{"id":"https://openalex.org/W2120417247","doi":"https://doi.org/10.1007/s12065-011-0049-0","title":"Studying the application of ant colony optimization and river formation dynamics to the steiner tree problem","display_name":"Studying the application of ant colony optimization and river formation dynamics to the steiner tree problem","publication_year":2011,"publication_date":"2011-01-25","ids":{"openalex":"https://openalex.org/W2120417247","doi":"https://doi.org/10.1007/s12065-011-0049-0","mag":"2120417247"},"language":"en","primary_location":{"id":"doi:10.1007/s12065-011-0049-0","is_oa":false,"landing_page_url":"https://doi.org/10.1007/s12065-011-0049-0","pdf_url":null,"source":{"id":"https://openalex.org/S182392644","display_name":"Evolutionary Intelligence","issn_l":"1864-5909","issn":["1864-5909","1864-5917"],"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":"Evolutionary Intelligence","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/A5059087539","display_name":"Pablo Rabanal","orcid":"https://orcid.org/0000-0002-5386-6866"},"institutions":[{"id":"https://openalex.org/I121748325","display_name":"Universidad Complutense de Madrid","ror":"https://ror.org/02p0gd045","country_code":"ES","type":"education","lineage":["https://openalex.org/I121748325"]}],"countries":["ES"],"is_corresponding":true,"raw_author_name":"Pablo Rabanal","raw_affiliation_strings":["Dept. Sistemas Inform\u00e1ticos y Computaci\u00f3n. Facultad de Inform\u00e1tica, Universidad Complutense de Madrid, C/Profesor Jos\u00e9 Garc\u00eda Santesmases, s/n, 28040, Madrid, Spain","Universidad Complutense de MAdrid"],"affiliations":[{"raw_affiliation_string":"Dept. Sistemas Inform\u00e1ticos y Computaci\u00f3n. Facultad de Inform\u00e1tica, Universidad Complutense de Madrid, C/Profesor Jos\u00e9 Garc\u00eda Santesmases, s/n, 28040, Madrid, Spain","institution_ids":["https://openalex.org/I121748325"]},{"raw_affiliation_string":"Universidad Complutense de MAdrid","institution_ids":["https://openalex.org/I121748325"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5080808845","display_name":"Ismael Rodr\u0131\u0301guez","orcid":"https://orcid.org/0000-0002-7748-7780"},"institutions":[{"id":"https://openalex.org/I121748325","display_name":"Universidad Complutense de Madrid","ror":"https://ror.org/02p0gd045","country_code":"ES","type":"education","lineage":["https://openalex.org/I121748325"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"Ismael Rodr\u00edguez","raw_affiliation_strings":["Dept. Sistemas Inform\u00e1ticos y Computaci\u00f3n. Facultad de Inform\u00e1tica, Universidad Complutense de Madrid, C/Profesor Jos\u00e9 Garc\u00eda Santesmases, s/n, 28040, Madrid, Spain","Universidad Complutense de MAdrid"],"affiliations":[{"raw_affiliation_string":"Dept. Sistemas Inform\u00e1ticos y Computaci\u00f3n. Facultad de Inform\u00e1tica, Universidad Complutense de Madrid, C/Profesor Jos\u00e9 Garc\u00eda Santesmases, s/n, 28040, Madrid, Spain","institution_ids":["https://openalex.org/I121748325"]},{"raw_affiliation_string":"Universidad Complutense de MAdrid","institution_ids":["https://openalex.org/I121748325"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5070208947","display_name":"Fernando Rubio","orcid":"https://orcid.org/0000-0002-8969-6002"},"institutions":[{"id":"https://openalex.org/I121748325","display_name":"Universidad Complutense de Madrid","ror":"https://ror.org/02p0gd045","country_code":"ES","type":"education","lineage":["https://openalex.org/I121748325"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"Fernando Rubio","raw_affiliation_strings":["Dept. Sistemas Inform\u00e1ticos y Computaci\u00f3n. Facultad de Inform\u00e1tica, Universidad Complutense de Madrid, C/Profesor Jos\u00e9 Garc\u00eda Santesmases, s/n, 28040, Madrid, Spain","Universidad Complutense de MAdrid"],"affiliations":[{"raw_affiliation_string":"Dept. Sistemas Inform\u00e1ticos y Computaci\u00f3n. Facultad de Inform\u00e1tica, Universidad Complutense de Madrid, C/Profesor Jos\u00e9 Garc\u00eda Santesmases, s/n, 28040, Madrid, Spain","institution_ids":["https://openalex.org/I121748325"]},{"raw_affiliation_string":"Universidad Complutense de