{"id":"https://openalex.org/W2799139004","doi":"https://doi.org/10.1007/978-3-319-78825-8_25","title":"Heuristic, Branch-and-Bound Solver and Improved Space Reduction for the Median of Permutations Problem","display_name":"Heuristic, Branch-and-Bound Solver and Improved Space Reduction for the Median of Permutations Problem","publication_year":2018,"publication_date":"2018-01-01","ids":{"openalex":"https://openalex.org/W2799139004","doi":"https://doi.org/10.1007/978-3-319-78825-8_25","mag":"2799139004"},"language":"en","primary_location":{"id":"doi:10.1007/978-3-319-78825-8_25","is_oa":false,"landing_page_url":"https://doi.org/10.1007/978-3-319-78825-8_25","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/A5087616646","display_name":"Robin Milosz","orcid":null},"institutions":[{"id":"https://openalex.org/I70931966","display_name":"Universit\u00e9 de Montr\u00e9al","ror":"https://ror.org/0161xgx34","country_code":"CA","type":"education","lineage":["https://openalex.org/I70931966"]}],"countries":["CA"],"is_corresponding":true,"raw_author_name":"Robin Milosz","raw_affiliation_strings":["DIRO, Universit\u00e9 de Montr\u00e9al, C.P. 6128 Succursale Centre-Ville, Montr\u00e9al, QC, H3C 3J7, Canada"],"affiliations":[{"raw_affiliation_string":"DIRO, Universit\u00e9 de Montr\u00e9al, C.P. 6128 Succursale Centre-Ville, Montr\u00e9al, QC, H3C 3J7, Canada","institution_ids":["https://openalex.org/I70931966"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5044241450","display_name":"Sylvie Hamel","orcid":"https://orcid.org/0000-0002-8941-2284"},"institutions":[{"id":"https://openalex.org/I70931966","display_name":"Universit\u00e9 de Montr\u00e9al","ror":"https://ror.org/0161xgx34","country_code":"CA","type":"education","lineage":["https://openalex.org/I70931966"]}],"countries":["CA"],"is_corresponding":false,"raw_author_name":"Sylvie Hamel","raw_affiliation_strings":["DIRO, Universit\u00e9 de Montr\u00e9al, C.P. 6128 Succursale Centre-Ville, Montr\u00e9al, QC, H3C 3J7, Canada"],"affiliations":[{"raw_affiliation_string":"DIRO, Universit\u00e9 de Montr\u00e9al, C.P. 6128 Succursale Centre-Ville, Montr\u00e9al, QC, H3C 3J7, Canada","institution_ids":["https://openalex.org/I70931966"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5087616646"],"corresponding_institution_ids":["https://openalex.org/I70931966"],"apc_list":{"value":5000,"currency":"EUR","value_usd":5392},"apc_paid":null,"fwci":1.1655,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":{"value":0.78947368,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":94},"biblio":{"volume":null,"issue":null,"first_page":"299","last_page":"311"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10948","display_name":"Advanced Combinatorial Mathematics","score":0.9725000262260437,"subfield":{"id":"https://openalex.org/subfields/2607","display_name":"Discrete Mathematics and Combinatorics"},"field":{"id":"https://openalex.org/fields/26","display_name":"Mathematics"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T10948","display_name":"Advanced Combinatorial Mathematics","score":0.9725000262260437,"subfield":{"id":"https://openalex.org/subfields/2607","display_name":"Discrete Mathematics and Combinatorics"},"field":{"id":"https://openalex.org/fields/26","display_name":"Mathematics"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T11797","display_name":"graph theory and CDMA systems","score":0.9502000212669373,"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/T10720","display_name":"Complexity and Algorithms in Graphs","score":0.9453999996185303,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/parameterized-complexity","display_name":"Parameterized complexity","score":0.8399561643600464},{"id":"https://openalex.org/keywords/combinatorics","display_name":"Combinatorics","score":0.7530860900878906},{"id":"https://openalex.org/keywords/permutation","display_name":"Permutation (music)","score":0.7471818923950195},{"id":"https://openalex.org/keywords/reduction","display_name":"Reduction (mathematics)","score":0.7173451781272888},{"id":"https://openalex.org/keywords/solver","display_name":"Solver","score":0.6738560199737549},{"id":"https://openalex.org/keywords/heuristic","display_name":"Heuristic","score":0.6529725790023804},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.5092555284500122},{"id":"https://openalex.org/keywords/space","display_name":"Space (punctuation)","score":0.4953526556491852},{"id":"https://openalex.org/keywords/set","display_name":"Set (abstract data type)","score":0.4560624659061432},{"id":"https://openalex.org/keywords/function","display_name":"Function (biology)","score":0.440576434135437},{"id":"https://openalex.org/keywords/discrete-mathematics","display_name":"Discrete