{"id":"W2161027938","doi":"10.1126/science.1229957","title":"Universal Computation by Multiparticle Quantum Walk","year":2013,"lang":"en","type":"article","venue":"Science","topic":"Quantum Computing Algorithms and Architecture","field":"Computer Science","cited_by":462,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of Waterloo","funders":"","keywords":"Quantum walk; Quantum computer; Quantum algorithm; Quantum; Physics; Quantum process; Random walk; Statistical physics; Quantum mechanics; Quantum dynamics; Mathematics","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":[0.0007263134,0.0003252535,0.0008082422,0.0008133542,0.0009501328,0.001640609,0.0009584913,0.001217381,0.005085892],"category_scores_gemma":[0.002817967,0.0003808121,0.0007567252,0.000539991,0.003229051,0.004093029,0.001794695,0.001772856,0.0007409387],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.001158342,"about_ca_system_score_gemma":0.0005587792,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0008979989,"about_ca_topic_score_gemma":0.0007456214,"domain_scores_codex":[0.9994423,0.0001798714,0.00002671279,0.0001103821,0.0001558131,0.00008495982],"domain_scores_gemma":[0.9992441,0.0003359481,0.00003096812,0.0002347378,0.00008274153,0.00007145062],"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":[0.00002136274,0.00001276623,0.00008176423,0.00003957677,0.000008861041,0.00003678408,0.00006034703,0.009977479,0.0008302807,0.9829035,0.001222341,0.004804913],"study_design_scores_gemma":[0.00001558617,0.00001282897,0.00007017047,0.0000177394,0.000004055835,0.00003081813,0.00001061987,0.08146282,0.000584092,0.9137584,0.004019517,0.00001333586],"study_design_candidate":"theoretical_or_conceptual","study_design_consensus":"theoretical_or_conceptual","genre_codex":"methods","genre_gemma":"empirical","genre_scores_codex":[0.1644477,0.006444525,0.6857009,0.006897935,0.001405815,0.0002034644,0.0002793038,0.001165366,0.1334551],"genre_scores_gemma":[0.9136959,0.00177768,0.07353628,0.0005933701,0.0002807135,0.0001946748,0.000112069,0.0001232361,0.009686109],"genre_candidate":"empirical","genre_consensus":null,"teacher_disagreement_score":0.005085892,"threshold_uncertainty_score":0.01701397,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.006411721936112148,"score_gpt":0.2243074452706342,"score_spread":0.2178957233345221,"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."}}