{"id":"W1840999097","doi":"10.5623/cig2015-306","title":"Contextual Douglas-Peucker SIMPLIFICATION","year":2015,"lang":"en","type":"article","venue":"GEOMATICA","topic":"Geographic Information Systems Studies","field":"Social Sciences","cited_by":26,"is_retracted":false,"has_abstract":false,"ca_institutions":"University of New Brunswick","funders":"","keywords":"Representation (politics); Computer science; Scale (ratio); Artificial intelligence; Algorithm; Geography; Cartography","routes":{"ca_aff":true,"ca_fund":false,"ca_venue":true,"about_ca":false,"invisible_to_affiliation_only":false},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"codex-gemma-dda1882f352a","candidate_categories":["insufficient_payload"],"consensus_categories":[],"category_scores_codex":[0.001100585,0.00006834638,0.0001201254,0.00007228094,0.0003636305,0.00008117036,0.000161616,0.00005918661,0.0001332664],"category_scores_gemma":[0.0005470531,0.00006180041,0.00003711677,0.0002702469,0.0002056307,0.0002813458,0.00003356992,0.00004804524,0.001775562],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00005438226,"about_ca_system_score_gemma":0.00009624411,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0008997011,"about_ca_topic_score_gemma":0.0004637346,"domain_scores_codex":[0.9988633,0.00008530931,0.0002660921,0.00008600537,0.0004615743,0.0002377019],"domain_scores_gemma":[0.9991576,0.00009021282,0.0001114167,0.0001735481,0.0003344991,0.0001327345],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"theoretical_or_conceptual","study_design_gemma":"not_applicable","study_design_scores_codex":[0.000009848388,0.00003979748,0.02047548,0.00002144565,0.00004959542,0.000001203414,0.1959068,0.00001117512,0.000005052585,0.6853213,0.09406751,0.004090843],"study_design_scores_gemma":[0.0004158166,0.00002592959,0.01106655,0.00001676915,0.00001298893,0.00000189727,0.1177048,0.00009983811,0.000007351789,0.01536665,0.855116,0.0001654853],"study_design_candidate":"not_applicable","study_design_consensus":null,"genre_codex":"other","genre_gemma":"empirical","genre_scores_codex":[0.1176037,0.000142533,0.001344486,0.005960111,0.001206347,0.0005733064,0.000006888439,0.0003302812,0.8728324],"genre_scores_gemma":[0.9964105,0.000007808532,0.0004198731,0.0002478863,0.0002311414,0.00004276134,0.000006129515,0.000004286353,0.00262959],"genre_candidate":"empirical","genre_consensus":null,"teacher_disagreement_score":0.8788068,"threshold_uncertainty_score":0.9990017,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.08855643296715725,"score_gpt":0.3393504833756819,"score_spread":0.2507940504085246,"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."}}