{"id":"https://openalex.org/W2792248096","doi":"https://doi.org/10.1504/ijcsm.2018.10011723","title":"An improved cuckoo search algorithm for integer programming problems","display_name":"An improved cuckoo search algorithm for integer programming problems","publication_year":2018,"publication_date":"2018-01-01","ids":{"openalex":"https://openalex.org/W2792248096","doi":"https://doi.org/10.1504/ijcsm.2018.10011723","mag":"2792248096"},"language":"en","primary_location":{"id":"doi:10.1504/ijcsm.2018.10011723","is_oa":false,"landing_page_url":"https://doi.org/10.1504/ijcsm.2018.10011723","pdf_url":null,"source":{"id":"https://openalex.org/S84141356","display_name":"International Journal of Computing Science and Mathematics","issn_l":"1752-5055","issn":["1752-5055","1752-5063"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310317825","host_organization_name":"Inderscience Publishers","host_organization_lineage":["https://openalex.org/P4310317825"],"host_organization_lineage_names":["Inderscience Publishers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"International Journal of Computing Science and Mathematics","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/A5029467707","display_name":"Yongquan Zhou","orcid":"https://orcid.org/0000-0001-6801-3375"},"institutions":[{"id":"https://openalex.org/I192398990","display_name":"Zagazig University","ror":"https://ror.org/053g6we49","country_code":"EG","type":"education","lineage":["https://openalex.org/I192398990"]}],"countries":["EG"],"is_corresponding":false,"raw_author_name":"Yongquan Zhou","raw_affiliation_strings":["Department of Operations Research, Faculty of Computers and Informatics, Zagazig University, El-Zera Square, Sharqiyah 44519, Zagazig, Egypt"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Operations Research, Faculty of Computers and Informatics, Zagazig University, El-Zera Square, Sharqiyah 44519, Zagazig, Egypt","institution_ids":["https://openalex.org/I192398990"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5008357127","display_name":"Mahmoud M. Ismail","orcid":"https://orcid.org/0000-0003-2706-4621"},"institutions":[{"id":"https://openalex.org/I167274908","display_name":"Guangxi Minzu University","ror":"https://ror.org/0495efn48","country_code":"CN","type":"education","lineage":["https://openalex.org/I167274908"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Mahmoud Ismail","raw_affiliation_strings":["College of Information Science and Engineering, Guangxi University for Nationalities, Nanning, 530006, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"College of Information Science and Engineering, Guangxi University for Nationalities, Nanning, 530006, China","institution_ids":["https://openalex.org/I167274908"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5057570311","display_name":"Mohamed Abdel Baset","orcid":null},"institutions":[{"id":"https://openalex.org/I192398990","display_name":"Zagazig University","ror":"https://ror.org/053g6we49","country_code":"EG","type":"education","lineage":["https://openalex.org/I192398990"]}],"countries":["EG"],"is_corresponding":false,"raw_author_name":"Mohamed Abdel Baset","raw_affiliation_strings":["Department of Operations Research, Faculty of Computers and Informatics, Zagazig University, El-Zera Square, Sharqiyah 44519, Zagazig, Egypt"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Operations Research, Faculty of Computers and Informatics, Zagazig University, El-Zera Square, Sharqiyah 44519, Zagazig, Egypt","institution_ids":["https://openalex.org/I192398990"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":2.7845,"has_fulltext":false,"cited_by_count":19,"citation_normalized_percentile":{"value":0.9237054,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":89,"max":99},"biblio":{"volume":"9","issue":"1","first_page":"66","last_page":"66"},"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/T10586","display_name":"Robotic Path Planning Algorithms","score":0.9740999937057495,"subfield":{"id":"https://openalex.org/subfields/1707","display_name":"Computer Vision and Pattern Recognition"},"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/T10567","display_name":"Vehicle Routing Optimization Methods","score":0.9739000201225281,"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/integer-programming","display_name":"Integer programming","score":0.6795555353164673},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6695990562438965},{"id":"https://openalex.org/keywords/cuckoo-search","display_name":"Cuckoo