{"id":"https://openalex.org/W2149331957","doi":"https://doi.org/10.1007/s10479-010-0699-9","title":"An XML format for benchmarks in High School Timetabling","display_name":"An XML format for benchmarks in High School Timetabling","publication_year":2010,"publication_date":"2010-02-05","ids":{"openalex":"https://openalex.org/W2149331957","doi":"https://doi.org/10.1007/s10479-010-0699-9","mag":"2149331957"},"language":"en","primary_location":{"id":"doi:10.1007/s10479-010-0699-9","is_oa":true,"landing_page_url":"https://doi.org/10.1007/s10479-010-0699-9","pdf_url":"https://link.springer.com/content/pdf/10.1007/s10479-010-0699-9.pdf","source":{"id":"https://openalex.org/S57667410","display_name":"Annals of Operations Research","issn_l":"0254-5330","issn":["0254-5330","1572-9338"],"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":"cc-by-nc","license_id":"https://openalex.org/licenses/cc-by-nc","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Annals of Operations Research","raw_type":"journal-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"hybrid","oa_url":"https://link.springer.com/content/pdf/10.1007/s10479-010-0699-9.pdf","any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5016075049","display_name":"Gerhard F. Post","orcid":"https://orcid.org/0000-0002-3579-8935"},"institutions":[{"id":"https://openalex.org/I94624287","display_name":"University of Twente","ror":"https://ror.org/006hf6230","country_code":"NL","type":"education","lineage":["https://openalex.org/I94624287"]},{"id":"https://openalex.org/I4210109447","display_name":"Dialyse Centrum Groningen","ror":"https://ror.org/022nxqs47","country_code":"NL","type":"other","lineage":["https://openalex.org/I4210109447"]}],"countries":["NL"],"is_corresponding":true,"raw_author_name":"Gerhard Post","raw_affiliation_strings":["Department of Applied Mathematics, University of Twente, P.O. Box 217, 7500 AE, Enschede, The Netherlands","ORTEC, Groningenweg 6k, 2803 PV, Gouda, The Netherlands"],"affiliations":[{"raw_affiliation_string":"Department of Applied Mathematics, University of Twente, P.O. Box 217, 7500 AE, Enschede, The Netherlands","institution_ids":["https://openalex.org/I94624287"]},{"raw_affiliation_string":"ORTEC, Groningenweg 6k, 2803 PV, Gouda, The Netherlands","institution_ids":["https://openalex.org/I4210109447"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100850580","display_name":"Samad Ahmadi","orcid":null},"institutions":[{"id":"https://openalex.org/I66943878","display_name":"De Montfort University","ror":"https://ror.org/0312pnr83","country_code":"GB","type":"education","lineage":["https://openalex.org/I66943878"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Samad Ahmadi","raw_affiliation_strings":["School of Computer Science, De Montfort University, The Gateway, Leicester, LE1 9BH, UK"],"affiliations":[{"raw_affiliation_string":"School of Computer Science, De Montfort University, The Gateway, Leicester, LE1 9BH, UK","institution_ids":["https://openalex.org/I66943878"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5023794090","display_name":"Sophia Daskalaki","orcid":"https://orcid.org/0000-0002-1193-8454"},"institutions":[{"id":"https://openalex.org/I174878644","display_name":"University of Patras","ror":"https://ror.org/017wvtq80","country_code":"GR","type":"education","lineage":["https://openalex.org/I174878644"]}],"countries":["GR"],"is_corresponding":false,"raw_author_name":"Sophia Daskalaki","raw_affiliation_strings":["Engineering Sciences Department, University of Patras, 26500, Rio Patras, Greece"],"affiliations":[{"raw_affiliation_string":"Engineering Sciences Department, University of Patras, 26500, Rio Patras, Greece","institution_ids":["https://openalex.org/I174878644"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5018828171","display_name":"Jeffrey H. Kingston","orcid":"https://orcid.org/0000-0002-9911-0001"},"institutions":[{"id":"https://openalex.org/I129604602","display_name":"University of Sydney","ror":"https://ror.org/0384j8v12","country_code":"AU","type":"education","lineage":["https://openalex.org/I129604602"]}],"countries":["AU"],"is_corresponding":false,"raw_author_name":"Jeffrey H. Kingston","raw_affiliation_strings":["School of Information Technologies, The University of Sydney, Sydney, Australia"],"affiliations":[{"raw_affiliation_string":"School of Information Technologies, The University of Sydney, Sydney, Australia","institution_ids":["https://openalex.org/I129604602"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5080248077","display_name":"Jari Kyng\u00e4s","orcid":null},"institutions":[{"id":"https://openalex.org/I185914950","display_name":"Satakunta