{"id":"https://openalex.org/W2111396480","doi":"https://doi.org/10.1142/s0218194012400086","title":"TOWARDS A PAN-EUROPEAN E-PROCUREMENT PLATFORM TO AGGREGATE, PUBLISH AND SEARCH PUBLIC PROCUREMENT NOTICES POWERED BY LINKED OPEN DATA: THE MOLDEAS APPROACH","display_name":"TOWARDS A PAN-EUROPEAN E-PROCUREMENT PLATFORM TO AGGREGATE, PUBLISH AND SEARCH PUBLIC PROCUREMENT NOTICES POWERED BY LINKED OPEN DATA: THE MOLDEAS APPROACH","publication_year":2012,"publication_date":"2012-05-01","ids":{"openalex":"https://openalex.org/W2111396480","doi":"https://doi.org/10.1142/s0218194012400086","mag":"2111396480"},"language":"en","primary_location":{"id":"doi:10.1142/s0218194012400086","is_oa":false,"landing_page_url":"https://doi.org/10.1142/s0218194012400086","pdf_url":null,"source":{"id":"https://openalex.org/S131442419","display_name":"International Journal of Software Engineering and Knowledge Engineering","issn_l":"0218-1940","issn":["0218-1940","1793-6403"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319815","host_organization_name":"World Scientific","host_organization_lineage":["https://openalex.org/P4310319815"],"host_organization_lineage_names":["World Scientific"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"International Journal of Software Engineering and Knowledge Engineering","raw_type":"journal-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"http://hdl.handle.net/10651/10840","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5025022588","display_name":"Jos\u00e9 Mar\u00eda \u00c1lvarez-Rodr\u00edguez","orcid":"https://orcid.org/0000-0003-1668-6054"},"institutions":[{"id":"https://openalex.org/I165339363","display_name":"Universidad de Oviedo","ror":"https://ror.org/006gksa02","country_code":"ES","type":"education","lineage":["https://openalex.org/I165339363"]}],"countries":["ES"],"is_corresponding":true,"raw_author_name":"JOSE MAR\u00cdA ALVAREZ","raw_affiliation_strings":["Department of Computer Science, University of Oviedo, Calvo Sotelo St. S/N, Oviedo, Asturias 33007, Spain"],"affiliations":[{"raw_affiliation_string":"Department of Computer Science, University of Oviedo, Calvo Sotelo St. S/N, Oviedo, Asturias 33007, Spain","institution_ids":["https://openalex.org/I165339363"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5017967454","display_name":"Jos\u00e9 Emilio Labra Gayo","orcid":"https://orcid.org/0000-0001-8907-5348"},"institutions":[{"id":"https://openalex.org/I165339363","display_name":"Universidad de Oviedo","ror":"https://ror.org/006gksa02","country_code":"ES","type":"education","lineage":["https://openalex.org/I165339363"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"JOS\u00c9 EMILIO LABRA","raw_affiliation_strings":["Department of Computer Science, University of Oviedo, Calvo Sotelo St. S/N, Oviedo, Asturias 33007, Spain"],"affiliations":[{"raw_affiliation_string":"Department of Computer Science, University of Oviedo, Calvo Sotelo St. S/N, Oviedo, Asturias 33007, Spain","institution_ids":["https://openalex.org/I165339363"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5033536158","display_name":"Francisco Cifuentes-Silva","orcid":"https://orcid.org/0000-0001-6570-5421"},"institutions":[{"id":"https://openalex.org/I165339363","display_name":"Universidad de Oviedo","ror":"https://ror.org/006gksa02","country_code":"ES","type":"education","lineage":["https://openalex.org/I165339363"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"FRANCISCO CIFUENTES","raw_affiliation_strings":["Department of Computer Science, University of Oviedo, Calvo Sotelo St. S/N, Oviedo, Asturias 33007, Spain"],"affiliations":[{"raw_affiliation_string":"Department of Computer Science, University of Oviedo, Calvo Sotelo St. S/N, Oviedo, Asturias 33007, Spain","institution_ids":["https://openalex.org/I165339363"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5090348702","display_name":"Giner