MAdrid","institution_ids":["https://openalex.org/I121748325"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5059087539"],"corresponding_institution_ids":["https://openalex.org/I121748325"],"apc_list":{"value":2390,"currency":"EUR","value_usd":2990},"apc_paid":null,"fwci":1.3312,"has_fulltext":false,"cited_by_count":9,"citation_normalized_percentile":{"value":0.84833939,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":97},"biblio":{"volume":"4","issue":"1","first_page":"51","last_page":"65"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10100","display_name":"Metaheuristic Optimization Algorithms Research","score":0.9926000237464905,"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":0.9926000237464905,"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/T10567","display_name":"Vehicle Routing Optimization Methods","score":0.930400013923645,"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"}},{"id":"https://openalex.org/T11975","display_name":"Evolutionary Algorithms and Applications","score":0.9243999719619751,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.8082290887832642},{"id":"https://openalex.org/keywords/steiner-tree-problem","display_name":"Steiner tree problem","score":0.7773493528366089},{"id":"https://openalex.org/keywords/ant-colony-optimization-algorithms","display_name":"Ant colony optimization algorithms","score":0.7298027276992798},{"id":"https://openalex.org/keywords/benchmark","display_name":"Benchmark (surveying)","score":0.5772903561592102},{"id":"https://openalex.org/keywords/mathematical-optimization","display_name":"Mathematical optimization","score":0.5373721122741699},{"id":"https://openalex.org/keywords/heuristic","display_name":"Heuristic","score":0.5062998533248901},{"id":"https://openalex.org/keywords/optimization-problem","display_name":"Optimization problem","score":0.49621278047561646},{"id":"https://openalex.org/keywords/tree","display_name":"Tree (set theory)","score":0.4575788378715515},{"id":"https://openalex.org/keywords/ant-colony","display_name":"Ant colony","score":0.4373350739479065},{"id":"https://openalex.org/keywords/computation","display_name":"Computation","score":0.4275251030921936},{"id":"https://openalex.org/keywords/combinatorial-optimization","display_name":"Combinatorial optimization","score":0.4206800162792206},{"id":"https://openalex.org/keywords/routing","display_name":"Routing (electronic design automation)","score":0.4162846505641937},{"id":"https://openalex.org/keywords/theoretical-computer-science","display_name":"Theoretical computer science","score":0.3514421284198761},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.33287882804870605},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.2273394763469696},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.14635786414146423},{"id":"https://openalex.org/keywords/combinatorics","display_name":"Combinatorics","score":0.0929546058177948},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.08482441306114197}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8082290887832642},{"id":"https://openalex.org/C76220878","wikidata":"https://www.wikidata.org/wiki/Q1764144","display_name":"Steiner tree problem","level":2,"score":0.7773493528366089},{"id":"https://openalex.org/C40128228","wikidata":"https://www.wikidata.org/wiki/Q460851","display_name":"Ant colony optimization algorithms","level":2,"score":0.7298027276992798},{"id":"https://openalex.org/C185798385","wikidata":"https://www.wikidata.org/wiki/Q1161707","display_name":"Benchmark (surveying)","level":2,"score":0.5772903561592102},{"id":"https://openalex.org/C126255220","wikidata":"https://www.wikidata.org/wiki/Q141495","display_name":"Mathematical optimization","level":1,"score":0.5373721122741699},{"id":"https://openalex.org/C173801870","wikidata":"https://www.wikidata.org/wiki/Q201413","display_name":"Heuristic","level":2,"score":0.5062998533248901},{"id":"https://openalex.org/C137836250","wikidata":"https://www.wikidata.org/wiki/Q984063","display_name":"Optimization problem","level":2,"score":0.49621278047561646},{"id":"https://openalex.org/C113174947","wikidata":"https://www.wikidata.org/wiki/Q2859736","display_name":"Tree (set