{"id":"W2808967831","doi":"","title":"Approximate distance oracles for geometric spanners","year":2004,"lang":"en","type":"article","venue":"","topic":"Computational Geometry and Mesh Generation","field":"Computer Science","cited_by":2,"is_retracted":false,"has_abstract":true,"ca_institutions":"Carleton University","funders":"","keywords":"Shortest path problem; Combinatorics; Mathematics; Constant (computer programming); Data structure; Euclidean space; Dilation (metric space); Binary logarithm; Euclidean shortest path; Oracle; Path (computing); Computational geometry; Distance; Discrete mathematics; Graph; Longest path problem; Algorithm; Computer science","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":[0.002002413,0.0007610375,0.001784701,0.001385837,0.0007137423,0.002648271,0.002402292,0.001777039,0.006580429],"category_scores_gemma":[0.01921202,0.0005200583,0.0008162647,0.003151243,0.001325082,0.01212386,0.004089596,0.001925752,0.001793463],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.001460569,"about_ca_system_score_gemma":0.001129354,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.001158751,"about_ca_topic_score_gemma":0.001347833,"domain_scores_codex":[0.9962296,0.000653379,0.0005241068,0.0008457482,0.001336456,0.0004108132],"domain_scores_gemma":[0.9893488,0.004843266,0.001042705,0.003564609,0.0007418544,0.0004587832],"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":[0.00233217,0.0004375458,0.008333919,0.0009497892,0.0001312682,0.0003313609,0.001124807,0.2902665,0.01720327,0.2940165,0.01776609,0.3671067],"study_design_scores_gemma":[0.0001500682,0.0003445683,0.001104075,0.00007197233,0.00004629897,0.0004745167,0.0004467916,0.5637098,0.01222629,0.4101219,0.01124763,0.00005614016],"study_design_candidate":"theoretical_or_conceptual","study_design_consensus":null,"genre_codex":"methods","genre_gemma":"empirical","genre_scores_codex":[0.2263831,0.001568299,0.752061,0.002074681,0.0001327624,0.0002040836,0.004410793,0.005209165,0.007956022],"genre_scores_gemma":[0.7047396,0.0007423693,0.2784804,0.0004041172,0.0002276027,0.0003739912,0.009085347,0.0004670514,0.005479578],"genre_candidate":"empirical","genre_consensus":null,"teacher_disagreement_score":0.006580429,"threshold_uncertainty_score":0.02201378,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01860906856062267,"score_gpt":0.2541232826459556,"score_spread":0.2355142140853329,"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."}}