{"id":"https://openalex.org/W1487301111","doi":"https://doi.org/10.1023/a:1019188715963","title":"Heuristic algorithms for the fiber optic network expansion problem","display_name":"Heuristic algorithms for the fiber optic network expansion problem","publication_year":1997,"publication_date":"1997-08-01","ids":{"openalex":"https://openalex.org/W1487301111","doi":"https://doi.org/10.1023/a:1019188715963","mag":"1487301111"},"language":"en","primary_location":{"id":"doi:10.1023/a:1019188715963","is_oa":false,"landing_page_url":"https://doi.org/10.1023/a:1019188715963","pdf_url":null,"source":{"id":"https://openalex.org/S145894672","display_name":"Telecommunication Systems","issn_l":"1018-4864","issn":["1018-4864","1572-9451"],"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":"Telecommunication Systems","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/A5111403721","display_name":"Heungsoon Felix Lee","orcid":null},"institutions":[{"id":"https://openalex.org/I87547150","display_name":"Southern Illinois University Edwardsville","ror":"https://ror.org/04cqs5j56","country_code":"US","type":"education","lineage":["https://openalex.org/I2801502357","https://openalex.org/I87547150"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Heungsoon Felix Lee","raw_affiliation_strings":["Department of Mechanical and Industrial Engineering, Southern Illinois University, Edwardsville, IL, 62026\u20131805, USA","Department of Mechanical and Industrial Engineering, Southern Illinois University, Edwardsville, USA 62026---1805#TAB#"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Mechanical and Industrial Engineering, Southern Illinois University, Edwardsville, IL, 62026\u20131805, USA","institution_ids":["https://openalex.org/I87547150"]},{"raw_affiliation_string":"Department of Mechanical and Industrial Engineering, Southern Illinois University, Edwardsville, USA 62026---1805#TAB#","institution_ids":["https://openalex.org/I87547150"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5047629492","display_name":"Daniel R. Dooly","orcid":null},"institutions":[{"id":"https://openalex.org/I87547150","display_name":"Southern Illinois University Edwardsville","ror":"https://ror.org/04cqs5j56","country_code":"US","type":"education","lineage":["https://openalex.org/I2801502357","https://openalex.org/I87547150"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Daniel R. Dooly","raw_affiliation_strings":["Department of Computer Science, Southern Illinois University, Edwardsville, IL, 62026\u20131656, USA","Department of Computer Science, Southern Illinois University, Edwardsville, USA 62026---1656#TAB#"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Computer Science, Southern Illinois University, Edwardsville, IL, 62026\u20131656, USA","institution_ids":["https://openalex.org/I87547150"]},{"raw_affiliation_string":"Department of Computer Science, Southern Illinois University, Edwardsville, USA 62026---1656#TAB#","institution_ids":["https://openalex.org/I87547150"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":{"value":2190,"currency":"EUR","value_usd":2790},"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":6,"citation_normalized_percentile":{"value":0.11477647,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":94},"biblio":{"volume":"7","issue":"4","first_page":"355","last_page":"378"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T14438","display_name":"Advanced Scientific Research Methods","score":0.25290000438690186,"subfield":{"id":"https://openalex.org/subfields/1106","display_name":"Food Science"},"field":{"id":"https://openalex.org/fields/11","display_name":"Agricultural and Biological Sciences"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},"topics":[{"id":"https://openalex.org/T14438","display_name":"Advanced Scientific Research Methods","score":0.25290000438690186,"subfield":{"id":"https://openalex.org/subfields/1106","display_name":"Food Science"},"field":{"id":"https://openalex.org/fields/11","display_name":"Agricultural and Biological Sciences"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7951445579528809},{"id":"https://openalex.org/keywords/heuristic","display_name":"Heuristic","score":0.5457332730293274},{"id":"https://openalex.org/keywords/greedy-algorithm","display_name":"Greedy algorithm","score":0.5233615636825562},{"id":"https://openalex.org/keywords/network-topology","display_name":"Network topology","score":0.5016334056854248},{"id":"https://openalex.org/keywords/mathematical-optimization","display_name":"Mathematical optimization","score":0.49445652961730957},{"id":"https://openalex.org/keywords/enhanced-data-rates-for-gsm-evolution","display_name":"Enhanced Data Rates for GSM Evolution","score":0.48069268465042114},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.24192866683006287},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.20637091994285583},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.17922016978263855},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.12255531549453735},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.08392980694770813}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7951445579528809},{"id":"https://openalex.org/C173801870","wikidata":"https://www.wikidata.org/wiki/Q201413","display_name":"Heuristic","level":2,"score":0.5457332730293274},{"id":"https://openalex.org/C51823790","wikidata":"https://www.wikidata.org/wiki/Q504353","display_name":"Greedy algorithm","level":2,"score":0.5233615636825562},{"id":"https://openalex.org/C199845137","wikidata":"https://www.wikidata.org/wiki/Q145490","display_name":"Network topology","level":2,"score":0.5016334056854248},{"id":"https://openalex.org/C126255220","wikidata":"https://www.wikidata.org/wiki/Q141495","display_name":"Mathematical optimization","level":1,"score":0.49445652961730957},{"id":"https://openalex.org/C162307627","wikidata":"https://www.wikidata.org/wiki/Q204833","display_name":"Enhanced Data Rates for GSM Evolution","level":2,"score":0.48069268465042114},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.24192866683006287},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.20637091994285583},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.17922016978263855},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.12255531549453735},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.08392980694770813}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1023/a:1019188715963","is_oa":false,"landing_page_url":"https://doi.org/10.1023/a:1019188715963","pdf_url":null,"source":{"id":"https://openalex.org/S145894672","display_name":"Telecommunication Systems","issn_l":"1018-4864","issn":["1018-4864","1572-9451"],"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":"Telecommunication Systems","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.44999998807907104,"id":"https://metadata.un.org/sdg/9","display_name":"Industry, innovation and infrastructure"}],"awards":[],"funders":[{"id":"https://openalex.org/F4320306076","display_name":"National Science Foundation","ror":"https://ror.org/021nxhr62"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":18,"referenced_works":["https://openalex.org/W1987900702","https://openalex.org/W1988808411","https://openalex.org/W1997939774","https://openalex.org/W2011039300","https://openalex.org/W2015645763","https://openalex.org/W2016885155","https://openalex.org/W2023686130","https://openalex.org/W2037252020","https://openalex.org/W2053998903","https://openalex.org/W2067818080","https://openalex.org/W2091895894","https://openalex.org/W2099951743","https://openalex.org/W2108897741","https://openalex.org/W2113138058","https://openalex.org/W2117889403","https://openalex.org/W2160408584","https://openalex.org/W4239369411","https://openalex.org/W4285719527"],"related_works":["https://openalex.org/W3183948672","https://openalex.org/W3173606202","https://openalex.org/W3110381201","https://openalex.org/W2778153218","https://openalex.org/W1531601525","https://openalex.org/W1827895227","https://openalex.org/W4285104409","https://openalex.org/W2389640906","https://openalex.org/W4312077400","https://openalex.org/W4210317843"],"abstract_inverted_index":null,"counts_by_year":[{"year":2016,"cited_by_count":1},{"year":2013,"cited_by_count":1},{"year":2012,"cited_by_count":1}],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2016-06-24T00:00:00"}
