{"id":"W2064062633","doi":"10.1137/100801044","title":"Isostatic Block and Hole Frameworks","year":2013,"lang":"en","type":"article","venue":"SIAM Journal on Discrete Mathematics","topic":"Structural Analysis and Optimization","field":"Engineering","cited_by":24,"is_retracted":false,"has_abstract":true,"ca_institutions":"York University","funders":"Natural Sciences and Engineering Research Council of Canada; York University","keywords":"Rigidity (electromagnetism); Vertex (graph theory); Mathematics; Regular polygon; Combinatorics; Digraph; Graph; Geometry; Physics","routes":{"ca_aff":true,"ca_fund":true,"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":[0.0004663279,0.0004370962,0.0004931634,0.0007345119,0.001233027,0.0009579983,0.0009347809,0.001101177,0.008997003],"category_scores_gemma":[0.001258932,0.0002084031,0.0005826909,0.0003504401,0.002127014,0.002466001,0.002025462,0.0008942624,0.0007725275],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0007234915,"about_ca_system_score_gemma":0.0005986026,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.00267911,"about_ca_topic_score_gemma":0.002846933,"domain_scores_codex":[0.9996045,0.00006919357,0.00001167684,0.00007987223,0.0001248408,0.000109836],"domain_scores_gemma":[0.9995738,0.00008167794,0.00006263958,0.0001068255,0.00005293538,0.0001220983],"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":[0.00001074021,0.000005072058,0.00005851384,0.00000882456,0.000001560698,0.00002600015,0.00004331009,0.003417497,0.0004646404,0.9940299,0.0004892557,0.00144481],"study_design_scores_gemma":[0.000009635323,0.00001957562,0.0001500645,0.00000848728,0.000003068872,0.0000553428,0.00005328029,0.02905551,0.0003353078,0.9658643,0.004435264,0.00001015628],"study_design_candidate":"theoretical_or_conceptual","study_design_consensus":"theoretical_or_conceptual","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.4443059,0.001940969,0.3601265,0.002015981,0.0002515467,0.00009049734,0.0006125292,0.0006479129,0.1900081],"genre_scores_gemma":[0.9513026,0.0004828192,0.02609102,0.0002574083,0.0001019693,0.00006845501,0.0003092003,0.0001692287,0.0212174],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.008997003,"threshold_uncertainty_score":0.03009796,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.005130116889062898,"score_gpt":0.2039752871299425,"score_spread":0.1988451702408796,"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."}}