Alor\u2010Hern\u00e1ndez","orcid":"https://orcid.org/0000-0003-3296-0981"},"institutions":[{"id":"https://openalex.org/I4210165121","display_name":"Instituto Tecnologico de Orizaba","ror":"https://ror.org/05vpj2s72","country_code":"MX","type":"education","lineage":["https://openalex.org/I4210165121"]}],"countries":["MX"],"is_corresponding":false,"raw_author_name":"GINER ALOR-H\u00c9RNANDEZ","raw_affiliation_strings":["Research and Postgraduate Division, Orizaba Technology Institute, Av. Oriente, 9 No. 852 Col. Emiliano Zapata Orizaba, Veracruz 94320, Mexico"],"affiliations":[{"raw_affiliation_string":"Research and Postgraduate Division, Orizaba Technology Institute, Av. Oriente, 9 No. 852 Col. Emiliano Zapata Orizaba, Veracruz 94320, Mexico","institution_ids":["https://openalex.org/I4210165121"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5051709178","display_name":"Cuauht\u00e9moc S\u00e1nchez-Ram\u00edrez","orcid":"https://orcid.org/0000-0002-0344-1966"},"institutions":[{"id":"https://openalex.org/I4210165121","display_name":"Instituto Tecnologico de Orizaba","ror":"https://ror.org/05vpj2s72","country_code":"MX","type":"education","lineage":["https://openalex.org/I4210165121"]}],"countries":["MX"],"is_corresponding":false,"raw_author_name":"CUAUHT\u00c9MOC S\u00c1NCHEZ","raw_affiliation_strings":["Research and Postgraduate Division, Orizaba Technology Institute, Av. Oriente, 9 No. 852 Col. Emiliano Zapata Orizaba, Veracruz 94320, Mexico"],"affiliations":[{"raw_affiliation_string":"Research and Postgraduate Division, Orizaba Technology Institute, Av. Oriente, 9 No. 852 Col. Emiliano Zapata Orizaba, Veracruz 94320, Mexico","institution_ids":["https://openalex.org/I4210165121"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5036017905","display_name":"Jaime Alberto Guzm\u00e1n Luna","orcid":"https://orcid.org/0000-0003-4737-1119"},"institutions":[{"id":"https://openalex.org/I36243813","display_name":"Universidad Nacional de Colombia","ror":"https://ror.org/059yx9a68","country_code":"CO","type":"education","lineage":["https://openalex.org/I36243813"]}],"countries":["CO"],"is_corresponding":false,"raw_author_name":"JAIME ALBERTO GUZM\u00c1N LUNA","raw_affiliation_strings":["Escuela de Sistemas, Universidad Nacional de Colombia Calle, 59A No 63-20 \u2013 N\u00facleo El Volador, Medellin, Colombia"],"affiliations":[{"raw_affiliation_string":"Escuela de Sistemas, Universidad Nacional de Colombia Calle, 59A No 63-20 \u2013 N\u00facleo El Volador, Medellin, Colombia","institution_ids":["https://openalex.org/I36243813"]}]}],"institutions":[],"countries_distinct_count":3,"institutions_distinct_count":6,"corresponding_author_ids":["https://openalex.org/A5025022588"],"corresponding_institution_ids":["https://openalex.org/I165339363"],"apc_list":null,"apc_paid":null,"fwci":9.5968,"has_fulltext":false,"cited_by_count":53,"citation_normalized_percentile":{"value":0.98139066,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":94,"max":99},"biblio":{"volume":"22","issue":"03","first_page":"365","last_page":"383"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11182","display_name":"Auction Theory and Applications","score":0.9890999794006348,"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/T11182","display_name":"Auction Theory and Applications","score":0.9890999794006348,"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/T10215","display_name":"Semantic Web and Ontologies","score":0.9700999855995178,"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/T10456","display_name":"Multi-Agent Systems and