{"id":"W4388441219","doi":"10.18280/isi.280516","title":"Educational and Cybersecurity Applications of an Arabic CAPTCHA Gamification System","year":2023,"lang":"en","type":"article","venue":"Ingénierie des systèmes d information","topic":"Spam and Phishing Detection","field":"Computer Science","cited_by":3,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"Qassim University","keywords":"CAPTCHA; Arabic; Computer security; Computer science; Internet privacy; World Wide Web; Linguistics","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":[0.0009252646,0.0009694144,0.0002767984,0.0007756977,0.0004373311,0.001314927,0.0007626718,0.000879447,0.007648421],"category_scores_gemma":[0.003319581,0.0001475196,0.0002576121,0.0002475945,0.000544839,0.0009464943,0.001613196,0.0005491648,0.001023334],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0003233736,"about_ca_system_score_gemma":0.0005397301,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0008198403,"about_ca_topic_score_gemma":0.001110086,"domain_scores_codex":[0.9994041,0.0002839323,0.00002864454,0.00006926696,0.0001336697,0.00008046473],"domain_scores_gemma":[0.9987797,0.0005887783,0.00006303845,0.0001047044,0.0001832213,0.0002805667],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"design_other","study_design_gemma":"bench_or_experimental","study_design_scores_codex":[0.001927356,0.005497066,0.0130534,0.0008564888,0.00005332849,0.003360786,0.006283998,0.02663169,0.052467,0.02365334,0.01061396,0.8556016],"study_design_scores_gemma":[0.0006183133,0.009181498,0.02224617,0.000948964,0.0001648205,0.004701861,0.004768238,0.6489448,0.1149687,0.02815457,0.1649377,0.000364556],"study_design_candidate":"bench_or_experimental","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.6965449,0.0004205605,0.2300107,0.00148217,0.0002678616,0.001310844,0.0001352393,0.005646039,0.06418163],"genre_scores_gemma":[0.8170605,0.0002858432,0.1662106,0.0001913196,0.00003219096,0.0003630295,0.0001271827,0.0001022453,0.01562711],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.007648421,"threshold_uncertainty_score":0.02558649,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01247121086944597,"score_gpt":0.2312312528753898,"score_spread":0.2187600420059438,"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."}}