University of Applied Sciences","ror":"https://ror.org/008wzdf98","country_code":"FI","type":"education","lineage":["https://openalex.org/I185914950"]}],"countries":["FI"],"is_corresponding":false,"raw_author_name":"Jari Kyngas","raw_affiliation_strings":["Satakunta University of Applied Sciences, Tiedepuisto 3, 28600, Pori, Finland"],"affiliations":[{"raw_affiliation_string":"Satakunta University of Applied Sciences, Tiedepuisto 3, 28600, Pori, Finland","institution_ids":["https://openalex.org/I185914950"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5034216687","display_name":"Cimmo Nurmi","orcid":null},"institutions":[{"id":"https://openalex.org/I185914950","display_name":"Satakunta University of Applied Sciences","ror":"https://ror.org/008wzdf98","country_code":"FI","type":"education","lineage":["https://openalex.org/I185914950"]}],"countries":["FI"],"is_corresponding":false,"raw_author_name":"Cimmo Nurmi","raw_affiliation_strings":["Satakunta University of Applied Sciences, Tiedepuisto 3, 28600, Pori, Finland"],"affiliations":[{"raw_affiliation_string":"Satakunta University of Applied Sciences, Tiedepuisto 3, 28600, Pori, Finland","institution_ids":["https://openalex.org/I185914950"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5027598812","display_name":"David Ranson","orcid":null},"institutions":[{"id":"https://openalex.org/I162608824","display_name":"University of Sussex","ror":"https://ror.org/00ayhx656","country_code":"GB","type":"education","lineage":["https://openalex.org/I162608824"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"David Ranson","raw_affiliation_strings":["Department of Informatics, University of Sussex, Falmer, Brighton, BN1 9QH, UK"],"affiliations":[{"raw_affiliation_string":"Department of Informatics, University of Sussex, Falmer, Brighton, BN1 9QH, UK","institution_ids":["https://openalex.org/I162608824"]}]}],"institutions":[],"countries_distinct_count":5,"institutions_distinct_count":7,"corresponding_author_ids":["https://openalex.org/A5016075049"],"corresponding_institution_ids":["https://openalex.org/I4210109447","https://openalex.org/I94624287"],"apc_list":{"value":2390,"currency":"EUR","value_usd":2990},"apc_paid":{"value":2390,"currency":"EUR","value_usd":2990},"fwci":8.0575,"has_fulltext":true,"cited_by_count":79,"citation_normalized_percentile":{"value":0.97441826,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":91,"max":99},"biblio":{"volume":"194","issue":"1","first_page":"385","last_page":"397"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12401","display_name":"Scheduling and Timetabling Solutions","score":0.9998000264167786,"subfield":{"id":"https://openalex.org/subfields/1803","display_name":"Management Science and Operations Research"},"field":{"id":"https://openalex.org/fields/18","display_name":"Decision Sciences"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},"topics":[{"id":"https://openalex.org/T12401","display_name":"Scheduling and Timetabling Solutions","score":0.9998000264167786,"subfield":{"id":"https://openalex.org/subfields/1803","display_name":"Management Science and Operations Research"},"field":{"id":"https://openalex.org/fields/18","display_name":"Decision Sciences"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},{"id":"https://openalex.org/T11596","display_name":"Constraint Satisfaction and Optimization","score":0.9301000237464905,"subfield":{"id":"https://openalex.org/subfields/1705","display_name":"Computer Networks and Communications"},"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":0.8483271598815918},{"id":"https://openalex.org/keywords/xml","display_name":"XML","score":0.6961088180541992},{"id":"https://openalex.org/keywords/schema","display_name":"Schema (genetic algorithms)","score":0.6375018954277039},{"id":"https://openalex.org/keywords/theory-of-computation","display_name":"Theory of computation","score":0.6130958199501038},{"id":"https://openalex.org/keywords/xquery","display_name":"XQuery","score":0.44692230224609375},{"id":"https://openalex.org/keywords/xml-schema","display_name":"XML Schema (W3C)","score":0.4250350892543793},{"id":"https://openalex.org/keywords/set","display_name":"Set (abstract data type)","score":0.4165208339691162},{"id":"https://openalex.org/keywords/world-wide-web","display_name":"World Wide Web","score":0.2860831618309021},{"id":"https://openalex.org/keywords/information-retrieval","display_name":"Information retrieval","score":0.28595927357673645},{"id":"https://openalex.org/keywords/document-structure-description","display_name":"Document Structure