{"id":"https://openalex.org/W7161806501","doi":"https://doi.org/10.1007/978-3-032-21811-7_4","title":"Integrating Proximal Policy Optimization Algorithm for the Study of Synchronization Suppression in fNIRS Visibility Networks","display_name":"Integrating Proximal Policy Optimization Algorithm for the Study of Synchronization Suppression in fNIRS Visibility Networks","publication_year":2026,"publication_date":"2026-01-01","ids":{"openalex":"https://openalex.org/W7161806501","doi":"https://doi.org/10.1007/978-3-032-21811-7_4"},"language":"en","primary_location":{"id":"doi:10.1007/978-3-032-21811-7_4","is_oa":false,"landing_page_url":"https://doi.org/10.1007/978-3-032-21811-7_4","pdf_url":null,"source":{"id":"https://openalex.org/S106296714","display_name":"Lecture notes in computer science","issn_l":"0302-9743","issn":["0302-9743","1611-3349"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319900","host_organization_name":"Springer Science+Business Media","host_organization_lineage":["https://openalex.org/P4310319900","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Science+Business Media","Springer Nature"],"type":"book series"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Lecture Notes in Computer Science","raw_type":"book-chapter"},"type":"conference-paper","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://hdl.handle.net/2117/464951","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5093008066","display_name":"Xhilda Dhamo","orcid":"https://orcid.org/0000-0002-5157-7075"},"institutions":[{"id":"https://openalex.org/I68784830","display_name":"University of Tirana","ror":"https://ror.org/03g9v2404","country_code":"AL","type":"education","lineage":["https://openalex.org/I68784830"]}],"countries":["AL"],"is_corresponding":false,"raw_author_name":"Xhilda Dhamo","raw_affiliation_strings":["Faculty of Natural Sciences, University of Tirana, Tirana, Albania"],"raw_orcid":"https://orcid.org/0000-0002-5157-7075","affiliations":[{"raw_affiliation_string":"Faculty of Natural Sciences, University of Tirana, Tirana, Albania","institution_ids":["https://openalex.org/I68784830"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5136519549","display_name":"Eglantina Kalluci","orcid":"https://orcid.org/0009-0001-9039-1310"},"institutions":[{"id":"https://openalex.org/I68784830","display_name":"University of Tirana","ror":"https://ror.org/03g9v2404","country_code":"AL","type":"education","lineage":["https://openalex.org/I68784830"]}],"countries":["AL"],"is_corresponding":false,"raw_author_name":"Eglantina Kallu\u00e7i","raw_affiliation_strings":["Faculty of Natural Sciences, University of Tirana, Tirana, Albania"],"raw_orcid":"https://orcid.org/0009-0001-9039-1310","affiliations":[{"raw_affiliation_string":"Faculty of Natural Sciences, University of Tirana, Tirana, Albania","institution_ids":["https://openalex.org/I68784830"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5136509775","display_name":"Fatos Xhafa","orcid":"https://orcid.org/0000-0001-6569-5497"},"institutions":[{"id":"https://openalex.org/I9617848","display_name":"Universitat Polit\u00e8cnica de Catalunya","ror":"https://ror.org/03mb6wj31","country_code":"ES","type":"education","lineage":["https://openalex.org/I9617848"]}],"countries":["ES"],"is_corresponding":true,"raw_author_name":"Fatos Xhafa","raw_affiliation_strings":["Department of Computer Science, Universitat Polit\u00e8cnica de Catalunya, Barcelona, Spain"],"raw_orcid":"https://orcid.org/0000-0001-6569-5497","affiliations":[{"raw_affiliation_string":"Department of Computer Science, Universitat Polit\u00e8cnica de Catalunya, Barcelona, Spain","institution_ids":["https://openalex.org/I9617848"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5136509775"],"corresponding_institution_ids":["https://openalex.org/I9617848"],"apc_list":{"value":5000,"currency":"EUR","value_usd":5392},"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.51709314,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"48","last_page":"61"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12216","display_name":"Network Time Synchronization Technologies","score":0.15049999952316284,"subfield":{"id":"https://openalex.org/subfields/1705","display_name":"Computer Networks and Communications"},"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/T12216","display_name":"Network Time Synchronization Technologies","score":0.15049999952316284,"subfield":{"id":"https://openalex.org/subfields/1705","display_name":"Computer Networks and Communications"},"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/T13553","display_name":"Age of Information Optimization","score":0.09380000084638596,"subfield":{"id":"https://openalex.org/subfields/1705","display_name":"Computer Networks and Communications"},"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/T10579","display_name":"Cognitive Radio Networks and Spectrum Sensing","score":0.08209999650716782,"subfield":{"id":"https://openalex.org/subfields/1705","display_name":"Computer Networks and Communications"},"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/visibility","display_name":"Visibility","score":0.7023000121116638},{"id":"https://openalex.org/keywords/synchronization","display_name":"Synchronization (alternating current)","score":0.589900016784668},{"id":"https://openalex.org/keywords/optimization-algorithm","display_name":"Optimization algorithm","score":0.44780001044273376},{"id":"https://openalex.org/keywords/optimization-problem","display_name":"Optimization problem","score":0.3163999915122986},{"id":"https://openalex.org/keywords/artificial-neural-network","display_name":"Artificial