,0.009512532,0.0004374154,0.004955292,0.001583458,0.01714506,0.4178191],"study_design_scores_gemma":[0.00003040732,0.0006566851,0.9281457,0.001176879,0.0005448735,0.0007971863,0.006947423,0.0005411066,0.003739849,0.0008442423,0.05647647,0.0000992113],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.8632736,0.07741206,0.004625719,0.003659941,0.0001957017,0.0002038029,0.01571675,0.0003918148,0.0345206],"genre_scores_gemma":[0.9686661,0.0157351,0.001867251,0.001333302,0.0001278956,0.0001401784,0.007288079,0.0001392259,0.00470281],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.006738884,"threshold_uncertainty_score":0.0250147,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.0471057312752498,"score_gpt":0.2787684893232249,"score_spread":0.2316627580479751,"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."}}