Negotiation","score":0.9686999917030334,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/procurement","display_name":"Procurement","score":0.778207004070282},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6722251772880554},{"id":"https://openalex.org/keywords/e-procurement","display_name":"E-procurement","score":0.6214210987091064},{"id":"https://openalex.org/keywords/exploit","display_name":"Exploit","score":0.6081153154373169},{"id":"https://openalex.org/keywords/scalability","display_name":"Scalability","score":0.5331427454948425},{"id":"https://openalex.org/keywords/publication","display_name":"Publication","score":0.5142475962638855},{"id":"https://openalex.org/keywords/open-data","display_name":"Open data","score":0.5037960410118103},{"id":"https://openalex.org/keywords/european-union","display_name":"European union","score":0.4672550857067108},{"id":"https://openalex.org/keywords/linked-data","display_name":"Linked data","score":0.44640350341796875},{"id":"https://openalex.org/keywords/world-wide-web","display_name":"World Wide Web","score":0.43202313780784607},{"id":"https://openalex.org/keywords/semantic-web","display_name":"Semantic Web","score":0.3795946538448334},{"id":"https://openalex.org/keywords/knowledge-management","display_name":"Knowledge management","score":0.32612890005111694},{"id":"https://openalex.org/keywords/database","display_name":"Database","score":0.26488304138183594},{"id":"https://openalex.org/keywords/business","display_name":"Business","score":0.258338063955307},{"id":"https://openalex.org/keywords/computer-security","display_name":"Computer security","score":0.21900328993797302}],"concepts":[{"id":"https://openalex.org/C201650216","wikidata":"https://www.wikidata.org/wiki/Q829492","display_name":"Procurement","level":2,"score":0.778207004070282},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6722251772880554},{"id":"https://openalex.org/C167002459","wikidata":"https://www.wikidata.org/wiki/Q377505","display_name":"E-procurement","level":3,"score":0.6214210987091064},{"id":"https://openalex.org/C165696696","wikidata":"https://www.wikidata.org/wiki/Q11287","display_name":"Exploit","level":2,"score":0.6081153154373169},{"id":"https://openalex.org/C48044578","wikidata":"https://www.wikidata.org/wiki/Q727490","display_name":"Scalability","level":2,"score":0.5331427454948425},{"id":"https://openalex.org/C41458344","wikidata":"https://www.wikidata.org/wiki/Q732577","display_name":"Publication","level":2,"score":0.5142475962638855},{"id":"https://openalex.org/C2780535194","wikidata":"https://www.wikidata.org/wiki/Q309901","display_name":"Open data","level":2,"score":0.5037960410118103},{"id":"https://openalex.org/C2910001868","wikidata":"https://www.wikidata.org/wiki/Q458","display_name":"European union","level":2,"score":0.4672550857067108},{"id":"https://openalex.org/C69075417","wikidata":"https://www.wikidata.org/wiki/Q515701","display_name":"Linked data","level":3,"score":0.44640350341796875},{"id":"https://openalex.org/C136764020","wikidata":"https://www.wikidata.org/wiki/Q466","display_name":"World Wide Web","level":1,"score":0.43202313780784607},{"id":"https://openalex.org/C2129575","wikidata":"https://www.wikidata.org/wiki/Q54837","display_name":"Semantic Web","level":2,"score":0.3795946538448334},{"id":"https://openalex.org/C56739046","wikidata":"https://www.wikidata.org/wiki/Q192060","display_name":"Knowledge management","level":1,"score":0.32612890005111694},{"id":"https://openalex.org/C77088390","wikidata":"https://www.wikidata.org/wiki/Q8513","display_name":"Database","level":1,"score":0.26488304138183594},{"id":"https://openalex.org/C144133560","wikidata":"https://www.wikidata.org/wiki/Q4830453","display_name":"Business","level":0,"score":0.258338063955307},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.21900328993797302},{"id":"https://openalex.org/C112698675","wikidata":"https://www.wikidata.org/wiki/Q37038","display_name":"Advertising","level":1,"score":0.0},{"id":"https://openalex.org/C105639569","wikidata":"https://www.wikidata.org/wiki/Q582577","display_name":"Economic