Description","score":0.23998159170150757},{"id":"https://openalex.org/keywords/programming-language","display_name":"Programming language","score":0.23155581951141357},{"id":"https://openalex.org/keywords/document-type-definition","display_name":"Document type definition","score":0.13109001517295837}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8483271598815918},{"id":"https://openalex.org/C8797682","wikidata":"https://www.wikidata.org/wiki/Q2115","display_name":"XML","level":2,"score":0.6961088180541992},{"id":"https://openalex.org/C52146309","wikidata":"https://www.wikidata.org/wiki/Q7431116","display_name":"Schema (genetic algorithms)","level":2,"score":0.6375018954277039},{"id":"https://openalex.org/C24858836","wikidata":"https://www.wikidata.org/wiki/Q844718","display_name":"Theory of computation","level":2,"score":0.6130958199501038},{"id":"https://openalex.org/C2780512708","wikidata":"https://www.wikidata.org/wiki/Q850661","display_name":"XQuery","level":4,"score":0.44692230224609375},{"id":"https://openalex.org/C40713593","wikidata":"https://www.wikidata.org/wiki/Q16342","display_name":"XML Schema (W3C)","level":5,"score":0.4250350892543793},{"id":"https://openalex.org/C177264268","wikidata":"https://www.wikidata.org/wiki/Q1514741","display_name":"Set (abstract data type)","level":2,"score":0.4165208339691162},{"id":"https://openalex.org/C136764020","wikidata":"https://www.wikidata.org/wiki/Q466","display_name":"World Wide Web","level":1,"score":0.2860831618309021},{"id":"https://openalex.org/C23123220","wikidata":"https://www.wikidata.org/wiki/Q816826","display_name":"Information retrieval","level":1,"score":0.28595927357673645},{"id":"https://openalex.org/C68699486","wikidata":"https://www.wikidata.org/wiki/Q265904","display_name":"Document Structure Description","level":3,"score":0.23998159170150757},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.23155581951141357},{"id":"https://openalex.org/C84314905","wikidata":"https://www.wikidata.org/wiki/Q212327","display_name":"Document type definition","level":4,"score":0.13109001517295837}],"mesh":[],"locations_count":5,"locations":[{"id":"doi:10.1007/s10479-010-0699-9","is_oa":true,"landing_page_url":"https://doi.org/10.1007/s10479-010-0699-9","pdf_url":"https://link.springer.com/content/pdf/10.1007/s10479-010-0699-9.pdf","source":{"id":"https://openalex.org/S57667410","display_name":"Annals of Operations Research","issn_l":"0254-5330","issn":["0254-5330","1572-9338"],"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":"cc-by-nc","license_id":"https://openalex.org/licenses/cc-by-nc","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Annals of Operations Research","raw_type":"journal-article"},{"id":"pmh:oai:ris.utwente.nl:openaire_cris_publications/3507ed08-c10c-4530-ae37-189ffe56e6ad","is_oa":false,"landing_page_url":"https://research.utwente.nl/en/publications/3507ed08-c10c-4530-ae37-189ffe56e6ad","pdf_url":null,"source":{"id":"https://openalex.org/S4406922991","display_name":"University of Twente Research Information","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Post, G F, Ahmadi, S, Daskalaki, S, Kingston, J H, Kyngas, J, Nurmi, C & Ranson, D 2012, 'An XML format for benchmarks in High School Timetabling', Annals of operations research, vol. 194, no. 1, pp. 385-397. https://doi.org/10.1007/s10479-010-0699-9","raw_type":"info:eu-repo/semantics/publishedVersion"},{"id":"pmh:oai:CiteSeerX.psu:10.1.1.98.4901","is_oa":false,"landing_page_url":"http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.98.4901","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"http://wwwhome.math.utwente.nl/~postgf/BenchmarkSchoolTimetabling/FormatBenchmarkHighSchoolTimetabling.pdf","raw_type":"text"},{"id":"pmh:oai:RePEc:spr:annopr:v:194:y:2012:i:1:p:385-397:10.1007/s10479-010-0699-9","is_oa":false,"landing_page_url":"http://hdl.handle.net/10.1007/s10479-010-0699-9","pdf_url":null,"source":{"id":"https://openalex.org/S4306401271","display_name":"RePEc: Research Papers in Economics","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I77793887","host_organization_name":"Federal Reserve Bank of St. Louis","host_organization_lineage":["https://openalex.org/I77793887"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"article"},{"id":"pmh:oai:dora.dmu.ac.uk:2086/3537","is_oa":false,"landing_page_url":"http://hdl.handle.net/2086/3537","pdf_url":null,"source":{"id":"https://openalex.org/S4306400394","display_name":"DMU Open Research Archive (De Montfort University)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I66943878","host_organization_name":"De Montfort