{"id":"https://openalex.org/W7155199658","doi":"https://doi.org/10.1007/s42979-026-04937-2","title":"A Multiobjective Hybrid Harris Hawks Optimization and Proximal Policy Optimization Approach for Efficient Cloud\u2013Fog Task Scheduling","display_name":"A Multiobjective Hybrid Harris Hawks Optimization and Proximal Policy Optimization Approach for Efficient Cloud\u2013Fog Task Scheduling","publication_year":2026,"publication_date":"2026-04-22","ids":{"openalex":"https://openalex.org/W7155199658","doi":"https://doi.org/10.1007/s42979-026-04937-2"},"language":"en","primary_location":{"id":"doi:10.1007/s42979-026-04937-2","is_oa":false,"landing_page_url":"https://doi.org/10.1007/s42979-026-04937-2","pdf_url":null,"source":{"id":"https://openalex.org/S4210174798","display_name":"SN Computer Science","issn_l":"2661-8907","issn":["2661-8907","2662-995X"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319965","host_organization_name":"Springer Nature","host_organization_lineage":["https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Nature"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"SN Computer Science","raw_type":"journal-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/A5003659798","display_name":"B. Janani","orcid":null},"institutions":[{"id":"https://openalex.org/I4210109528","display_name":"PSG INSTITUTE OF TECHNOLOGY AND APPLIED RESEARCH","ror":"https://ror.org/01sa9ng67","country_code":"IN","type":"education","lineage":["https://openalex.org/I4210109528"]}],"countries":["IN"],"is_corresponding":true,"raw_author_name":"B. Janani","raw_affiliation_strings":["Department of Computer Science and Business Systems, Dr. N.G.P. Institute of Technology, Coimbatore, India"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Computer Science and Business Systems, Dr. N.G.P. Institute of Technology, Coimbatore, India","institution_ids":["https://openalex.org/I4210109528"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5024492998","display_name":"R. Muthubharathi","orcid":null},"institutions":[{"id":"https://openalex.org/I2802823369","display_name":"ASA College","ror":"https://ror.org/039h3aa75","country_code":"US","type":"education","lineage":["https://openalex.org/I2802823369"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"R. Muthubharathi","raw_affiliation_strings":["Department of Electrical and Electronics Engineering, Dr Mahalingam College of Engineering and Technology, Pollachi, Tamilnadu, India"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Electrical and Electronics Engineering, Dr Mahalingam College of Engineering and Technology, Pollachi, Tamilnadu, India","institution_ids":["https://openalex.org/I2802823369"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5124780890","display_name":"V. Ravichandran","orcid":null},"institutions":[{"id":"https://openalex.org/I85461943","display_name":"Saveetha University","ror":"https://ror.org/0034me914","country_code":"IN","type":"education","lineage":["https://openalex.org/I85461943"]}],"countries":["IN"],"is_corresponding":false,"raw_author_name":"V. Ravichandran","raw_affiliation_strings":["Department of Electronics and Communication Engineering, Saveetha Engineering College, Chennai, Tamilnadu, India"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Electronics and Communication Engineering, Saveetha Engineering College, Chennai, Tamilnadu, India","institution_ids":["https://openalex.org/I85461943"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5134234648","display_name":"A. Sivakumar","orcid":null},"institutions":[{"id":"https://openalex.org/I3141573830","display_name":"Department of Biotechnology","ror":"https://ror.org/03tjsyq23","country_code":"IN","type":"government","lineage":["https://openalex.org/I2799351866","https://openalex.org/I3141573830","https://openalex.org/I4210134808"]}],"countries":["IN"],"is_corresponding":false,"raw_author_name":"A. Sivakumar","raw_affiliation_strings":["Department of Computer Science, Rathinam College of Arts and Science, Rathinam Techzone Campus, Pollachi Main Road, Eachanari, Coimbatore, Tamilnadu, 641021, India"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Computer Science, Rathinam College of Arts and Science, Rathinam Techzone Campus, Pollachi Main Road, Eachanari, Coimbatore, Tamilnadu, 641021, India","institution_ids":["https://openalex.org/I3141573830"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5130618863","display_name":"N. Alagusundari","orcid":null},"institutions":[{"id":"https://openalex.org/I4210099837","display_name":"Sri Ramakrishna Institute of Paramedical