{"id":"https://openalex.org/W2033154508","doi":"https://doi.org/10.1016/0020-0190(91)90248-g","title":"Multiple stack branch and bound","display_name":"Multiple stack branch and bound","publication_year":1991,"publication_date":"1991-01-01","ids":{"openalex":"https://openalex.org/W2033154508","doi":"https://doi.org/10.1016/0020-0190(91)90248-g","mag":"2033154508"},"language":"en","primary_location":{"id":"doi:10.1016/0020-0190(91)90248-g","is_oa":false,"landing_page_url":"https://doi.org/10.1016/0020-0190(91)90248-g","pdf_url":null,"source":{"id":"https://openalex.org/S147953040","display_name":"Information Processing Letters","issn_l":"0020-0190","issn":["0020-0190","1872-6119"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320990","host_organization_name":"Elsevier BV","host_organization_lineage":["https://openalex.org/P4310320990"],"host_organization_lineage_names":["Elsevier BV"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Information Processing Letters","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/A5062638841","display_name":"Uttam Kumar Sarkar","orcid":"https://orcid.org/0000-0001-8166-4375"},"institutions":[{"id":"https://openalex.org/I145894827","display_name":"Indian Institute of Technology Kharagpur","ror":"https://ror.org/03w5sq511","country_code":"IN","type":"education","lineage":["https://openalex.org/I145894827"]}],"countries":["IN"],"is_corresponding":false,"raw_author_name":"U.K. Sarkar","raw_affiliation_strings":["Department of Computer Science and Engineering Indian Institute of Technology, Kharagpur 721302, INDIA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Computer Science and Engineering Indian Institute of Technology, Kharagpur 721302, INDIA","institution_ids":["https://openalex.org/I145894827"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5008983984","display_name":"P.P. Chakrabarti","orcid":"https://orcid.org/0000-0002-0515-2885"},"institutions":[{"id":"https://openalex.org/I145894827","display_name":"Indian Institute of Technology Kharagpur","ror":"https://ror.org/03w5sq511","country_code":"IN","type":"education","lineage":["https://openalex.org/I145894827"]}],"countries":["IN"],"is_corresponding":false,"raw_author_name":"P.P. Chakrabarti","raw_affiliation_strings":["Department of Computer Science and Engineering Indian Institute of Technology, Kharagpur 721302, INDIA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Computer Science and Engineering Indian Institute of Technology, Kharagpur 721302, INDIA","institution_ids":["https://openalex.org/I145894827"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5022022130","display_name":"Supriyo Ghose","orcid":null},"institutions":[{"id":"https://openalex.org/I145894827","display_name":"Indian Institute of Technology Kharagpur","ror":"https://ror.org/03w5sq511","country_code":"IN","type":"education","lineage":["https://openalex.org/I145894827"]}],"countries":["IN"],"is_corresponding":false,"raw_author_name":"S. Ghose","raw_affiliation_strings":["Department of Computer Science and Engineering Indian Institute of Technology, Kharagpur 721302, INDIA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Computer Science and Engineering Indian Institute of Technology, Kharagpur 721302, INDIA","institution_ids":["https://openalex.org/I145894827"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5024219981","display_name":"Sudeshna Sarkar","orcid":"https://orcid.org/0000-0003-3439-4282"},"institutions":[{"id":"https://openalex.org/I145894827","display_name":"Indian Institute of Technology Kharagpur","ror":"https://ror.org/03w5sq511","country_code":"IN","type":"education","lineage":["https://openalex.org/I145894827"]}],"countries":["IN"],"is_corresponding":false,"raw_author_name":"S.C. De Sarkar","raw_affiliation_strings":["Department of Computer Science and Engineering Indian Institute of Technology, Kharagpur 721302, INDIA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Computer Science and Engineering Indian Institute of Technology, Kharagpur 721302, INDIA","institution_ids":["https://openalex.org/I145894827"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":{"value":2200,"currency":"USD","value_usd":2200},"apc_paid":null,"fwci":3.4547,"has_fulltext":false,"cited_by_count":7,"citation_normalized_percentile":{"value":0.91608505,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":90,"max":94},"biblio":{"volume":"37","issue":"1","first_page":"43","last_page":"48"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10567","display_name":"Vehicle Routing Optimization Methods","score":0.9986000061035156,"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"}},"topics":[{"id":"https://openalex.org/T10567","display_name":"Vehicle Routing Optimization Methods","score":0.9986000061035156,"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/T10100","display_name":"Metaheuristic Optimization Algorithms Research","score":0.9977999925613403,"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/T12176","display_name":"Optimization and Packing Problems","score":0.9904000163078308,"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/computer-science","display_name":"Computer science","score":0.6440809965133667},{"id":"https://openalex.org/keywords/stack","display_name":"Stack (abstract data type)","score":0.6237766742706299},{"id":"https://openalex.org/keywords/branch-predictor","display_name":"Branch predictor","score":0.5969797968864441},{"id":"https://openalex.org/keywords/branch-and-bound","display_name":"Branch and bound","score":0.5393739342689514},{"id":"https://openalex.org/keywords/parallel-computing","display_name":"Parallel computing","score":0.5317444205284119},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.28926581144332886},{"id":"https://openalex.org/keywords/programming-language","display_name":"Programming language","score":0.2320379614830017}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6440809965133667},{"id":"https://openalex.org/C9395851","wikidata":"https://www.wikidata.org/wiki/Q177929","display_name":"Stack (abstract data type)","level":2,"score":0.6237766742706299},{"id":"https://openalex.org/C168522837","wikidata":"https://www.wikidata.org/wiki/Q679552","display_name":"Branch predictor","level":2,"score":0.5969797968864441},{"id":"https://openalex.org/C93693863","wikidata":"https://www.wikidata.org/wiki/Q897659","display_name":"Branch and bound","level":2,"score":0.5393739342689514},{"id":"https://openalex.org/C173608175","wikidata":"https://www.wikidata.org/wiki/Q232661","display_name":"Parallel computing","level":1,"score":0.5317444205284119},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.28926581144332886},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.2320379614830017}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1016/0020-0190(91)90248-g","is_oa":false,"landing_page_url":"https://doi.org/10.1016/0020-0190(91)90248-g","pdf_url":null,"source":{"id":"https://openalex.org/S147953040","display_name":"Information Processing Letters","issn_l":"0020-0190","issn":["0020-0190","1872-6119"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320990","host_organization_name":"Elsevier BV","host_organization_lineage":["https://openalex.org/P4310320990"],"host_organization_lineage_names":["Elsevier BV"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Information Processing Letters","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":5,"referenced_works":["https://openalex.org/W1646038686","https://openalex.org/W1972385709","https://openalex.org/W2152475379","https://openalex.org/W3021035068","https://openalex.org/W4205768753"],"related_works":["https://openalex.org/W2748952813","https://openalex.org/W2061007994","https://openalex.org/W2408643487","https://openalex.org/W2145546531","https://openalex.org/W4256090683","https://openalex.org/W1586172811","https://openalex.org/W2389267844","https://openalex.org/W365166040","https://openalex.org/W3141821934","https://openalex.org/W84241674"],"abstract_inverted_index":null,"counts_by_year":[{"year":2012,"cited_by_count":1}],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}