search","score":0.6449253559112549},{"id":"https://openalex.org/keywords/cuckoo","display_name":"Cuckoo","score":0.6002540588378906},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.5622745752334595},{"id":"https://openalex.org/keywords/integer","display_name":"Integer (computer science)","score":0.5302500128746033},{"id":"https://openalex.org/keywords/mathematical-optimization","display_name":"Mathematical optimization","score":0.329306423664093},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.23277801275253296}],"concepts":[{"id":"https://openalex.org/C56086750","wikidata":"https://www.wikidata.org/wiki/Q6042592","display_name":"Integer programming","level":2,"score":0.6795555353164673},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6695990562438965},{"id":"https://openalex.org/C117241572","wikidata":"https://www.wikidata.org/wiki/Q5192379","display_name":"Cuckoo search","level":3,"score":0.6449253559112549},{"id":"https://openalex.org/C2776810535","wikidata":"https://www.wikidata.org/wiki/Q26381","display_name":"Cuckoo","level":2,"score":0.6002540588378906},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.5622745752334595},{"id":"https://openalex.org/C97137487","wikidata":"https://www.wikidata.org/wiki/Q729138","display_name":"Integer (computer science)","level":2,"score":0.5302500128746033},{"id":"https://openalex.org/C126255220","wikidata":"https://www.wikidata.org/wiki/Q141495","display_name":"Mathematical optimization","level":1,"score":0.329306423664093},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.23277801275253296},{"id":"https://openalex.org/C90856448","wikidata":"https://www.wikidata.org/wiki/Q431","display_name":"Zoology","level":1,"score":0.0},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.0},{"id":"https://openalex.org/C85617194","wikidata":"https://www.wikidata.org/wiki/Q2072794","display_name":"Particle swarm optimization","level":2,"score":0.0},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1504/ijcsm.2018.10011723","is_oa":false,"landing_page_url":"https://doi.org/10.1504/ijcsm.2018.10011723","pdf_url":null,"source":{"id":"https://openalex.org/S84141356","display_name":"International Journal of Computing Science and Mathematics","issn_l":"1752-5055","issn":["1752-5055","1752-5063"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310317825","host_organization_name":"Inderscience Publishers","host_organization_lineage":["https://openalex.org/P4310317825"],"host_organization_lineage_names":["Inderscience Publishers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"International Journal of Computing Science and Mathematics","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Reduced inequalities","score":0.6600000262260437,"id":"https://metadata.un.org/sdg/10"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":0,"referenced_works":[],"related_works":["https://openalex.org/W3183935101","https://openalex.org/W3004779303","https://openalex.org/W2765530022","https://openalex.org/W4309048563","https://openalex.org/W2755443890","https://openalex.org/W25690811","https://openalex.org/W2780013245","https://openalex.org/W1978568284","https://openalex.org/W164326178","https://openalex.org/W2607258344"],"abstract_inverted_index":{"This":[0],"paper":[1],"presents":[2],"a":[3],"novel":[4],"cuckoo":[5,12],"search":[6,13,45,57,61],"algorithm":[7,14,40,65,94],"called":[8],"elite":[9,26],"opposition":[10],"-":[11],"(ECS)":[15],"for":[16,106],"solving":[17,107],"integer":[18,108],"programming":[19,109],"problems.":[20,110],"The":[21,89],"opposite":[22,44,50,87],"solution":[23],"of":[24,63],"the":[25,29,38,49,55,60,64,70,74,82,86],"individual":[27],"in":[28,37,72],"population":[30,51,84],"is":[31,66,77,103],"generated":[32],"by":[33,47,79],"an":[34,43],"opposition-based":[35],"strategy":[36],"proposed":[39],"and":[41,85,102],"form":[42],"space":[46,62,71],"constructing":[48],"that":[52,92],"locates":[53],"inside":[54],"dynamic":[56],"boundaries,":[58],"then,":[59],"guided":[67],"to":[68],"approximate":[69],"which":[73],"global":[75],"optimum":[76],"included":[78],"simultaneously":[80],"evaluating":[81],"current":[83],"one.":[88],"results":[90],"show":[91],"ECS":[93],"has":[95],"faster":[96],"convergence":[97],"speed,":[98],"higher":[99],"computational":[100],"precision":[101],"more":[104],"effective":[105]},"counts_by_year":[{"year":2024,"cited_by_count":1},{"year":2022,"cited_by_count":1},{"year":2021,"cited_by_count":2},{"year":2020,"cited_by_count":5},{"year":2019,"cited_by_count":10}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}