{"id":"W2137428431","doi":"10.1145/1938606.1938609","title":"The structure and content of online child exploitation networks","year":2010,"lang":"en","type":"article","venue":"","topic":"Cybercrime and Law Enforcement Studies","field":"Computer Science","cited_by":29,"is_retracted":false,"has_abstract":true,"ca_institutions":"Simon Fraser University","funders":"","keywords":"Web crawler; The Internet; Enforcement; World Wide Web; Law enforcement; Computer science; Internet privacy; Web page; Key (lock); Social media; Network structure; Fragmentation (computing); Content analysis; Advertising; Computer security; Business; Political science; Sociology; Law","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":[0.000179125,0.0001077551,0.0001414109,0.003983144,0.0006067736,0.0009780281,0.0002457804,0.0003195202,0.00156373],"category_scores_gemma":[0.003047129,0.000196268,0.0001150564,0.00288122,0.0005466306,0.001390982,0.0005417056,0.0002653669,0.0004311294],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0004416523,"about_ca_system_score_gemma":0.0002224543,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.003108962,"about_ca_topic_score_gemma":0.003958104,"domain_scores_codex":[0.9997302,0.00006503704,0.00002103669,0.00005165946,0.00008947679,0.00004246636],"domain_scores_gemma":[0.9966297,0.001388216,0.00104781,0.0002638141,0.0004939896,0.0001765373],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.0003699236,0.0002503723,0.7807418,0.0004399307,0.00009663323,0.001834475,0.01430888,0.009003395,0.03823798,0.02266447,0.007048336,0.1250039],"study_design_scores_gemma":[0.00001247823,0.0000945625,0.909516,0.0001124017,0.00006271875,0.002528474,0.005364425,0.04178069,0.008144567,0.01041867,0.02192219,0.00004277116],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9886888,0.0001383793,0.002381468,0.0001224426,0.000003292977,0.00002972494,0.001254812,0.0000806614,0.007300377],"genre_scores_gemma":[0.9925252,0.0001959499,0.003412967,0.00002088859,0.00001106404,0.00004021956,0.001789792,0.00002839491,0.00197536],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.003983144,"threshold_uncertainty_score":0.006181717,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01678848910659597,"score_gpt":0.2353309884519415,"score_spread":0.2185424993453456,"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."}}