{"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":"codex-gemma-dda1882f352a","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.00006539368,0.0001297597,0.0001789924,0.00007229904,0.00007957929,0.000205326,0.00008121335,0.00008696729,0.0003258128],"category_scores_gemma":[0.00004078111,0.00008918219,0.00005817976,0.0001027638,0.00002132837,0.000143187,0.0000134489,0.0003640832,0.00006910898],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0000211068,"about_ca_system_score_gemma":0.000003090827,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":8.37563e-7,"about_ca_topic_score_gemma":4.183421e-7,"domain_scores_codex":[0.9993422,0.00001057064,0.0002608683,0.00006548715,0.0001635807,0.0001572617],"domain_scores_gemma":[0.9996126,0.00005916055,0.00006577816,0.0001127443,0.00004086897,0.0001088754],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"simulation_or_modeling","study_design_gemma":"simulation_or_modeling","study_design_scores_codex":[0.000007435933,0.00007368736,0.0005490069,0.0006029102,0.0006319935,0.00004156873,0.005008929,0.9404528,0.001811048,0.01044227,0.01509106,0.02528728],"study_design_scores_gemma":[0.0001992834,0.00005388778,0.001035407,0.0001994703,0.0000541002,0.0001026784,0.0004980228,0.9720654,0.000256277,0.02512206,0.0001957217,0.0002176802],"study_design_candidate":"simulation_or_modeling","study_design_consensus":"simulation_or_modeling","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9579621,0.0003966844,0.03614532,0.0005271296,0.0001970588,0.0001533985,0.00000287988,0.0000902892,0.004525135],"genre_scores_gemma":[0.9722379,0.0002789598,0.02707411,0.0001074287,0.00008641076,0.000003803121,0.000001462866,0.00002671982,0.0001832219],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.03161261,"threshold_uncertainty_score":0.3636744,"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."}}