{"id":"https://openalex.org/W2407583267","doi":"https://doi.org/10.1007/978-3-662-48350-3_79","title":"Improved Approximation Algorithms for Weighted 2-Path Partitions","display_name":"Improved Approximation Algorithms for Weighted 2-Path Partitions","publication_year":2015,"publication_date":"2015-01-01","ids":{"openalex":"https://openalex.org/W2407583267","doi":"https://doi.org/10.1007/978-3-662-48350-3_79","mag":"2407583267"},"language":"en","primary_location":{"id":"doi:10.1007/978-3-662-48350-3_79","is_oa":false,"landing_page_url":"https://doi.org/10.1007/978-3-662-48350-3_79","pdf_url":null,"source":{"id":"https://openalex.org/S106296714","display_name":"Lecture notes in computer science","issn_l":"0302-9743","issn":["0302-9743","1611-3349"],"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":"book series"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Lecture Notes in Computer Science","raw_type":"book-chapter"},"type":"book-chapter","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/A5050059210","display_name":"Amotz Bar-Noy","orcid":"https://orcid.org/0009-0004-7021-9072"},"institutions":[{"id":"https://openalex.org/I121847817","display_name":"The Graduate Center, CUNY","ror":"https://ror.org/00awd9g61","country_code":"US","type":"education","lineage":["https://openalex.org/I121847817"]},{"id":"https://openalex.org/I174216632","display_name":"City University of New York","ror":"https://ror.org/00453a208","country_code":"US","type":"education","lineage":["https://openalex.org/I174216632"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"Amotz Bar-Noy","raw_affiliation_strings":["Department of Computer Science, Graduate Center, City University of New York, New York, USA"],"affiliations":[{"raw_affiliation_string":"Department of Computer Science, Graduate Center, City University of New York, New York, USA","institution_ids":["https://openalex.org/I174216632","https://openalex.org/I121847817"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5056419022","display_name":"David Peleg","orcid":"https://orcid.org/0000-0003-1590-0506"},"institutions":[{"id":"https://openalex.org/I53964585","display_name":"Weizmann Institute of Science","ror":"https://ror.org/0316ej306","country_code":"IL","type":"education","lineage":["https://openalex.org/I53964585"]}],"countries":["IL"],"is_corresponding":false,"raw_author_name":"David Peleg","raw_affiliation_strings":["Department of Computer Science and Applied Mathematics, Weizmann Institute, Rehovot, Israel"],"affiliations":[{"raw_affiliation_string":"Department of Computer Science and Applied Mathematics, Weizmann Institute, Rehovot, Israel","institution_ids":["https://openalex.org/I53964585"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5015459695","display_name":"George Rabanca","orcid":null},"institutions":[{"id":"https://openalex.org/I174216632","display_name":"City University of New York","ror":"https://ror.org/00453a208","country_code":"US","type":"education","lineage":["https://openalex.org/I174216632"]},{"id":"https://openalex.org/I121847817","display_name":"The Graduate Center, CUNY","ror":"https://ror.org/00awd9g61","country_code":"US","type":"education","lineage":["https://openalex.org/I121847817"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"George Rabanca","raw_affiliation_strings":["Department of Computer Science, Graduate Center, City University of New York, New York, USA"],"affiliations":[{"raw_affiliation_string":"Department of Computer Science, Graduate Center, City University of New York, New York, USA","institution_ids":["https://openalex.org/I174216632","https://openalex.org/I121847817"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5031309651","display_name":"Ivo Vigan","orcid":null},"institutions":[{"id":"https://openalex.org/I174216632","display_name":"City University of New York","ror":"https://ror.org/00453a208","country_code":"US","type":"education","lineage":["https://openalex.org/I174216632"]},{"id":"https://openalex.org/I121847817","display_name":"The Graduate Center, CUNY","ror":"https://ror.org/00awd9g61","country_code":"US","type":"education","lineage":["https://openalex.org/I121847817"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Ivo Vigan","raw_affiliation_strings":["Department of Computer Science, Graduate Center, City University of New York, New York, USA"],"affiliations":[{"raw_affiliation_string":"Department of Computer Science, Graduate Center, City University of New York, New