{"id":"https://openalex.org/W4225428070","doi":"https://doi.org/10.1109/radioelektronika54537.2022.9764924","title":"Evaluation of Proximal Policy Optimization with Extensions in Virtual Environments of Various Complexity","display_name":"Evaluation of Proximal Policy Optimization with Extensions in Virtual Environments of Various Complexity","publication_year":2022,"publication_date":"2022-04-21","ids":{"openalex":"https://openalex.org/W4225428070","doi":"https://doi.org/10.1109/radioelektronika54537.2022.9764924"},"language":"en","primary_location":{"id":"doi:10.1109/radioelektronika54537.2022.9764924","is_oa":false,"landing_page_url":"https://doi.org/10.1109/radioelektronika54537.2022.9764924","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2022 32nd International Conference Radioelektronika (RADIOELEKTRONIKA)","raw_type":"proceedings-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":false,"oa_status":"closed","oa_url":null,"any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5072557142","display_name":"Robert F. Rauch","orcid":"https://orcid.org/0000-0002-0575-6208"},"institutions":[{"id":"https://openalex.org/I183764125","display_name":"Technical University of Ko\u0161ice","ror":"https://ror.org/05xm08015","country_code":"SK","type":"education","lineage":["https://openalex.org/I183764125"]}],"countries":["SK"],"is_corresponding":true,"raw_author_name":"Robert Rauch","raw_affiliation_strings":["Technical University of Ko&#x0161;ice,Dept. of Computers and Informatics FEEI,Ko&#x0161;ice,Slovak Republic"],"affiliations":[{"raw_affiliation_string":"Technical University of Ko&#x0161;ice,Dept. of Computers and Informatics FEEI,Ko&#x0161;ice,Slovak Republic","institution_ids":["https://openalex.org/I183764125"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5001998838","display_name":"\u0160tefan Kore\u010dko","orcid":"https://orcid.org/0000-0003-3647-6855"},"institutions":[{"id":"https://openalex.org/I183764125","display_name":"Technical University of Ko\u0161ice","ror":"https://ror.org/05xm08015","country_code":"SK","type":"education","lineage":["https://openalex.org/I183764125"]}],"countries":["SK"],"is_corresponding":false,"raw_author_name":"Stefan Korecko","raw_affiliation_strings":["Technical University of Ko&#x0161;ice,Dept. of Computers and Informatics FEEI,Ko&#x0161;ice,Slovak Republic"],"affiliations":[{"raw_affiliation_string":"Technical University of Ko&#x0161;ice,Dept. of Computers and Informatics FEEI,Ko&#x0161;ice,Slovak Republic","institution_ids":["https://openalex.org/I183764125"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5017059038","display_name":"Juraj Gazda","orcid":"https://orcid.org/0000-0002-7334-9540"},"institutions":[{"id":"https://openalex.org/I183764125","display_name":"Technical University of Ko\u0161ice","ror":"https://ror.org/05xm08015","country_code":"SK","type":"education","lineage":["https://openalex.org/I183764125"]}],"countries":["SK"],"is_corresponding":false,"raw_author_name":"Juraj Gazda","raw_affiliation_strings":["Technical University of Ko&#x0161;ice,Dept. of Computers and Informatics FEEI,Ko&#x0161;ice,Slovak Republic"],"affiliations":[{"raw_affiliation_string":"Technical University of Ko&#x0161;ice,Dept. of Computers and Informatics FEEI,Ko&#x0161;ice,Slovak Republic","institution_ids":["https://openalex.org/I183764125"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5072557142"],"corresponding_institution_ids":["https://openalex.org/I183764125"],"apc_list":null,"apc_paid":null,"fwci":0.1379,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":{"value":0.51910867,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":91,"max":95},"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"5"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10462","display_name":"Reinforcement Learning in Robotics","score":0.9995999932289124,"subfield":{"id":"https://openalex.org/subfields/1702","display_name":"Artificial Intelligence"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T10462","display_name":"Reinforcement Learning in Robotics","score":0.9995999932289124,"subfield":{"id":"https://openalex.org/subfields/1702","display_name":"Artificial Intelligence"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T11574","display_name":"Artificial Intelligence in Games","score":0.996399998664856,"subfield":{"id":"https://openalex.org/subfields/1702","display_name":"Artificial Intelligence"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T11975","display_name":"Evolutionary Algorithms and Applications","score":0.9696999788284302,"subfield":{"id":"https://openalex.org/subfields/1702","display_name":"Artificial Intelligence"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7607533931732178},{"id":"https://openalex.org/keywords/reinforcement-learning","display_name":"Reinforcement learning","score":0.7122372388839722},{"id":"https://openalex.org/keywords/curiosity","display_name":"Curiosity","score":0.591340959072113},{"id":"https://openalex.org/keywords/hyperparameter","display_name":"Hyperparameter","score":0.5613812804222107},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.5291056036949158},{"id":"https://openalex.org/keywords/focus","display_name":"Focus (optics)","score":0.4699283540248871},{"id":"https://openalex.org/keywords/inference","display_name":"Inference","score":0.4629572033882141},{"id":"https://openalex.org/keywords/machine-learning","display_name":"Machine learning","score":0.4612859785556793},{"id":"https://openalex.org/keywords/mode","display_name":"Mode (computer interface)","score":0.4541780352592468},{"id":"https://openalex.org/keywords/imitation","display_name":"Imitation","score":0.449567973613739},{"id":"https://openalex.org/keywords/human\u2013computer-interaction","display_name":"Human\u2013computer interaction","score":0.3075889050960541}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7607533931732178},{"id":"https://openalex.org/C97541855","wikidata":"https://www.wikidata.org/wiki/Q830687","display_name":"Reinforcement learning","level":2,"score":0.7122372388839722},{"id":"https://openalex.org/C33435437","wikidata":"https://www.wikidata.org/wiki/Q366791","display_name":"Curiosity","level":2,"score":0.591340959072113},{"id":"https://openalex.org/C8642999","wikidata":"https://www.wikidata.org/wiki/Q4171168","display_name":"Hyperparameter","level":2,"score":0.5613812804222107},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.5291056036949158},{"id":"https://openalex.org/C192209626","wikidata":"https://www.wikidata.org/wiki/Q190909","display_name":"Focus (optics)","level":2,"score":0.4699283540248871},{"id":"https://openalex.org/C2776214188","wikidata":"https://www.wikidata.org/wiki/Q408386","display_name":"Inference","level":2,"score":0.4629572033882141},{"id":"https://openalex.org/C119857082","wikidata":"https://www.wikidata.org/wiki/Q2539","display_name":"Machine learning","level":1,"score":0.4612859785556793},{"id":"https://openalex.org/C48677424","wikidata":"https://www.wikidata.org/wiki/Q6888088","display_name":"Mode (computer interface)","level":2,"score":0.4541780352592468},{"id":"https://openalex.org/C126388530","wikidata":"https://www.wikidata.org/wiki/Q1131737","display_name":"Imitation","level":2,"score":0.449567973613739},{"id":"https://openalex.org/C107457646","wikidata":"https://www.wikidata.org/wiki/Q207434","display_name":"Human\u2013computer interaction","level":1,"score":0.3075889050960541},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0},{"id":"https://openalex.org/C77805123","wikidata":"https://www.wikidata.org/wiki/Q161272","display_name":"Social psychology","level":1,"score":0.0},{"id":"https://openalex.org/C15744967","wikidata":"https://www.wikidata.org/wiki/Q9418","display_name":"Psychology","level":0,"score":0.0},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/radioelektronika54537.2022.9764924","is_oa":false,"landing_page_url":"https://doi.org/10.1109/radioelektronika54537.2022.9764924","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2022 32nd International Conference Radioelektronika (RADIOELEKTRONIKA)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.5699999928474426,"display_name":"Peace, Justice and strong institutions","id":"https://metadata.un.org/sdg/16"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":15,"referenced_works":["https://openalex.org/W2889987506","https://openalex.org/W2904246096","https://openalex.org/W2962787969","https://openalex.org/W2963219401","https://openalex.org/W2963277051","https://openalex.org/W2963523627","https://openalex.org/W3033307785","https://openalex.org/W3047375952","https://openalex.org/W3088218629","https://openalex.org/W3199715615","https://openalex.org/W4295312788","https://openalex.org/W6718092244","https://openalex.org/W6757592117","https://openalex.org/W6766978945","https://openalex.org/W6800622441"],"related_works":["https://openalex.org/W4387497383","https://openalex.org/W3183948672","https://openalex.org/W3173606202","https://openalex.org/W3110381201","https://openalex.org/W2948807893","https://openalex.org/W2778153218","https://openalex.org/W2758277628","https://openalex.org/W1531601525","https://openalex.org/W4281847915","https://openalex.org/W3000635674"],"abstract_inverted_index":{"This":[0],"paper":[1],"presents":[2],"an":[3,42],"evaluation":[4,30,105],"of":[5,41,81,98],"the":[6,39,57,62,69,89,96,99,102,107],"Proximal":[7],"Policy":[8],"Optimization":[9],"deep":[10],"reinforcement":[11],"learning":[12,24,64],"algorithm":[13,100],"alone":[14],"and":[15,25,61,101,104],"with":[16,78],"several":[17],"extensions.":[18],"The":[19,29,52,73,84],"extensions":[20,103],"used":[21],"are":[22,66],"imitation":[23],"intrinsic":[26],"curiosity":[27],"module.":[28],"takes":[31],"place":[32],"in":[33,56,106],"a":[34,44,49],"custom-made":[35],"racing":[36,50,79],"game,":[37],"where":[38],"goal":[40],"agent,":[43],"car,":[45],"is":[46,54],"to":[47],"complete":[48],"circuit.":[51],"game":[53,59,74],"implemented":[55],"Unity":[58],"engine":[60],"machine":[63],"algorithms":[65],"provided":[67],"by":[68],"ML-":[70],"Agents":[71],"toolkit.":[72],"provides":[75],"three":[76],"levels":[77],"circuits":[80],"different":[82],"complexity.":[83],"results":[85],"described":[86],"focus":[87],"on":[88],"hyperparameter":[90],"search,":[91],"training":[92],"progress":[93],"for":[94],"all":[95],"combinations":[97],"inference":[108],"mode.":[109]},"counts_by_year":[{"year":2025,"cited_by_count":1}],"updated_date":"2026-03-25T13:04:00.132906","created_date":"2025-10-10T00:00:00"}
