{"id":"https://openalex.org/W2063072927","doi":"https://doi.org/10.1007/s00521-014-1760-4","title":"Key-node-based local search discrete artificial bee colony algorithm for obstacle-avoiding rectilinear Steiner tree construction","display_name":"Key-node-based local search discrete artificial bee colony algorithm for obstacle-avoiding rectilinear Steiner tree construction","publication_year":2014,"publication_date":"2014-11-01","ids":{"openalex":"https://openalex.org/W2063072927","doi":"https://doi.org/10.1007/s00521-014-1760-4","mag":"2063072927"},"language":"en","primary_location":{"id":"doi:10.1007/s00521-014-1760-4","is_oa":false,"landing_page_url":"https://doi.org/10.1007/s00521-014-1760-4","pdf_url":null,"source":{"id":"https://openalex.org/S147897268","display_name":"Neural Computing and Applications","issn_l":"0941-0643","issn":["0941-0643","1433-3058"],"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":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Neural Computing and Applications","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/A5056401088","display_name":"Hao Zhang","orcid":"https://orcid.org/0000-0002-2092-074X"},"institutions":[{"id":"https://openalex.org/I2799411422","display_name":"Center for Discrete Mathematics and Theoretical Computer Science","ror":"https://ror.org/00k551w06","country_code":"US","type":"facility","lineage":["https://openalex.org/I102322142","https://openalex.org/I118347220","https://openalex.org/I1283103587","https://openalex.org/I1311060795","https://openalex.org/I20089843","https://openalex.org/I2799411422","https://openalex.org/I4210107353"]},{"id":"https://openalex.org/I80947539","display_name":"Fuzhou University","ror":"https://ror.org/011xvna82","country_code":"CN","type":"education","lineage":["https://openalex.org/I80947539"]}],"countries":["CN","US"],"is_corresponding":true,"raw_author_name":"Hao Zhang","raw_affiliation_strings":["Center for Discrete Mathematics and Theoretical Computer Science, Fuzhou University, No. 2 Xueyuan Road, District of Universities, Fuzhou, 350108, People\u2019s Republic of China","College of Mathematics and Computer Science, Fuzhou University, No. 2 Xueyuan Road, District of Universities, Fuzhou, 350108, People\u2019s Republic of China","Center for Discrete Mathematics and Theoretical Computer Science, Fuzhou University, No. 2 Xueyuan Road, District of Universities, Fuzhou, 350108, People's Republic of China"],"affiliations":[{"raw_affiliation_string":"Center for Discrete Mathematics and Theoretical Computer Science, Fuzhou University, No. 2 Xueyuan Road, District of Universities, Fuzhou, 350108, People\u2019s Republic of China","institution_ids":["https://openalex.org/I80947539","https://openalex.org/I2799411422"]},{"raw_affiliation_string":"College of Mathematics and Computer Science, Fuzhou University, No. 2 Xueyuan Road, District of Universities, Fuzhou, 350108, People\u2019s Republic of China","institution_ids":["https://openalex.org/I80947539"]},{"raw_affiliation_string":"Center for Discrete Mathematics and Theoretical Computer Science, Fuzhou University, No. 2 Xueyuan Road, District of Universities, Fuzhou, 350108, People's Republic of China","institution_ids":["https://openalex.org/I2799411422","https://openalex.org/I80947539"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5087929314","display_name":"YE Dong-yi","orcid":null},"institutions":[{"id":"https://openalex.org/I80947539","display_name":"Fuzhou University","ror":"https://ror.org/011xvna82","country_code":"CN","type":"education","lineage":["https://openalex.org/I80947539"]},{"id":"https://openalex.org/I2799411422","display_name":"Center for Discrete Mathematics and Theoretical Computer Science","ror":"https://ror.org/00k551w06","country_code":"US","type":"facility","lineage":["https://openalex.org/I102322142","https://openalex.org/I118347220","https://openalex.org/I1283103587","https://openalex.org/I1311060795","https://openalex.org/I20089843","https://openalex.org/I2799411422","https://openalex.org/I4210107353"]}],"countries":["CN","US"],"is_corresponding":false,"raw_author_name":"Dong-Yi Ye","raw_affiliation_strings":["Center for Discrete Mathematics and Theoretical Computer Science, Fuzhou University, No. 2 Xueyuan Road, District of Universities, Fuzhou, 350108, People\u2019s Republic of China","College of Mathematics and Computer Science, Fuzhou University, No. 2 Xueyuan Road, District of Universities, Fuzhou, 350108, People\u2019s Republic of China","Center for Discrete Mathematics and Theoretical Computer Science, Fuzhou University, No. 2 Xueyuan Road, District of Universities, Fuzhou, 350108, People's Republic of China"],"affiliations":[{"raw_affiliation_string":"Center for Discrete Mathematics and Theoretical Computer Science, Fuzhou University, No. 2 Xueyuan Road, District of Universities, Fuzhou, 350108, People\u2019s Republic of China","institution_ids":["https://openalex.org/I80947539","https://openalex.org/I2799411422"]},{"raw_affiliation_string":"College of Mathematics and Computer