York, USA","institution_ids":["https://openalex.org/I174216632","https://openalex.org/I121847817"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5050059210"],"corresponding_institution_ids":["https://openalex.org/I121847817","https://openalex.org/I174216632"],"apc_list":{"value":5000,"currency":"EUR","value_usd":5392},"apc_paid":null,"fwci":0.9255,"has_fulltext":false,"cited_by_count":3,"citation_normalized_percentile":{"value":0.77159947,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":94},"biblio":{"volume":null,"issue":null,"first_page":"953","last_page":"964"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10374","display_name":"Advanced Graph Theory Research","score":0.9998000264167786,"subfield":{"id":"https://openalex.org/subfields/1703","display_name":"Computational Theory and Mathematics"},"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/T10374","display_name":"Advanced Graph Theory Research","score":0.9998000264167786,"subfield":{"id":"https://openalex.org/subfields/1703","display_name":"Computational Theory and Mathematics"},"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/T12541","display_name":"Graph Labeling and Dimension Problems","score":0.9991000294685364,"subfield":{"id":"https://openalex.org/subfields/1703","display_name":"Computational Theory and Mathematics"},"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/T11797","display_name":"graph theory and CDMA systems","score":0.9986000061035156,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/path","display_name":"Path (computing)","score":0.6441218852996826},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.4841202199459076},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.4093397855758667},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.4023343324661255},{"id":"https://openalex.org/keywords/combinatorics","display_name":"Combinatorics","score":0.36310988664627075}],"concepts":[{"id":"https://openalex.org/C2777735758","wikidata":"https://www.wikidata.org/wiki/Q817765","display_name":"Path (computing)","level":2,"score":0.6441218852996826},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.4841202199459076},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.4093397855758667},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.4023343324661255},{"id":"https://openalex.org/C114614502","wikidata":"https://www.wikidata.org/wiki/Q76592","display_name":"Combinatorics","level":1,"score":0.36310988664627075},{"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:10.1007/978-3-662-48350-3_79","is_oa":false,"landing_page_url":"https://doi.org/10.1007/978-3-662-48350-3_79","pdf_url":null,"source":{"id":"https://openalex.org/S106296714","display_name":"Lecture notes in computer science","issn_l":"0302-9743","issn":["0302-9743","1611-3349"],"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":"book series"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Lecture Notes in Computer Science","raw_type":"book-chapter"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":30,"referenced_works":["https://openalex.org/W21325375","https://openalex.org/W1518985150","https://openalex.org/W1546140234","https://openalex.org/W1684854156","https://openalex.org/W1767330425","https://openalex.org/W1963511606","https://openalex.org/W1988703913","https://openalex.org/W2008770438","https://openalex.org/W2011039300","https://openalex.org/W2017876021","https://openalex.org/W2028696249","https://openalex.org/W2032640598","https://openalex.org/W2045526752","https://openalex.org/W2051989530","https://openalex.org/W2056436546","https://openalex.org/W2060133495","https://openalex.org/W2071016718","https://openalex.org/W2076010847","https://openalex.org/W2089117840","https://openalex.org/W2090168101","https://openalex.org/W2128083970","https://openalex.org/W2129303870","https://openalex.org/W2132434150","https://openalex.org/W2140118062","https://openalex.org/W2152550583","https://openalex.org/W2155136956","https://openalex.org/W2289567563","https://openalex.org/W2439127873","https://openalex.org/W2964269525","https://openalex.org/W4285719527"],"related_works":["https://openalex.org/W2748952813","https://openalex.org/W1979597421","https://openalex.org/W2007980826","https://openalex.org/W4245490552","https://openalex.org/W2061531152","https://openalex.org/W3002753104","https://openalex.org/W2077600819","https://openalex.org/W1587224694","https://openalex.org/W2042127053","https://openalex.org/W2142036596"],"abstract_inverted_index":null,"counts_by_year":[{"year":2020,"cited_by_count":1},{"year":2017,"cited_by_count":1},{"year":2015,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}