{"id":"https://openalex.org/W2981893790","doi":"https://doi.org/10.1515/itit-2019-0009","title":"Runtime analysis of discrete particle swarm optimization algorithms: A survey","display_name":"Runtime analysis of discrete particle swarm optimization algorithms: A survey","publication_year":2019,"publication_date":"2019-08-01","ids":{"openalex":"https://openalex.org/W2981893790","doi":"https://doi.org/10.1515/itit-2019-0009","mag":"2981893790"},"language":"en","primary_location":{"id":"doi:10.1515/itit-2019-0009","is_oa":false,"landing_page_url":"https://doi.org/10.1515/itit-2019-0009","pdf_url":null,"source":{"id":"https://openalex.org/S4210229153","display_name":"it - Information Technology","issn_l":"1611-2776","issn":["1611-2776","2196-7032"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319967","host_organization_name":"R. Oldenbourg Verlag","host_organization_lineage":["https://openalex.org/P4310319967"],"host_organization_lineage_names":["R. Oldenbourg Verlag"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"it - Information Technology","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/A5075980018","display_name":"Moritz M\u00fchlenthaler","orcid":"https://orcid.org/0000-0002-2729-127X"},"institutions":[{"id":"https://openalex.org/I200332995","display_name":"TU Dortmund University","ror":"https://ror.org/01k97gp34","country_code":"DE","type":"education","lineage":["https://openalex.org/I200332995"]}],"countries":["DE"],"is_corresponding":true,"raw_author_name":"Moritz M\u00fchlenthaler","raw_affiliation_strings":["Fakult\u00e4t f\u00fcr Mathematik , TU Dortmund , Dortmund , Germany"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Fakult\u00e4t f\u00fcr Mathematik , TU Dortmund , Dortmund , Germany","institution_ids":["https://openalex.org/I200332995"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5049118899","display_name":"Alexander Ra\u00df","orcid":"https://orcid.org/0000-0003-1274-6398"},"institutions":[{"id":"https://openalex.org/I181369854","display_name":"Friedrich-Alexander-Universit\u00e4t Erlangen-N\u00fcrnberg","ror":"https://ror.org/00f7hpc57","country_code":"DE","type":"education","lineage":["https://openalex.org/I181369854"]}],"countries":["DE"],"is_corresponding":true,"raw_author_name":"Alexander Ra\u00df","raw_affiliation_strings":["9171 Friedrich-Alexander-Universit\u00e4t Erlangen-N\u00fcrnberg , Erlangen , Germany"],"raw_orcid":"https://orcid.org/0000-0003-1274-6398","affiliations":[{"raw_affiliation_string":"9171 Friedrich-Alexander-Universit\u00e4t Erlangen-N\u00fcrnberg , Erlangen , Germany","institution_ids":["https://openalex.org/I181369854"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5049118899","https://openalex.org/A5075980018"],"corresponding_institution_ids":["https://openalex.org/I181369854","https://openalex.org/I200332995"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.13298878,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"61","issue":"4","first_page":"177","last_page":"185"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10100","display_name":"Metaheuristic Optimization Algorithms Research","score":0.9997000098228455,"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/T10100","display_name":"Metaheuristic Optimization Algorithms Research","score":0.9997000098228455,"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/T12534","display_name":"Protein Degradation and Inhibitors","score":0.9941999912261963,"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"}},{"id":"https://openalex.org/T10567","display_name":"Vehicle Routing Optimization Methods","score":0.9927999973297119,"subfield":{"id":"https://openalex.org/subfields/2209","display_name":"Industrial and Manufacturing Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/heuristics","display_name":"Heuristics","score":0.778494119644165},{"id":"https://openalex.org/keywords/particle-swarm-optimization","display_name":"Particle swarm optimization","score":0.7318773865699768},{"id":"https://openalex.org/keywords/heuristic","display_name":"Heuristic","score":0.7084387540817261},{"id":"https://openalex.org/keywords/mathematical-optimization","display_name":"Mathematical optimization","score":0.5785421133041382},{"id":"https://openalex.org/keywords/discrete-optimization","display_name":"Discrete optimization","score":0.5107055306434631},{"id":"https://openalex.org/keywords/metaheuristic","display_name":"Metaheuristic","score":0.504993736743927},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.48671630024909973},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.4860973358154297},{"id":"https://openalex.org/keywords/multi-swarm-optimization","display_name":"Multi-swarm optimization","score":0.477100670337677},{"id":"https://openalex.org/keywords/swarm-behaviour","display_name":"Swarm