mathematics","score":0.4096146523952484},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.3787393569946289},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.35549649596214294},{"id":"https://openalex.org/keywords/mathematical-optimization","display_name":"Mathematical optimization","score":0.17180663347244263},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.09526056051254272},{"id":"https://openalex.org/keywords/geometry","display_name":"Geometry","score":0.06597667932510376}],"concepts":[{"id":"https://openalex.org/C165464430","wikidata":"https://www.wikidata.org/wiki/Q1570441","display_name":"Parameterized complexity","level":2,"score":0.8399561643600464},{"id":"https://openalex.org/C114614502","wikidata":"https://www.wikidata.org/wiki/Q76592","display_name":"Combinatorics","level":1,"score":0.7530860900878906},{"id":"https://openalex.org/C21308566","wikidata":"https://www.wikidata.org/wiki/Q7169365","display_name":"Permutation (music)","level":2,"score":0.7471818923950195},{"id":"https://openalex.org/C111335779","wikidata":"https://www.wikidata.org/wiki/Q3454686","display_name":"Reduction (mathematics)","level":2,"score":0.7173451781272888},{"id":"https://openalex.org/C2778770139","wikidata":"https://www.wikidata.org/wiki/Q1966904","display_name":"Solver","level":2,"score":0.6738560199737549},{"id":"https://openalex.org/C173801870","wikidata":"https://www.wikidata.org/wiki/Q201413","display_name":"Heuristic","level":2,"score":0.6529725790023804},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.5092555284500122},{"id":"https://openalex.org/C2778572836","wikidata":"https://www.wikidata.org/wiki/Q380933","display_name":"Space (punctuation)","level":2,"score":0.4953526556491852},{"id":"https://openalex.org/C177264268","wikidata":"https://www.wikidata.org/wiki/Q1514741","display_name":"Set (abstract data type)","level":2,"score":0.4560624659061432},{"id":"https://openalex.org/C14036430","wikidata":"https://www.wikidata.org/wiki/Q3736076","display_name":"Function (biology)","level":2,"score":0.440576434135437},{"id":"https://openalex.org/C118615104","wikidata":"https://www.wikidata.org/wiki/Q121416","display_name":"Discrete mathematics","level":1,"score":0.4096146523952484},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.3787393569946289},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.35549649596214294},{"id":"https://openalex.org/C126255220","wikidata":"https://www.wikidata.org/wiki/Q141495","display_name":"Mathematical optimization","level":1,"score":0.17180663347244263},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.09526056051254272},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.06597667932510376},{"id":"https://openalex.org/C78458016","wikidata":"https://www.wikidata.org/wiki/Q840400","display_name":"Evolutionary biology","level":1,"score":0.0},{"id":"https://openalex.org/C24890656","wikidata":"https://www.wikidata.org/wiki/Q82811","display_name":"Acoustics","level":1,"score":0.0},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.0},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.0},{"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:10.1007/978-3-319-78825-8_25","is_oa":false,"landing_page_url":"https://doi.org/10.1007/978-3-319-78825-8_25","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":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":23,"referenced_works":["https://openalex.org/W65228267","https://openalex.org/W143402542","https://openalex.org/W170447349","https://openalex.org/W1561275246","https://openalex.org/W1971005895","https://openalex.org/W1982119153","https://openalex.org/W1985514943","https://openalex.org/W1986978101","https://openalex.org/W1998698985","https://openalex.org/W2024060531","https://openalex.org/W2051834357","https://openalex.org/W2056760934","https://openalex.org/W2058293112","https://openalex.org/W2091858563","https://openalex.org/W2124900884","https://openalex.org/W2134297689","https://openalex.org/W2143969840","https://openalex.org/W2318031348","https://openalex.org/W2401610261","https://openalex.org/W2403530833","https://openalex.org/W2606963904","https://openalex.org/W2900746282","https://openalex.org/W6607510496"],"related_works":["https://openalex.org/W2051058708","https://openalex.org/W154868527","https://openalex.org/W1494268238","https://openalex.org/W54441500","https://openalex.org/W2069304052","https://openalex.org/W2355299259","https://openalex.org/W2382846283","https://openalex.org/W2379400063","https://openalex.org/W1982458038","https://openalex.org/W4234131065"],"abstract_inverted_index":null,"counts_by_year":[{"year":2018,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}