{"id":"W3005569989","doi":"10.1126/science.367.6479.728","title":"AI shortcuts speed up simulations by billions of times","year":2020,"lang":"en","type":"article","venue":"Science","topic":"Computational Physics and Python Applications","field":"Computer Science","cited_by":10,"is_retracted":false,"has_abstract":true,"ca_institutions":"World Federation of Science Journalists","funders":"","keywords":"Artificial neural network; Computer science; Astronomy; Physics; Artificial intelligence","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":[0.001389417,0.001796013,0.00113262,0.0007596553,0.0007850316,0.001194997,0.002589703,0.001897844,0.02314007],"category_scores_gemma":[0.01522628,0.0008400116,0.001031684,0.0009833809,0.000845768,0.003278453,0.001646026,0.004250817,0.006755501],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.001027703,"about_ca_system_score_gemma":0.001747,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.007561301,"about_ca_topic_score_gemma":0.01377005,"domain_scores_codex":[0.9992955,0.0001578125,0.00004364665,0.0001467739,0.0002510281,0.0001052711],"domain_scores_gemma":[0.9955353,0.00263062,0.0001342571,0.0008216847,0.0006038029,0.0002744234],"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":[0.0009016123,0.0004923575,0.004160337,0.0009735607,0.0005964269,0.0002335027,0.0002656756,0.5347053,0.00923225,0.05543705,0.1289093,0.2640927],"study_design_scores_gemma":[0.0001265075,0.00008256402,0.0003655012,0.00005060971,0.00006877284,0.00006927668,0.00005570032,0.9408575,0.003681768,0.03699782,0.01761611,0.00002795051],"study_design_candidate":"simulation_or_modeling","study_design_consensus":"simulation_or_modeling","genre_codex":"methods","genre_gemma":"empirical","genre_scores_codex":[0.1524598,0.005231391,0.6703296,0.005702288,0.005894041,0.0002811447,0.003360226,0.07160532,0.08513626],"genre_scores_gemma":[0.568153,0.001533508,0.3847309,0.002785837,0.0005994996,0.0005528741,0.005932381,0.0109371,0.02477484],"genre_candidate":"empirical","genre_consensus":null,"teacher_disagreement_score":0.02314007,"threshold_uncertainty_score":0.07741123,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.02412681292065879,"score_gpt":0.2966667045194774,"score_spread":0.2725398915988186,"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."}}