theory)","level":2,"score":0.4575788378715515},{"id":"https://openalex.org/C60891933","wikidata":"https://www.wikidata.org/wiki/Q796575","display_name":"Ant colony","level":3,"score":0.4373350739479065},{"id":"https://openalex.org/C45374587","wikidata":"https://www.wikidata.org/wiki/Q12525525","display_name":"Computation","level":2,"score":0.4275251030921936},{"id":"https://openalex.org/C52692508","wikidata":"https://www.wikidata.org/wiki/Q1333872","display_name":"Combinatorial optimization","level":2,"score":0.4206800162792206},{"id":"https://openalex.org/C74172769","wikidata":"https://www.wikidata.org/wiki/Q1446839","display_name":"Routing (electronic design automation)","level":2,"score":0.4162846505641937},{"id":"https://openalex.org/C80444323","wikidata":"https://www.wikidata.org/wiki/Q2878974","display_name":"Theoretical computer science","level":1,"score":0.3514421284198761},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.33287882804870605},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.2273394763469696},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.14635786414146423},{"id":"https://openalex.org/C114614502","wikidata":"https://www.wikidata.org/wiki/Q76592","display_name":"Combinatorics","level":1,"score":0.0929546058177948},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.08482441306114197},{"id":"https://openalex.org/C205649164","wikidata":"https://www.wikidata.org/wiki/Q1071","display_name":"Geography","level":0,"score":0.0},{"id":"https://openalex.org/C13280743","wikidata":"https://www.wikidata.org/wiki/Q131089","display_name":"Geodesy","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1007/s12065-011-0049-0","is_oa":false,"landing_page_url":"https://doi.org/10.1007/s12065-011-0049-0","pdf_url":null,"source":{"id":"https://openalex.org/S182392644","display_name":"Evolutionary Intelligence","issn_l":"1864-5909","issn":["1864-5909","1864-5917"],"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":"Evolutionary Intelligence","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.5,"display_name":"Life in Land","id":"https://metadata.un.org/sdg/15"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":31,"referenced_works":["https://openalex.org/W55191700","https://openalex.org/W1502953083","https://openalex.org/W1512383952","https://openalex.org/W1563039933","https://openalex.org/W1573676079","https://openalex.org/W1574771999","https://openalex.org/W1578824783","https://openalex.org/W1589878343","https://openalex.org/W1591012225","https://openalex.org/W1601352327","https://openalex.org/W1948756492","https://openalex.org/W1990327548","https://openalex.org/W2022712087","https://openalex.org/W2024060531","https://openalex.org/W2042492403","https://openalex.org/W2051769150","https://openalex.org/W2066356146","https://openalex.org/W2070664846","https://openalex.org/W2100800841","https://openalex.org/W2110772844","https://openalex.org/W2116429015","https://openalex.org/W2119396705","https://openalex.org/W2121067357","https://openalex.org/W2130874399","https://openalex.org/W2175985926","https://openalex.org/W2176547441","https://openalex.org/W2401610261","https://openalex.org/W3127447045","https://openalex.org/W3145481521","https://openalex.org/W3147414854","https://openalex.org/W4292408555"],"related_works":["https://openalex.org/W1948756492","https://openalex.org/W1970820579","https://openalex.org/W2160072443","https://openalex.org/W2295128024","https://openalex.org/W1995149044","https://openalex.org/W2769780651","https://openalex.org/W2527140341","https://openalex.org/W179631273","https://openalex.org/W2130514866","https://openalex.org/W2116660052","https://openalex.org/W2789755240","https://openalex.org/W2349021843","https://openalex.org/W2543818903","https://openalex.org/W2991770993","https://openalex.org/W3002899565","https://openalex.org/W2144643443","https://openalex.org/W1992220653","https://openalex.org/W2518342428","https://openalex.org/W2344668062","https://openalex.org/W1590991564"],"abstract_inverted_index":null,"counts_by_year":[{"year":2022,"cited_by_count":1},{"year":2019,"cited_by_count":2},{"year":2018,"cited_by_count":1},{"year":2017,"cited_by_count":1},{"year":2015,"cited_by_count":1},{"year":2013,"cited_by_count":3}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}