{"id":"https://openalex.org/W7131280141","doi":"https://doi.org/10.1016/j.ifacsc.2026.100389","title":"Iterative optimization in noisy dynamic environments via local pursuit","display_name":"Iterative optimization in noisy dynamic environments via local pursuit","publication_year":2026,"publication_date":"2026-02-25","ids":{"openalex":"https://openalex.org/W7131280141","doi":"https://doi.org/10.1016/j.ifacsc.2026.100389"},"language":"en","primary_location":{"id":"doi:10.1016/j.ifacsc.2026.100389","is_oa":false,"landing_page_url":"https://doi.org/10.1016/j.ifacsc.2026.100389","pdf_url":null,"source":{"id":"https://openalex.org/S2898092079","display_name":"IFAC Journal of Systems and Control","issn_l":"2468-6018","issn":["2468-6018"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320990","host_organization_name":"Elsevier BV","host_organization_lineage":["https://openalex.org/P4310320990"],"host_organization_lineage_names":["Elsevier BV"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IFAC Journal of Systems and Control","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/A5126732568","display_name":"George Kartsiotis","orcid":null},"institutions":[{"id":"https://openalex.org/I192756129","display_name":"University of Macedonia","ror":"https://ror.org/05fg6gr82","country_code":"GR","type":"education","lineage":["https://openalex.org/I192756129"]}],"countries":["GR"],"is_corresponding":true,"raw_author_name":"George Kartsiotis","raw_affiliation_strings":["Department of Applied Informatics, University of Macedonia, Egnatia 156, Thessaloniki, 54636, Greece"],"raw_orcid":"https://orcid.org/0009-0007-4536-0228","affiliations":[{"raw_affiliation_string":"Department of Applied Informatics, University of Macedonia, Egnatia 156, Thessaloniki, 54636, Greece","institution_ids":["https://openalex.org/I192756129"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5126688121","display_name":"Dimitrios Hristu-Varsakelis","orcid":null},"institutions":[{"id":"https://openalex.org/I192756129","display_name":"University of Macedonia","ror":"https://ror.org/05fg6gr82","country_code":"GR","type":"education","lineage":["https://openalex.org/I192756129"]}],"countries":["GR"],"is_corresponding":false,"raw_author_name":"Dimitrios Hristu-Varsakelis","raw_affiliation_strings":["Department of Applied Informatics, University of Macedonia, Egnatia 156, Thessaloniki, 54636, Greece"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Applied Informatics, University of Macedonia, Egnatia 156, Thessaloniki, 54636, Greece","institution_ids":["https://openalex.org/I192756129"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":["https://openalex.org/A5126732568"],"corresponding_institution_ids":["https://openalex.org/I192756129"],"apc_list":{"value":2890,"currency":"USD","value_usd":2890},"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.15982494,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"35","issue":null,"first_page":"100389","last_page":"100389"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11612","display_name":"Stochastic Gradient Optimization Techniques","score":0.1111999973654747,"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/T11612","display_name":"Stochastic Gradient Optimization Techniques","score":0.1111999973654747,"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/T10963","display_name":"Advanced Optimization Algorithms Research","score":0.0763000026345253,"subfield":{"id":"https://openalex.org/subfields/2612","display_name":"Numerical Analysis"},"field":{"id":"https://openalex.org/fields/26","display_name":"Mathematics"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T13187","display_name":"Diffusion and Search Dynamics","score":0.07079999893903732,"subfield":{"id":"https://openalex.org/subfields/1312","display_name":"Molecular Biology"},"field":{"id":"https://openalex.org/fields/13","display_name":"Biochemistry, Genetics and Molecular Biology"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/convergence","display_name":"Convergence (economics)","score":0.6937000155448914},{"id":"https://openalex.org/keywords/optimal-control","display_name":"Optimal control","score":0.6384999752044678},{"id":"https://openalex.org/keywords/trajectory","display_name":"Trajectory","score":0.5447999835014343},{"id":"https://openalex.org/keywords/trajectory-optimization","display_name":"Trajectory optimization","score":0.5022000074386597},{"id":"https://openalex.org/keywords/terrain","display_name":"Terrain","score":0.49079999327659607},{"id":"https://openalex.org/keywords/iterative-method","display_name":"Iterative method","score":0.4648999869823456},{"id":"https://openalex.org/keywords/control","display_name":"Control (management)","score":0.41830000281333923},{"id":"https://openalex.org/keywords/series","display_name":"Series (stratigraphy)","score":0.4027000069618225}],"concepts":[{"id":"https://openalex.org/C2777303404","wikidata":"https://www.wikidata.org/wiki/Q759757","display_name":"Convergence (economics)","level":2,"score":0.6937000155448914},{"id":"https://openalex.org/C91575142","wikidata":"https://www.wikidata.org/wiki/Q1971426","display_name":"Optimal