University","host_organization_lineage":["https://openalex.org/I66943878"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"Article"}],"best_oa_location":{"id":"doi:10.1007/s10479-010-0699-9","is_oa":true,"landing_page_url":"https://doi.org/10.1007/s10479-010-0699-9","pdf_url":"https://link.springer.com/content/pdf/10.1007/s10479-010-0699-9.pdf","source":{"id":"https://openalex.org/S57667410","display_name":"Annals of Operations Research","issn_l":"0254-5330","issn":["0254-5330","1572-9338"],"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":"cc-by-nc","license_id":"https://openalex.org/licenses/cc-by-nc","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Annals of Operations Research","raw_type":"journal-article"},"sustainable_development_goals":[{"score":0.4000000059604645,"id":"https://metadata.un.org/sdg/17","display_name":"Partnerships for the goals"}],"awards":[],"funders":[],"has_content":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W2149331957.pdf","grobid_xml":"https://content.openalex.org/works/W2149331957.grobid-xml"},"referenced_works_count":41,"referenced_works":["https://openalex.org/W1484678503","https://openalex.org/W1502186542","https://openalex.org/W1507081096","https://openalex.org/W1541670570","https://openalex.org/W1546679261","https://openalex.org/W1567150414","https://openalex.org/W1598574760","https://openalex.org/W1601081952","https://openalex.org/W1601564682","https://openalex.org/W1993315868","https://openalex.org/W1993394050","https://openalex.org/W1996583761","https://openalex.org/W2007148613","https://openalex.org/W2010701849","https://openalex.org/W2011653811","https://openalex.org/W2032876227","https://openalex.org/W2046093788","https://openalex.org/W2056965091","https://openalex.org/W2086961057","https://openalex.org/W2099942580","https://openalex.org/W2101392528","https://openalex.org/W2108953880","https://openalex.org/W2127670720","https://openalex.org/W2133897050","https://openalex.org/W2158991868","https://openalex.org/W2411387701","https://openalex.org/W2463709620","https://openalex.org/W2479937001","https://openalex.org/W2480762398","https://openalex.org/W2482894532","https://openalex.org/W2484814948","https://openalex.org/W2491920876","https://openalex.org/W2502760368","https://openalex.org/W2520202718","https://openalex.org/W2522041377","https://openalex.org/W2561675875","https://openalex.org/W2736826240","https://openalex.org/W2911916805","https://openalex.org/W2978962848","https://openalex.org/W4285719527","https://openalex.org/W6742346881"],"related_works":["https://openalex.org/W1903863661","https://openalex.org/W1540665740","https://openalex.org/W2141581404","https://openalex.org/W1496558728","https://openalex.org/W2612836072","https://openalex.org/W1568675419","https://openalex.org/W1997200271","https://openalex.org/W2888238649","https://openalex.org/W1578898752","https://openalex.org/W2676385379"],"abstract_inverted_index":{"The":[0,108],"High":[1,58],"School":[2,59],"Timetabling":[3,60],"Problem":[4,61],"is":[5,79],"amongst":[6],"the":[7,24,50,57],"most":[8],"widely":[9],"used":[10],"timetabling":[11,47],"problems.":[12],"This":[13],"problem":[14,40],"has":[15,41],"varying":[16],"structures":[17],"in":[18,49,62,65],"different":[19,98],"high":[20],"schools":[21],"even":[22],"within":[23],"same":[25],"country":[26],"or":[27],"educational":[28,101],"system.":[29],"Due":[30],"to":[31,67,80],"lack":[32],"of":[33,72],"standard":[34,93],"benchmarks":[35,83],"and":[36,74,100,110],"data":[37,94],"formats":[38],"this":[39,53,85,89],"been":[42],"studied":[43],"less":[44],"than":[45],"other":[46],"problems":[48],"literature.":[51],"In":[52],"paper":[54],"we":[55,90],"describe":[56],"several":[63],"countries":[64,99],"order":[66],"find":[68],"a":[69,92],"common":[70],"set":[71],"constraints":[73],"objectives.":[75],"Our":[76],"main":[77],"goal":[78],"provide":[81],"exchangeable":[82],"for":[84,97],"problem.":[86],"To":[87],"achieve":[88],"propose":[91],"format":[95],"suitable":[96],"systems,":[102],"defined":[103],"by":[104],"an":[105],"XML":[106],"schema.":[107],"schema":[109],"datasets":[111],"are":[112],"available":[113],"online.":[114]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":1},{"year":2024,"cited_by_count":3},{"year":2023,"cited_by_count":2},{"year":2022,"cited_by_count":4},{"year":2021,"cited_by_count":5},{"year":2020,"cited_by_count":6},{"year":2019,"cited_by_count":2},{"year":2018,"cited_by_count":5},{"year":2017,"cited_by_count":4},{"year":2016,"cited_by_count":8},{"year":2015,"cited_by_count":9},{"year":2014,"cited_by_count":9},{"year":2013,"cited_by_count":9},{"year":2012,"cited_by_count":6}],"updated_date":"2026-04-04T16:13:02.066488","created_date":"2025-10-10T00:00:00"}