policy","level":1,"score":0.0},{"id":"https://openalex.org/C162853370","wikidata":"https://www.wikidata.org/wiki/Q39809","display_name":"Marketing","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1142/s0218194012400086","is_oa":false,"landing_page_url":"https://doi.org/10.1142/s0218194012400086","pdf_url":null,"source":{"id":"https://openalex.org/S131442419","display_name":"International Journal of Software Engineering and Knowledge Engineering","issn_l":"0218-1940","issn":["0218-1940","1793-6403"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319815","host_organization_name":"World Scientific","host_organization_lineage":["https://openalex.org/P4310319815"],"host_organization_lineage_names":["World Scientific"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"International Journal of Software Engineering and Knowledge Engineering","raw_type":"journal-article"},{"id":"pmh:oai:digibuo.uniovi.es:10651/10840","is_oa":true,"landing_page_url":"http://hdl.handle.net/10651/10840","pdf_url":null,"source":{"id":"https://openalex.org/S4306402334","display_name":"Consultation of the Doctoral Thesis Database (TESEO) (Ministerio de Educaci\u00f3n, Cultura y Deporte)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I2801976130","host_organization_name":"Ministerio de Educaci\u00f3n Cultura y Deporte","host_organization_lineage":["https://openalex.org/I2801976130"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by-nc-nd","license_id":"https://openalex.org/licenses/cc-by-nc-nd","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"WOK","raw_type":"info:eu-repo/semantics/article"}],"best_oa_location":{"id":"pmh:oai:digibuo.uniovi.es:10651/10840","is_oa":true,"landing_page_url":"http://hdl.handle.net/10651/10840","pdf_url":null,"source":{"id":"https://openalex.org/S4306402334","display_name":"Consultation of the Doctoral Thesis Database (TESEO) (Ministerio de Educaci\u00f3n, Cultura y Deporte)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I2801976130","host_organization_name":"Ministerio de Educaci\u00f3n Cultura y Deporte","host_organization_lineage":["https://openalex.org/I2801976130"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by-nc-nd","license_id":"https://openalex.org/licenses/cc-by-nc-nd","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"WOK","raw_type":"info:eu-repo/semantics/article"},"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":38,"referenced_works":["https://openalex.org/W122663541","https://openalex.org/W130334606","https://openalex.org/W154639948","https://openalex.org/W177591601","https://openalex.org/W185241837","https://openalex.org/W583174451","https://openalex.org/W812314648","https://openalex.org/W1531241414","https://openalex.org/W1548616358","https://openalex.org/W1583064230","https://openalex.org/W1672287889","https://openalex.org/W1837910045","https://openalex.org/W1972929400","https://openalex.org/W1975709346","https://openalex.org/W1987996059","https://openalex.org/W1993977866","https://openalex.org/W1997189720","https://openalex.org/W2003005106","https://openalex.org/W2050164905","https://openalex.org/W2083368212","https://openalex.org/W2084941369","https://openalex.org/W2094452798","https://openalex.org/W2098437293","https://openalex.org/W2098511903","https://openalex.org/W2099359862","https://openalex.org/W2101972623","https://openalex.org/W2102850466","https://openalex.org/W2108310454","https://openalex.org/W2110939313","https://openalex.org/W2122672146","https://openalex.org/W2126717690","https://openalex.org/W2135255848","https://openalex.org/W2139621016","https://openalex.org/W2154933414","https://openalex.org/W2158392373","https://openalex.org/W2159637045","https://openalex