Sciences","ror":"https://ror.org/01t413275","country_code":"IN","type":"healthcare","lineage":["https://openalex.org/I4210099837"]},{"id":"https://openalex.org/I4210141018","display_name":"Ramakrishna Mission Vidyalaya","ror":"https://ror.org/042b7qk94","country_code":"IN","type":"education","lineage":["https://openalex.org/I4210141018"]}],"countries":["IN"],"is_corresponding":false,"raw_author_name":"N. Alagusundari","raw_affiliation_strings":["Department of M.Tech Computer Science and Engineering, Sri Ramakrishna Engineering College, Coimbatore, Tamilnadu, 641022, India"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of M.Tech Computer Science and Engineering, Sri Ramakrishna Engineering College, Coimbatore, Tamilnadu, 641022, India","institution_ids":["https://openalex.org/I4210099837","https://openalex.org/I4210141018"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5134313562","display_name":"A. Senthil Kumar","orcid":null},"institutions":[{"id":"https://openalex.org/I8977528","display_name":"Dr. Hari Singh Gour University","ror":"https://ror.org/01xapxe37","country_code":"IN","type":"education","lineage":["https://openalex.org/I8977528"]}],"countries":["IN"],"is_corresponding":false,"raw_author_name":"A. Senthil Kumar","raw_affiliation_strings":["Department of Computer Science and Engineering, School of Engineering, Dayanandha Sagar University, Bangalore, India"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Computer Science and Engineering, School of Engineering, Dayanandha Sagar University, Bangalore, India","institution_ids":["https://openalex.org/I8977528"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5134267634","display_name":"Prateek Srivastava","orcid":null},"institutions":[{"id":"https://openalex.org/I229991691","display_name":"Chhatrapati Shahu Ji Maharaj University","ror":"https://ror.org/040qxz868","country_code":"IN","type":"education","lineage":["https://openalex.org/I229991691"]}],"countries":["IN"],"is_corresponding":false,"raw_author_name":"Prateek Srivastava","raw_affiliation_strings":["Department of Information Technology, School of Engineering and Technology (UIET), CSJM University, Kanput, Uttar Pradesh, 208024, India"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Information Technology, School of Engineering and Technology (UIET), CSJM University, Kanput, Uttar Pradesh, 208024, India","institution_ids":["https://openalex.org/I229991691"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":7,"corresponding_author_ids":["https://openalex.org/A5003659798"],"corresponding_institution_ids":["https://openalex.org/I4210109528"],"apc_list":{"value":2290,"currency":"EUR","value_usd":2890},"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.94525683,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":null,"biblio":{"volume":"7","issue":"5","first_page":null,"last_page":null},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10273","display_name":"IoT and Edge/Fog Computing","score":0.9452000260353088,"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/T10273","display_name":"IoT and Edge/Fog Computing","score":0.9452000260353088,"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/T10714","display_name":"Software-Defined Networks and 5G","score":0.012199999764561653,"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":0.008100000210106373,"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/robustness","display_name":"Robustness (evolution)","score":0.5649999976158142},{"id":"https://openalex.org/keywords/scheduling","display_name":"Scheduling (production processes)","score":0.5496000051498413},{"id":"https://openalex.org/keywords/adaptability","display_name":"Adaptability","score":0.5267000198364258},{"id":"https://openalex.org/keywords/reinforcement-learning","display_name":"Reinforcement learning","score":0.5160999894142151},{"id":"https://openalex.org/keywords/workload","display_name":"Workload","score":0.45579999685287476},{"id":"https://openalex.org/keywords/job-shop-scheduling","display_name":"Job shop scheduling","score":0.44290000200271606},{"id":"https://openalex.org/keywords/optimization-problem","display_name":"Optimization problem","score":0.39629998803138733},{"id":"https://openalex.org/keywords/energy-consumption","display_name":"Energy consumption","score":0.39579999446868896}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7294999957084656},{"id":"https://openalex.org/C63479239","wikidata":"https://www.wikidata.org/wiki/Q7353546","display_name":"Robustness (evolution)","level":3,"score":0.5649999976158142},{"id":"https://openalex.org/C206729178","wikidata":"https://www.wikidata.org/wiki/Q2271896","display_name":"Scheduling (production