{"id":"W3175504247","doi":"10.3934/energy.2021036","title":"Hydrogen economy transition plan: A case study on Ontario","year":2021,"lang":"en","type":"article","venue":"AIMS energy","topic":"Hybrid Renewable Energy Systems","field":"Energy","cited_by":23,"is_retracted":false,"has_abstract":true,"ca_institutions":"Hydrogenics (Canada); University of Waterloo","funders":"","keywords":"Hydrogen economy; Hydrogen technologies; Hydrogen vehicle; Renewable energy; Greenhouse gas; Environmental science; Hydrogen production; Software deployment; Power to gas; Hydrogen; Waste management; Energy carrier; Business; Environmental economics; Hydrogen fuel; Engineering; Economics; Chemistry","routes":{"ca_aff":true,"ca_fund":false,"ca_venue":false,"about_ca":true,"invisible_to_affiliation_only":false},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"codex-gemma-dda1882f352a","candidate_categories":["metaepi_narrow"],"consensus_categories":[],"category_scores_codex":[0.0001601662,0.0003384742,0.0004358232,0.0001424021,0.0001908212,0.00008367592,0.000174895,0.0001406564,0.0007661573],"category_scores_gemma":[0.00000974831,0.0003448428,0.0001761187,0.0002493756,0.00002731746,0.0001664775,0.00004789968,0.0001631371,0.0001252285],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0004356319,"about_ca_system_score_gemma":0.0003207884,"about_ca_topic_candidate":true,"about_ca_topic_consensus":true,"about_ca_topic_score_codex":0.5662033,"about_ca_topic_score_gemma":0.8286759,"domain_scores_codex":[0.9978302,0.0003018712,0.0004810614,0.0006972975,0.0002357896,0.0004538056],"domain_scores_gemma":[0.9987093,0.00008790152,0.0000986466,0.0008073072,0.00008173885,0.0002151008],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"simulation_or_modeling","study_design_gemma":"not_applicable","study_design_scores_codex":[0.0001805408,0.002969964,0.001936469,0.00003636841,0.001594967,0.1844523,0.01595066,0.7237654,0.003323379,0.04734346,0.003640085,0.01480645],"study_design_scores_gemma":[0.004009124,0.0008529798,0.0001653528,0.00007226843,0.0001793718,0.01736691,0.01029209,0.002496621,0.06764275,0.001128413,0.8945649,0.001229193],"study_design_candidate":"not_applicable","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.8710292,0.00009844807,0.000263014,0.0001234939,0.0004791553,0.00008703841,0.000005809331,0.0001670825,0.1277468],"genre_scores_gemma":[0.9816204,0.000003675312,0.00004060311,0.0008092744,0.000455107,0.0001405049,0.00011174,0.00007318197,0.01674554],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.8909248,"threshold_uncertainty_score":0.9999003,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01999177019471616,"score_gpt":0.2166143158632324,"score_spread":0.1966225456685163,"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."}}