Science, Fuzhou University, No. 2 Xueyuan Road, District of Universities, Fuzhou, 350108, People\u2019s Republic of China","institution_ids":["https://openalex.org/I80947539"]},{"raw_affiliation_string":"Center for Discrete Mathematics and Theoretical Computer Science, Fuzhou University, No. 2 Xueyuan Road, District of Universities, Fuzhou, 350108, People's Republic of China","institution_ids":["https://openalex.org/I2799411422","https://openalex.org/I80947539"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5056401088"],"corresponding_institution_ids":["https://openalex.org/I2799411422","https://openalex.org/I80947539"],"apc_list":{"value":2390,"currency":"EUR","value_usd":2990},"apc_paid":null,"fwci":0.6381,"has_fulltext":false,"cited_by_count":15,"citation_normalized_percentile":{"value":0.74081052,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":97},"biblio":{"volume":"26","issue":"4","first_page":"875","last_page":"898"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11522","display_name":"VLSI and FPGA Design Techniques","score":0.9997000098228455,"subfield":{"id":"https://openalex.org/subfields/2208","display_name":"Electrical and Electronic Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T11522","display_name":"VLSI and FPGA Design Techniques","score":0.9997000098228455,"subfield":{"id":"https://openalex.org/subfields/2208","display_name":"Electrical and Electronic Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10100","display_name":"Metaheuristic Optimization Algorithms Research","score":0.9922000169754028,"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":0.9894999861717224,"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/steiner-tree-problem","display_name":"Steiner tree problem","score":0.7139853835105896},{"id":"https://openalex.org/keywords/heuristics","display_name":"Heuristics","score":0.6640039086341858},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6099997758865356},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.5481019020080566},{"id":"https://openalex.org/keywords/node","display_name":"Node (physics)","score":0.5409916043281555},{"id":"https://openalex.org/keywords/tree","display_name":"Tree (set theory)","score":0.4946760833263397},{"id":"https://openalex.org/keywords/local-search","display_name":"Local search (optimization)","score":0.49375757575035095},{"id":"https://openalex.org/keywords/obstacle","display_name":"Obstacle","score":0.48620954155921936},{"id":"https://openalex.org/keywords/mathematical-optimization","display_name":"Mathematical optimization","score":0.47701096534729004},{"id":"https://openalex.org/keywords/graph","display_name":"Graph","score":0.4708276093006134},{"id":"https://openalex.org/keywords/search-tree","display_name":"Search tree","score":0.46936753392219543},{"id":"https://openalex.org/keywords/search-algorithm","display_name":"Search algorithm","score":0.4609748423099518},{"id":"https://openalex.org/keywords/heuristic","display_name":"Heuristic","score":0.4571703374385834},{"id":"https://openalex.org/keywords/key","display_name":"Key (lock)","score":0.44773900508880615},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.33235275745391846},{"id":"https://openalex.org/keywords/theoretical-computer-science","display_name":"Theoretical computer science","score":0.29384279251098633},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.21168500185012817}],"concepts":[{"id":"https://openalex.org/C76220878","wikidata":"https://www.wikidata.org/wiki/Q1764144","display_name":"Steiner tree problem","level":2,"score":0.7139853835105896},{"id":"https://openalex.org/C127705205","wikidata":"https://www.wikidata.org/wiki/Q5748245","display_name":"Heuristics","level":2,"score":0.6640039086341858},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6099997758865356},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.5481019020080566},{"id":"https://openalex.org/C62611344","wikidata":"https://www.wikidata.org/wiki/Q1062658","display_name":"Node (physics)","level":2,"score":0.5409916043281555},{"id":"https://openalex.org/C113174947","wikidata":"https://www.wikidata.org/wiki/Q2859736","display_name":"Tree (set theory)","level":2,"score":0.4946760833263397},{"id":"https://openalex.org/C135320971","wikidata":"https://www.wikidata.org/wiki/Q1868524","display_name":"Local search (optimization)","level":2,"score":0.49375757575035095},{"id":"https://openalex.org/C2776650193","wikidata":"https://www.wikidata.org/wiki/Q264661","display_name":"Obstacle","level":2,"score":0.48620954155921936},{"id":"https://openalex.org/C126255220","wikidata":"https://www.wikidata.org/wiki/Q141495","display_name":"Mathematical optimization","level":1,"score":0.47701096534729004},{"id":"https://openalex.org/C132525143","wikidata":"https://www.wikidata.org/wiki/Q141488","display_name":"Graph","level":2,"score":0.4708276093006134},{"id":"https://openalex.org/C207024777","wikidata":"https://www.wikidata.org/wiki/Q621673","display_name":"Search