{"id":"W2392120883","doi":"","title":"A Security Scheme Based on ARQ Technology for Image Hidden Communication","year":2009,"lang":"en","type":"article","venue":"Microcomputer applications","topic":"Advanced Steganography and Watermarking Techniques","field":"Computer Science","cited_by":1,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"","keywords":"Computer science; Error detection and correction; Hybrid automatic repeat request; Automatic repeat request; Channel (broadcasting); Communications system; Sliding window protocol; Algorithm; Computer network","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":"codex-gemma-dda1882f352a","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0001503296,0.0001674979,0.0001554651,0.0003271147,0.0003368589,0.0001181453,0.001573794,0.0001151167,0.000001024696],"category_scores_gemma":[0.000001265274,0.0001708886,0.0001022263,0.0006784211,0.00007650984,0.0002331563,0.0001337398,0.0001866173,0.00001345248],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00003961557,"about_ca_system_score_gemma":0.00002604648,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.000001018672,"about_ca_topic_score_gemma":5.979982e-7,"domain_scores_codex":[0.9989477,0.00002776181,0.0002317061,0.0004412966,0.00009237286,0.0002591001],"domain_scores_gemma":[0.9983986,0.00008285793,0.0001134901,0.001210671,0.0001434051,0.00005099594],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"theoretical_or_conceptual","study_design_gemma":"theoretical_or_conceptual","study_design_scores_codex":[0.00001379399,0.0005265667,0.00006677725,0.00002419155,0.00001247361,0.000001191686,0.0001669748,0.00002335867,0.01921154,0.4955016,0.004959965,0.4794916],"study_design_scores_gemma":[0.0005532164,0.0002057539,0.0002319984,0.00005026941,0.00000705578,0.00001159692,0.000005444225,0.04817251,0.06182358,0.5500419,0.3385207,0.0003759334],"study_design_candidate":"theoretical_or_conceptual","study_design_consensus":"theoretical_or_conceptual","genre_codex":"methods","genre_gemma":"methods","genre_scores_codex":[0.0004268133,0.00007176569,0.9889579,0.007418796,0.000006811513,0.001080971,0.00001104269,0.001152907,0.0008729632],"genre_scores_gemma":[0.138493,0.000009606344,0.8592036,0.001425283,0.00003330708,0.0007802022,0.00003437558,0.000008469493,0.00001213251],"genre_candidate":"methods","genre_consensus":"methods","teacher_disagreement_score":0.4791157,"threshold_uncertainty_score":0.6968635,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.007217937622538918,"score_gpt":0.2639222839656161,"score_spread":0.2567043463430772,"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."}}