control","level":2,"score":0.6384999752044678},{"id":"https://openalex.org/C126255220","wikidata":"https://www.wikidata.org/wiki/Q141495","display_name":"Mathematical optimization","level":1,"score":0.6367999911308289},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5952000021934509},{"id":"https://openalex.org/C13662910","wikidata":"https://www.wikidata.org/wiki/Q193139","display_name":"Trajectory","level":2,"score":0.5447999835014343},{"id":"https://openalex.org/C173246807","wikidata":"https://www.wikidata.org/wiki/Q7833062","display_name":"Trajectory optimization","level":3,"score":0.5022000074386597},{"id":"https://openalex.org/C161840515","wikidata":"https://www.wikidata.org/wiki/Q186131","display_name":"Terrain","level":2,"score":0.49079999327659607},{"id":"https://openalex.org/C159694833","wikidata":"https://www.wikidata.org/wiki/Q2321565","display_name":"Iterative method","level":2,"score":0.4648999869823456},{"id":"https://openalex.org/C2775924081","wikidata":"https://www.wikidata.org/wiki/Q55608371","display_name":"Control (management)","level":2,"score":0.41830000281333923},{"id":"https://openalex.org/C143724316","wikidata":"https://www.wikidata.org/wiki/Q312468","display_name":"Series (stratigraphy)","level":2,"score":0.4027000069618225},{"id":"https://openalex.org/C117619785","wikidata":"https://www.wikidata.org/wiki/Q6094414","display_name":"Iterative learning control","level":3,"score":0.391400009393692},{"id":"https://openalex.org/C117898588","wikidata":"https://www.wikidata.org/wiki/Q6664310","display_name":"Local convergence","level":3,"score":0.3887999951839447},{"id":"https://openalex.org/C137836250","wikidata":"https://www.wikidata.org/wiki/Q984063","display_name":"Optimization problem","level":2,"score":0.3824000060558319},{"id":"https://openalex.org/C141934464","wikidata":"https://www.wikidata.org/wiki/Q3305386","display_name":"Local optimum","level":2,"score":0.3804999887943268},{"id":"https://openalex.org/C179799912","wikidata":"https://www.wikidata.org/wiki/Q205084","display_name":"Computational complexity theory","level":2,"score":0.34200000762939453},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.32010000944137573},{"id":"https://openalex.org/C47446073","wikidata":"https://www.wikidata.org/wiki/Q5165890","display_name":"Control theory (sociology)","level":3,"score":0.30799999833106995},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.303600013256073},{"id":"https://openalex.org/C89109886","wikidata":"https://www.wikidata.org/wiki/Q1535924","display_name":"Trust region","level":3,"score":0.2635999917984009},{"id":"https://openalex.org/C81074085","wikidata":"https://www.wikidata.org/wiki/Q366872","display_name":"Motion planning","level":3,"score":0.25780001282691956}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1016/j.ifacsc.2026.100389","is_oa":false,"landing_page_url":"https://doi.org/10.1016/j.ifacsc.2026.100389","pdf_url":null,"source":{"id":"https://openalex.org/S2898092079","display_name":"IFAC Journal of Systems and Control","issn_l":"2468-6018","issn":["2468-6018"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320990","host_organization_name":"Elsevier BV","host_organization_lineage":["https://openalex.org/P4310320990"],"host_organization_lineage_names":["Elsevier BV"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IFAC Journal of Systems and Control","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.49026551842689514,"display_name":"Climate action","id":"https://metadata.un.org/sdg/13"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":43,"referenced_works":["https://openalex.org/W230730723","https://openalex.org/W1603066057","https://openalex.org/W1969672769","https://openalex.org/W1981723834","https://openalex.org/W1985399111","https://openalex.org/W2017209873","https://openalex.org/W2035348168","https://openalex.org/W2035670438","https://openalex.org/W2068384492","https://openalex.org/W2069176927","https://openalex.org/W2096100735","https://openalex.org/W2131297315","https://openalex.org/W2303961898","https://openalex.org/W2399440847","https://openalex.org/W2491273080","https://openalex.org/W2557055507","https://openalex.org/W2737829489","https://openalex.org/W2789478581","https://openalex.org/W2807095006","https://openalex.org/W2807618943","https://openalex.org/W2887664144","https://openalex.org/W2963105220","https://openalex.org/W2964111918","https://openalex.org/W2972856973","https://openalex.org/W3025405458","https://openalex.org/W3033920763","https://openalex.org/W3045462839","https://openalex.org/W3093251331","https://openalex.org/W3093374227","https://openalex.org/W3108370624","https://openalex.org/W3120253624","https://openalex.org/W3125055412","https://openalex.org/W3207856687","https://openalex.org/W4280520192","https://openalex.org/W4315471893","https://openalex.org/W4361007844","https://openalex.org/W4368366511","https://openalex.org/W4382196296","https://openalex.org/W4392161919","https://openalex.org/W4392586785","https://openalex.org/W4401834606","https://openalex.org/W4404897708","https://openalex.org/W7108206041"],"related_works":[],"abstract_inverted_index":null,"counts_by_year":[],"updated_date":"2026-08-21T09:56:20.448147","created_date":"2026-02-25T00:00:00"}