{"id":"W2018256014","doi":"10.1145/1877972.1877989","title":"Further improvements on secret image sharing scheme","year":2010,"lang":"en","type":"article","venue":"","topic":"Cryptography and Data Security","field":"Computer Science","cited_by":14,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of Winnipeg","funders":"","keywords":"Computer science; Secret sharing; Image sharing; Image (mathematics); USable; Permutation (music); Theoretical computer science; Key (lock); Modulo; Homomorphic secret sharing; Cryptography; Similarity (geometry); Computer security; Artificial intelligence; Mathematics; Discrete mathematics; World Wide Web","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":[0.0009744722,0.0009702435,0.0009120265,0.001075477,0.0009045718,0.0007173342,0.001365537,0.001297153,0.007798396],"category_scores_gemma":[0.002518119,0.0003025139,0.001326618,0.001509443,0.0007969243,0.003859222,0.001699716,0.001880819,0.002879275],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0005853999,"about_ca_system_score_gemma":0.0008732625,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0006868895,"about_ca_topic_score_gemma":0.0003893584,"domain_scores_codex":[0.9983075,0.0003083434,0.0001156188,0.0002449302,0.0008236154,0.0001999239],"domain_scores_gemma":[0.9984204,0.0002566116,0.00009057092,0.0006996439,0.0004632848,0.00006961394],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"design_other","study_design_gemma":"theoretical_or_conceptual","study_design_scores_codex":[0.001240924,0.0005970219,0.001633809,0.0008836524,0.0001729786,0.001019432,0.0007873786,0.03088811,0.2032363,0.1521414,0.01506636,0.5923327],"study_design_scores_gemma":[0.0006550815,0.001469317,0.002914243,0.0001827226,0.0003995987,0.007546739,0.0003160435,0.3450443,0.2440613,0.1037771,0.2932917,0.0003419087],"study_design_candidate":"theoretical_or_conceptual","study_design_consensus":null,"genre_codex":"methods","genre_gemma":"empirical","genre_scores_codex":[0.07905401,0.002301045,0.8712156,0.00169823,0.0008088248,0.0006574799,0.0003571789,0.002529592,0.04137805],"genre_scores_gemma":[0.4477755,0.002107,0.5087066,0.0007296478,0.0005939033,0.0003401669,0.0008591078,0.0001812455,0.03870681],"genre_candidate":"empirical","genre_consensus":null,"teacher_disagreement_score":0.007798396,"threshold_uncertainty_score":0.02608824,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.009479088790008059,"score_gpt":0.2465738108465338,"score_spread":0.2370947220565257,"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."}}