neural network","score":0.29919999837875366},{"id":"https://openalex.org/keywords/genetic-algorithm","display_name":"Genetic algorithm","score":0.28220000863075256}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8668000102043152},{"id":"https://openalex.org/C123403432","wikidata":"https://www.wikidata.org/wiki/Q654068","display_name":"Visibility","level":2,"score":0.7023000121116638},{"id":"https://openalex.org/C2778562939","wikidata":"https://www.wikidata.org/wiki/Q1298791","display_name":"Synchronization (alternating current)","level":3,"score":0.589900016784668},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.5141000151634216},{"id":"https://openalex.org/C2987595161","wikidata":"https://www.wikidata.org/wiki/Q141495","display_name":"Optimization algorithm","level":2,"score":0.44780001044273376},{"id":"https://openalex.org/C79403827","wikidata":"https://www.wikidata.org/wiki/Q3988","display_name":"Real-time computing","level":1,"score":0.40450000762939453},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.39430001378059387},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.3652999997138977},{"id":"https://openalex.org/C137836250","wikidata":"https://www.wikidata.org/wiki/Q984063","display_name":"Optimization problem","level":2,"score":0.3163999915122986},{"id":"https://openalex.org/C50644808","wikidata":"https://www.wikidata.org/wiki/Q192776","display_name":"Artificial neural network","level":2,"score":0.29919999837875366},{"id":"https://openalex.org/C8880873","wikidata":"https://www.wikidata.org/wiki/Q187787","display_name":"Genetic algorithm","level":2,"score":0.28220000863075256},{"id":"https://openalex.org/C26517878","wikidata":"https://www.wikidata.org/wiki/Q228039","display_name":"Key (lock)","level":2,"score":0.2777000069618225},{"id":"https://openalex.org/C2986737936","wikidata":"https://www.wikidata.org/wiki/Q1058791","display_name":"Time synchronization","level":2,"score":0.26269999146461487},{"id":"https://openalex.org/C106516650","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm design","level":2,"score":0.26159998774528503},{"id":"https://openalex.org/C104267543","wikidata":"https://www.wikidata.org/wiki/Q208163","display_name":"Signal processing","level":3,"score":0.260699987411499}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1007/978-3-032-21811-7_4","is_oa":false,"landing_page_url":"https://doi.org/10.1007/978-3-032-21811-7_4","pdf_url":null,"source":{"id":"https://openalex.org/S106296714","display_name":"Lecture notes in computer science","issn_l":"0302-9743","issn":["0302-9743","1611-3349"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319900","host_organization_name":"Springer Science+Business Media","host_organization_lineage":["https://openalex.org/P4310319900","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Science+Business Media","Springer Nature"],"type":"book series"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Lecture Notes in Computer Science","raw_type":"book-chapter"},{"id":"pmh:oai:upcommons.upc.edu:2117/464951","is_oa":true,"landing_page_url":"https://hdl.handle.net/2117/464951","pdf_url":null,"source":{"id":"https://openalex.org/S4377196262","display_name":"UPCommons institutional repository (Universitat Polit\u00e8cnica de Catalunya)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I9617848","host_organization_name":"Universitat Polit\u00e8cnica de Catalunya","host_organization_lineage":["https://openalex.org/I9617848"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by-nc-nd","license_id":"https://openalex.org/licenses/cc-by-nc-nd","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"Conference report"}],"best_oa_location":{"id":"pmh:oai:upcommons.upc.edu:2117/464951","is_oa":true,"landing_page_url":"https://hdl.handle.net/2117/464951","pdf_url":null,"source":{"id":"https://openalex.org/S4377196262","display_name":"UPCommons institutional repository (Universitat Polit\u00e8cnica de Catalunya)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I9617848","host_organization_name":"Universitat Polit\u00e8cnica de Catalunya","host_organization_lineage":["https://openalex.org/I9617848"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by-nc-nd","license_id":"https://openalex.org/licenses/cc-by-nc-nd","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"Conference report"},"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":29,"referenced_works":["https://openalex.org/W261461018","https://openalex.org/W950991549","https://openalex.org/W1527468221","https://openalex.org/W2007456068","https://openalex.org/W2015084265","https://openalex.org/W2033770904","https://openalex.org/W2036565370","https://openalex.org/W2043883312","https://openalex.org/W2051981079","https://openalex.org/W2057864643","https://openalex.org/W2061293139","https://openalex.org/W2076618566","https://openalex.org/W2106459276","https://openalex.org/W2184384388","https://openalex.org/W2326419517","https://openalex.org/W2529489420","https://openalex.org/W2573891029","https://openalex.org/W2768464843","https://openalex.org/W2918540608","https://openalex.org/W2976902166","https://openalex.org/W3008587157","https://openalex.org/W3172362965","https://openalex.org/W4214617048","https://openalex.org/W4281678376","https://openalex.org/W4292980164","https://openalex.org/W4362586700","https://openalex.org/W4380873324","https://openalex.org/W4400410834","https://openalex.org/W4402133281"],"related_works":[],"abstract_inverted_index":null,"counts_by_year":[],"updated_date":"2026-08-04T08:18:43.703281","created_date":"2026-05-21T00:00:00"}