{"id":"W2102503881","doi":"10.1145/1950413.1950449","title":"An analytical model relating FPGA architecture parameters to routability","year":2011,"lang":"en","type":"article","venue":"","topic":"VLSI and FPGA Design Techniques","field":"Engineering","cited_by":15,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of British Columbia","funders":"","keywords":"Field-programmable gate array; Router; Block (permutation group theory); Computer science; Logic block; CAD; Channel (broadcasting); Embedded system; Parallel computing; Electronic engineering; Computer hardware; Engineering; Mathematics; Engineering drawing","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":"codex-gemma-dda1882f352a","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0001595497,0.0001279629,0.0001379371,0.00007476767,0.0000266453,0.00001778312,0.0001566953,0.00009367872,0.00008346452],"category_scores_gemma":[0.00002756198,0.0001101773,0.00005173444,0.0001228182,0.0000196106,0.0001010848,0.00001897924,0.0001876452,0.0000221478],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00003517685,"about_ca_system_score_gemma":0.000006077407,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.00006154761,"about_ca_topic_score_gemma":0.00002652769,"domain_scores_codex":[0.9992968,0.0000184514,0.0001727115,0.0001887158,0.00009139258,0.0002318875],"domain_scores_gemma":[0.9994293,0.00002209998,0.000007328225,0.0003528248,0.00001628382,0.0001721451],"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":[0.00005226504,0.0001913318,0.009769316,0.00008982047,0.00009302847,0.00001755967,0.008417015,0.7948049,0.02146126,0.009496854,0.00177169,0.1538349],"study_design_scores_gemma":[0.00004812362,0.00009016415,0.001248146,0.000007614902,0.0000117219,0.000003092718,0.00003956411,0.9680267,0.02060227,0.009672379,0.00002664215,0.0002236093],"study_design_candidate":"simulation_or_modeling","study_design_consensus":"simulation_or_modeling","genre_codex":"methods","genre_gemma":"empirical","genre_scores_codex":[0.276553,0.0000036039,0.6947223,0.00001255299,0.0000178188,0.0001183888,0.000002379976,0.0009851351,0.0275848],"genre_scores_gemma":[0.765034,4.310788e-7,0.2347912,0.00008386767,0.00000996249,0.00001302408,0.000001266372,0.00001973593,0.00004656386],"genre_candidate":"empirical","genre_consensus":null,"teacher_disagreement_score":0.4884809,"threshold_uncertainty_score":0.4492899,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.04758543518465032,"score_gpt":0.2551578394130092,"score_spread":0.2075724042283589,"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."}}