tree","level":3,"score":0.46936753392219543},{"id":"https://openalex.org/C125583679","wikidata":"https://www.wikidata.org/wiki/Q755673","display_name":"Search algorithm","level":2,"score":0.4609748423099518},{"id":"https://openalex.org/C173801870","wikidata":"https://www.wikidata.org/wiki/Q201413","display_name":"Heuristic","level":2,"score":0.4571703374385834},{"id":"https://openalex.org/C26517878","wikidata":"https://www.wikidata.org/wiki/Q228039","display_name":"Key (lock)","level":2,"score":0.44773900508880615},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.33235275745391846},{"id":"https://openalex.org/C80444323","wikidata":"https://www.wikidata.org/wiki/Q2878974","display_name":"Theoretical computer science","level":1,"score":0.29384279251098633},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.21168500185012817},{"id":"https://openalex.org/C66938386","wikidata":"https://www.wikidata.org/wiki/Q633538","display_name":"Structural engineering","level":1,"score":0.0},{"id":"https://openalex.org/C199539241","wikidata":"https://www.wikidata.org/wiki/Q7748","display_name":"Law","level":1,"score":0.0},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.0},{"id":"https://openalex.org/C134306372","wikidata":"https://www.wikidata.org/wiki/Q7754","display_name":"Mathematical analysis","level":1,"score":0.0},{"id":"https://openalex.org/C17744445","wikidata":"https://www.wikidata.org/wiki/Q36442","display_name":"Political science","level":0,"score":0.0},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1007/s00521-014-1760-4","is_oa":false,"landing_page_url":"https://doi.org/10.1007/s00521-014-1760-4","pdf_url":null,"source":{"id":"https://openalex.org/S147897268","display_name":"Neural Computing and Applications","issn_l":"0941-0643","issn":["0941-0643","1433-3058"],"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":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Neural Computing and Applications","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.550000011920929,"id":"https://metadata.un.org/sdg/2","display_name":"Zero hunger"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":64,"referenced_works":["https://openalex.org/W98719753","https://openalex.org/W124060458","https://openalex.org/W1508968487","https://openalex.org/W1686561384","https://openalex.org/W1849829953","https://openalex.org/W1974534269","https://openalex.org/W1975290397","https://openalex.org/W1975442866","https://openalex.org/W1981784280","https://openalex.org/W1982218566","https://openalex.org/W1987092188","https://openalex.org/W1990317614","https://openalex.org/W1991573370","https://openalex.org/W1993369862","https://openalex.org/W1997840407","https://openalex.org/W2004843387","https://openalex.org/W2011164066","https://openalex.org/W2011407463","https://openalex.org/W2017196268","https://openalex.org/W2019201005","https://openalex.org/W2020381385","https://openalex.org/W2020643293","https://openalex.org/W2021165130","https://openalex.org/W2021486220","https://openalex.org/W2024864806","https://openalex.org/W2025658531","https://openalex.org/W2037063559","https://openalex.org/W2046224350","https://openalex.org/W2046283054","https://openalex.org/W2052678036","https://openalex.org/W2053870648","https://openalex.org/W2057528760","https://openalex.org/W2064086982","https://openalex.org/W2069712919","https://openalex.org/W2072972978","https://openalex.org/W2077558841","https://openalex.org/W2079499588","https://openalex.org/W2080399280","https://openalex.org/W2090275183","https://openalex.org/W2091620089","https://openalex.org/W2096904152","https://openalex.org/W2098477891","https://openalex.org/W2114652055","https://openalex.org/W2115132667","https://openalex.org/W2117449332","https://openalex.org/W2119408963","https://openalex.org/W2125690626","https://openalex.org/W2129724855","https://openalex.org/W2139798690","https://openalex.org/W2143560894","https://openalex.org/W2144317842","https://openalex.org/W2155529731","https://openalex.org/W2157295841","https://openalex.org/W2158458634","https://openalex.org/W2162320001","https://openalex.org/W2169064301","https://openalex.org/W2180570939","https://openalex.org/W2287814884","https://openalex.org/W2752885492","https://openalex.org/W2997776631","https://openalex.org/W3127447045","https://openalex.org/W3145128584","https://openalex.org/W4210727445","https://openalex.org/W4232025991"],"related_works":["https://openalex.org/W2054452185","https://openalex.org/W1521720388","https://openalex.org/W2568481784","https://openalex.org/W1777480463","https://openalex.org/W2794473043","https://openalex.org/W2077549107","https://openalex.org/W90886653","https://openalex.org/W1586280759","https://openalex.org/W4220945639","https://openalex.org/W4312928368"],"abstract_inverted_index":null,"counts_by_year":[{"year":2025,"cited_by_count":3},{"year":2023,"cited_by_count":1},{"year":2021,"cited_by_count":2},{"year":2020,"cited_by_count":3},{"year":2019,"cited_by_count":2},{"year":2018,"cited_by_count":1},{"year":2017,"cited_by_count":2},{"year":2016,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}