{"id":"W2279735888","doi":"10.1109/icdmw.2015.108","title":"Comparing SVD and SDAE for Analysis of Islamist Forum Postings","year":2015,"lang":"en","type":"article","venue":"","topic":"Topic Modeling","field":"Computer Science","cited_by":2,"is_retracted":false,"has_abstract":true,"ca_institutions":"Queen's University","funders":"","keywords":"Computer science; Singular value decomposition; Data science; Artificial intelligence","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":[0.002891134,0.0007018449,0.0006910389,0.004527916,0.0002985525,0.001411847,0.0003549799,0.0008245034,0.001495264],"category_scores_gemma":[0.01220368,0.0002181701,0.000927944,0.002350561,0.0003535525,0.002065031,0.0007856285,0.00105496,0.001091365],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0003191917,"about_ca_system_score_gemma":0.0004370679,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.003770517,"about_ca_topic_score_gemma":0.005581622,"domain_scores_codex":[0.9985309,0.0005800647,0.0001300081,0.000287498,0.0003248794,0.0001466781],"domain_scores_gemma":[0.9887295,0.008412385,0.0004191227,0.0006549474,0.001433049,0.0003510073],"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":[0.001785871,0.0006386718,0.06467225,0.0005532675,0.0006954917,0.0001835977,0.001376297,0.07837666,0.03438043,0.006084844,0.004065521,0.8071872],"study_design_scores_gemma":[0.00003230548,0.0002679717,0.03605168,0.00004501962,0.00007384298,0.000148782,0.0009915128,0.943629,0.01104432,0.005657728,0.0019904,0.00006732462],"study_design_candidate":"simulation_or_modeling","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.667434,0.001401533,0.3209808,0.0006417658,0.0002668048,0.0001158242,0.001788032,0.002391845,0.004979401],"genre_scores_gemma":[0.8446628,0.0005570546,0.1489062,0.00007390001,0.0001452747,0.00007150533,0.003743598,0.0001329807,0.001706492],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.004527916,"threshold_uncertainty_score":0.01528996,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.08284314093834615,"score_gpt":0.2903901085510541,"score_spread":0.2075469676127079,"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."}}