.org/W4292003697","https://openalex.org/W4300012252"],"related_works":["https://openalex.org/W2918074605","https://openalex.org/W2776293731","https://openalex.org/W2535793348","https://openalex.org/W4285228649","https://openalex.org/W1723367271","https://openalex.org/W4253617153","https://openalex.org/W3123392925","https://openalex.org/W2293051076","https://openalex.org/W4211148702","https://openalex.org/W2582017389"],"abstract_inverted_index":{"This":[0,31],"paper":[1],"aims":[2],"to":[3,37,113,149,156,189,210,218,228,252,267],"describe":[4],"a":[5,12,34,118,161,184,200],"public":[6,44,60,125,240],"procurement":[7,45,61,126,241],"information":[8,57,72,87,116,158,164,230],"platform":[9,32,207,264],"which":[10],"provides":[11],"unified":[13],"pan-European":[14],"system":[15],"that":[16,71,124,216],"exploits":[17],"the":[18,40,43,48,55,74,80,91,94,115,154,157,176,192,196,221,229,232,256,259,262,268],"aggregation":[19],"of":[20,42,90,131,135,178,231,248,261],"tender":[21,219],"notices":[22,62,92,127,233],"using":[23],"linking":[24,95],"open":[25,49,96],"data":[26,51,82,97,132],"and":[27,47,79,107,159,195,202,234,254,258],"semantic":[28,119,193],"web":[29],"technologies.":[30],"requires":[33],"step-based":[35],"method":[36],"deal":[38],"with":[39,73,265],"requirements":[41],"sector":[46],"government":[50],"initiative:":[52],"(1)":[53],"modeling":[54],"unstructured":[56],"included":[58],"in":[59,117,175,220,238],"(contracting":[63],"authorities,":[64],"organizations,":[65],"contracts":[66],"awarded,":[67],"etc.);":[68],"(2)":[69],"enriching":[70],"existing":[75,269],"product":[76],"classification":[77],"systems":[78],"linked":[81],"vocabularies;":[83],"(3)":[84],"publishing":[85],"relevant":[86,213],"extracted":[88],"out":[89],"following":[93],"approach;":[98],"(4)":[99],"implementing":[100],"enhanced":[101],"services":[102],"based":[103],"on":[104],"advanced":[105],"algorithms":[106],"techniques":[108],"like":[109,133],"query":[110],"expansion":[111],"methods":[112,145,194],"exploit":[114],"way.":[120],"Taking":[121],"into":[122],"account":[123],"contain":[128],"different":[129],"kinds":[130],"types":[134],"contract,":[136],"region,":[137],"duration,":[138],"total":[139],"amount,":[140],"target":[141],"enterprise,":[142],"etc.,":[143],"various":[144],"can":[146,171],"be":[147,211],"applied":[148],"expand":[150],"user":[151,169],"queries":[152,170,198],"easing":[153,225],"access":[155,227],"providing":[160,199],"more":[162],"accurate":[163],"retrieval":[165],"system.":[166,204],"Nevertheless":[167],"expanded":[168],"involve":[172],"an":[173,246],"extra-time":[174],"process":[177],"retrieving":[179],"notices.":[180],"That":[181],"is":[182,187,208,250],"why":[183],"performance":[185],"evaluation":[186],"outlined":[188],"tune":[190],"up":[191],"generated":[197],"scalable":[201],"time-efficient":[203],"Moreover,":[205],"this":[206],"supposed":[209],"especially":[212],"for":[214],"SMEs":[215],"want":[217],"European":[222],"Union":[223],"(EU),":[224],"their":[226,236],"fostering":[235],"participation":[237],"cross-border":[239],"processes":[242],"across":[243],"Europe.":[244],"Finally":[245],"example":[247],"use":[249],"provided":[251],"evaluate":[253],"compare":[255],"goodness":[257],"improvement":[260],"proposed":[263],"regard":[266],"ones.":[270]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2024,"cited_by_count":2},{"year":2023,"cited_by_count":2},{"year":2022,"cited_by_count":4},{"year":2021,"cited_by_count":3},{"year":2020,"cited_by_count":2},{"year":2019,"cited_by_count":3},{"year":2018,"cited_by_count":4},{"year":2017,"cited_by_count":3},{"year":2016,"cited_by_count":5},{"year":2015,"cited_by_count":9},{"year":2014,"cited_by_count":3},{"year":2013,"cited_by_count":8},{"year":2012,"cited_by_count":4}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}