behaviour","score":0.4518031179904938},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.3497522175312042}],"concepts":[{"id":"https://openalex.org/C127705205","wikidata":"https://www.wikidata.org/wiki/Q5748245","display_name":"Heuristics","level":2,"score":0.778494119644165},{"id":"https://openalex.org/C85617194","wikidata":"https://www.wikidata.org/wiki/Q2072794","display_name":"Particle swarm optimization","level":2,"score":0.7318773865699768},{"id":"https://openalex.org/C173801870","wikidata":"https://www.wikidata.org/wiki/Q201413","display_name":"Heuristic","level":2,"score":0.7084387540817261},{"id":"https://openalex.org/C126255220","wikidata":"https://www.wikidata.org/wiki/Q141495","display_name":"Mathematical optimization","level":1,"score":0.5785421133041382},{"id":"https://openalex.org/C145671259","wikidata":"https://www.wikidata.org/wiki/Q1493786","display_name":"Discrete optimization","level":3,"score":0.5107055306434631},{"id":"https://openalex.org/C109718341","wikidata":"https://www.wikidata.org/wiki/Q1385229","display_name":"Metaheuristic","level":2,"score":0.504993736743927},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.48671630024909973},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.4860973358154297},{"id":"https://openalex.org/C122357587","wikidata":"https://www.wikidata.org/wiki/Q6934508","display_name":"Multi-swarm optimization","level":3,"score":0.477100670337677},{"id":"https://openalex.org/C181335050","wikidata":"https://www.wikidata.org/wiki/Q14915018","display_name":"Swarm behaviour","level":2,"score":0.4518031179904938},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.3497522175312042}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1515/itit-2019-0009","is_oa":false,"landing_page_url":"https://doi.org/10.1515/itit-2019-0009","pdf_url":null,"source":{"id":"https://openalex.org/S4210229153","display_name":"it - Information Technology","issn_l":"1611-2776","issn":["1611-2776","2196-7032"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319967","host_organization_name":"R. Oldenbourg Verlag","host_organization_lineage":["https://openalex.org/P4310319967"],"host_organization_lineage_names":["R. Oldenbourg Verlag"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"it - Information Technology","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":29,"referenced_works":["https://openalex.org/W143120372","https://openalex.org/W202510507","https://openalex.org/W1497465974","https://openalex.org/W1508425855","https://openalex.org/W1593495653","https://openalex.org/W1963865903","https://openalex.org/W1969186119","https://openalex.org/W1971483538","https://openalex.org/W1981482533","https://openalex.org/W1981898306","https://openalex.org/W2024029043","https://openalex.org/W2035300004","https://openalex.org/W2052328625","https://openalex.org/W2053913299","https://openalex.org/W2067302411","https://openalex.org/W2081231516","https://openalex.org/W2087528369","https://openalex.org/W2125213524","https://openalex.org/W2149523634","https://openalex.org/W2317744239","https://openalex.org/W2497714919","https://openalex.org/W2543580944","https://openalex.org/W2604246841","https://openalex.org/W2752885492","https://openalex.org/W2936813929","https://openalex.org/W3100828115","https://openalex.org/W3172405613","https://openalex.org/W4234274482","https://openalex.org/W7029321148"],"related_works":["https://openalex.org/W2161494499","https://openalex.org/W2911636622","https://openalex.org/W4375949242","https://openalex.org/W3135446416","https://openalex.org/W2548112952","https://openalex.org/W2373554757","https://openalex.org/W2790349533","https://openalex.org/W1983027319","https://openalex.org/W2368891943","https://openalex.org/W4300295874"],"abstract_inverted_index":{"Abstract":[0],"A":[1,17],"discrete":[2,14,49],"particle":[3],"swarm":[4],"optimization":[5,15],"(PSO)":[6],"algorithm":[7],"is":[8,24,35],"a":[9,56],"randomized":[10,21],"search":[11,22],"heuristic":[12],"for":[13,48],"problems.":[16],"fundamental":[18],"question":[19,47],"about":[20],"heuristics":[23],"how":[25],"long":[26],"it":[27],"takes,":[28],"in":[29],"expectation,":[30],"until":[31],"an":[32,39],"optimal":[33],"solution":[34],"found.":[36],"We":[37],"give":[38,55],"overview":[40],"of":[41,58,64],"recent":[42],"developments":[43],"related":[44],"to":[45,73],"this":[46],"PSO":[50],"algorithms.":[51],"In":[52],"particular,":[53],"we":[54],"comparison":[57],"known":[59],"upper":[60],"and":[61,67],"lower":[62],"bounds":[63],"expected":[65],"runtimes":[66],"briefly":[68],"discuss":[69],"the":[70],"techniques":[71],"used":[72],"obtain":[74],"these":[75],"bounds.":[76]},"counts_by_year":[],"updated_date":"2026-05-21T06:26:12.895304","created_date":"2025-10-10T00:00:00"}