processes)","level":2,"score":0.5496000051498413},{"id":"https://openalex.org/C177606310","wikidata":"https://www.wikidata.org/wiki/Q5674297","display_name":"Adaptability","level":2,"score":0.5267000198364258},{"id":"https://openalex.org/C97541855","wikidata":"https://www.wikidata.org/wiki/Q830687","display_name":"Reinforcement learning","level":2,"score":0.5160999894142151},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.498199999332428},{"id":"https://openalex.org/C2778476105","wikidata":"https://www.wikidata.org/wiki/Q628539","display_name":"Workload","level":2,"score":0.45579999685287476},{"id":"https://openalex.org/C55416958","wikidata":"https://www.wikidata.org/wiki/Q6206757","display_name":"Job shop scheduling","level":3,"score":0.44290000200271606},{"id":"https://openalex.org/C137836250","wikidata":"https://www.wikidata.org/wiki/Q984063","display_name":"Optimization problem","level":2,"score":0.39629998803138733},{"id":"https://openalex.org/C2780165032","wikidata":"https://www.wikidata.org/wiki/Q16869822","display_name":"Energy consumption","level":2,"score":0.39579999446868896},{"id":"https://openalex.org/C107568181","wikidata":"https://www.wikidata.org/wiki/Q5319000","display_name":"Dynamic priority scheduling","level":3,"score":0.39480000734329224},{"id":"https://openalex.org/C109718341","wikidata":"https://www.wikidata.org/wiki/Q1385229","display_name":"Metaheuristic","level":2,"score":0.39430001378059387},{"id":"https://openalex.org/C50644808","wikidata":"https://www.wikidata.org/wiki/Q192776","display_name":"Artificial neural network","level":2,"score":0.3797999918460846},{"id":"https://openalex.org/C126255220","wikidata":"https://www.wikidata.org/wiki/Q141495","display_name":"Mathematical optimization","level":1,"score":0.3752000033855438},{"id":"https://openalex.org/C68781425","wikidata":"https://www.wikidata.org/wiki/Q2052203","display_name":"Multi-objective optimization","level":2,"score":0.328900009393692},{"id":"https://openalex.org/C51620047","wikidata":"https://www.wikidata.org/wiki/Q23399","display_name":"Memetics","level":2,"score":0.32820001244544983},{"id":"https://openalex.org/C85617194","wikidata":"https://www.wikidata.org/wiki/Q2072794","display_name":"Particle swarm optimization","level":2,"score":0.3269999921321869},{"id":"https://openalex.org/C2742236","wikidata":"https://www.wikidata.org/wiki/Q924713","display_name":"Efficient energy use","level":2,"score":0.29739999771118164},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.2953999936580658},{"id":"https://openalex.org/C193254401","wikidata":"https://www.wikidata.org/wiki/Q2160088","display_name":"Robust optimization","level":2,"score":0.26660001277923584},{"id":"https://openalex.org/C79403827","wikidata":"https://www.wikidata.org/wiki/Q3988","display_name":"Real-time computing","level":1,"score":0.2563999891281128},{"id":"https://openalex.org/C31689143","wikidata":"https://www.wikidata.org/wiki/Q733809","display_name":"Fair-share scheduling","level":3,"score":0.2508000135421753},{"id":"https://openalex.org/C193415008","wikidata":"https://www.wikidata.org/wiki/Q639681","display_name":"Network architecture","level":2,"score":0.2508000135421753}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1007/s42979-026-04937-2","is_oa":false,"landing_page_url":"https://doi.org/10.1007/s42979-026-04937-2","pdf_url":null,"source":{"id":"https://openalex.org/S4210174798","display_name":"SN Computer Science","issn_l":"2661-8907","issn":["2661-8907","2662-995X"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319965","host_organization_name":"Springer Nature","host_organization_lineage":["https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Nature"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"SN Computer Science","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Affordable and clean energy","id":"https://metadata.un.org/sdg/7","score":0.5219711065292358}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":18,"referenced_works":["https://openalex.org/W2114623221","https://openalex.org/W2919979744","https://openalex.org/W4210270361","https://openalex.org/W4292240685","https://openalex.org/W4381054366","https://openalex.org/W4381838758","https://openalex.org/W4387967604","https://openalex.org/W4390415023","https://openalex.org/W4390708674","https://openalex.org/W4393441104","https://openalex.org/W4394938887","https://openalex.org/W4402306013","https://openalex.org/W4402403959","https://openalex.org/W4409812873","https://openalex.org/W4412699712","https://openalex.org/W4412825314","https://openalex.org/W4414205886","https://openalex.org/W4416838606"],"related_works":[],"abstract_inverted_index":null,"counts_by_year":[],"updated_date":"2026-04-24T06:01:54.638496","created_date":"2026-04-23T00:00:00"}
