{"id":"https://openalex.org/W253392500","doi":"https://doi.org/10.4018/ijwsr.2015040101","title":"Time-Dependent QoS Aware Best Service Combination Selection","display_name":"Time-Dependent QoS Aware Best Service Combination Selection","publication_year":2015,"publication_date":"2015-04-01","ids":{"openalex":"https://openalex.org/W253392500","doi":"https://doi.org/10.4018/ijwsr.2015040101","mag":"253392500"},"language":"en","primary_location":{"id":"doi:10.4018/ijwsr.2015040101","is_oa":false,"landing_page_url":"https://doi.org/10.4018/ijwsr.2015040101","pdf_url":null,"source":{"id":"https://openalex.org/S119470311","display_name":"International Journal of Web Services Research","issn_l":"1545-7362","issn":["1545-7362","1546-5004"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320424","host_organization_name":"IGI Global","host_organization_lineage":["https://openalex.org/P4310320424"],"host_organization_lineage_names":["IGI Global"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"International Journal of Web Services Research","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/A5059322036","display_name":"Ikbel Guidara","orcid":"https://orcid.org/0000-0002-7782-8979"},"institutions":[{"id":"https://openalex.org/I142899784","display_name":"University of Sfax","ror":"https://ror.org/04d4sd432","country_code":"TN","type":"education","lineage":["https://openalex.org/I142899784"]}],"countries":["TN"],"is_corresponding":false,"raw_author_name":"Ikbel Guidara","raw_affiliation_strings":["ReDCAD Laboratory, University of Sfax, Sfax, Tunisia & Univ de Toulouse, Toulouse, France","ReDCAD Laboratory, University of Sfax, Sfax, Tunisia & Univ de Toulouse, Toulouse, France#TAB#"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"ReDCAD Laboratory, University of Sfax, Sfax, Tunisia & Univ de Toulouse, Toulouse, France","institution_ids":["https://openalex.org/I142899784"]},{"raw_affiliation_string":"ReDCAD Laboratory, University of Sfax, Sfax, Tunisia & Univ de Toulouse, Toulouse, France#TAB#","institution_ids":["https://openalex.org/I142899784"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5061098586","display_name":"Nawal Guermouche","orcid":"https://orcid.org/0000-0002-4606-3424"},"institutions":[{"id":"https://openalex.org/I196454796","display_name":"Institut National des Sciences Appliqu\u00e9es de Toulouse","ror":"https://ror.org/01h8pf755","country_code":"FR","type":"education","lineage":["https://openalex.org/I196454796"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"Nawal Guermouche","raw_affiliation_strings":["INSA, Toulouse, France","INSA-Toulouse (France)"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"INSA, Toulouse, France","institution_ids":["https://openalex.org/I196454796"]},{"raw_affiliation_string":"INSA-Toulouse (France)","institution_ids":["https://openalex.org/I196454796"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5004057875","display_name":"Tarak Chaari","orcid":null},"institutions":[{"id":"https://openalex.org/I142899784","display_name":"University of Sfax","ror":"https://ror.org/04d4sd432","country_code":"TN","type":"education","lineage":["https://openalex.org/I142899784"]}],"countries":["TN"],"is_corresponding":false,"raw_author_name":"Tarak Chaari","raw_affiliation_strings":["ReDCAD Laboratory, University of Sfax, Sfax, Tunisia","ReDCAD Laboratory , University of Sfax , Sfax , Tunisia"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"ReDCAD Laboratory, University of Sfax, Sfax, Tunisia","institution_ids":["https://openalex.org/I142899784"]},{"raw_affiliation_string":"ReDCAD Laboratory , University of Sfax , Sfax , Tunisia","institution_ids":["https://openalex.org/I142899784"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5047871549","display_name":"Mohamed Jma\u00efel","orcid":"https://orcid.org/0000-0002-2664-0204"},"institutions":[{"id":"https://openalex.org/I142899784","display_name":"University of Sfax","ror":"https://ror.org/04d4sd432","country_code":"TN","type":"education","lineage":["https://openalex.org/I142899784"]}],"countries":["TN"],"is_corresponding":false,"raw_author_name":"Mohamed Jmaiel","raw_affiliation_strings":["ReDCAD Laboratory, University of Sfax, Sfax, Tunisia","ReDCAD Laboratory , University of Sfax , Sfax , Tunisia"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"ReDCAD Laboratory, University of Sfax, Sfax, Tunisia","institution_ids":["https://openalex.org/I142899784"]},{"raw_affiliation_string":"ReDCAD Laboratory , University of Sfax , Sfax , Tunisia","institution_ids":["https://openalex.org/I142899784"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5039274909","display_name":"Sa\u00efd Tazi","orcid":null},"institutions":[{"id":"https://openalex.org/I17866349","display_name":"Universit\u00e9 F\u00e9d\u00e9rale de Toulouse Midi-Pyr\u00e9n\u00e9es","ror":"https://ror.org/004raaa70","country_code":"FR","type":"education","lineage":["https://openalex.org/I17866349"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"Said Tazi","raw_affiliation_strings":["Univ de Toulouse, Toulouse, France","Univ de Toulouse, Toulouse, France#TAB#"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Univ de Toulouse, Toulouse, France","institution_ids":["https://openalex.org/I17866349"]},{"raw_affiliation_string":"Univ de Toulouse, Toulouse, France#TAB#","institution_ids":["https://openalex.org/I17866349"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":5,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":9.8948,"has_fulltext":false,"cited_by_count":14,"citation_normalized_percentile":{"value":0.97702457,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":90,"max":99},"biblio":{"volume":"12","issue":"2","first_page":"1","last_page":"25"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10679","display_name":"Service-Oriented Architecture and Web Services","score":0.9998999834060669,"subfield":{"id":"https://openalex.org/subfields/1710","display_name":"Information Systems"},"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/T10679","display_name":"Service-Oriented Architecture and Web Services","score":0.9998999834060669,"subfield":{"id":"https://openalex.org/subfields/1710","display_name":"Information Systems"},"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/T10639","display_name":"Advanced Software Engineering Methodologies","score":0.982200026512146,"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/T12203","display_name":"Mobile Agent-Based Network Management","score":0.9629999995231628,"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":0.8788857460021973},{"id":"https://openalex.org/keywords/quality-of-service","display_name":"Quality of service","score":0.8298810720443726},{"id":"https://openalex.org/keywords/pruning","display_name":"Pruning","score":0.6911267042160034},{"id":"https://openalex.org/keywords/mobile-qos","display_name":"Mobile QoS","score":0.6007360816001892},{"id":"https://openalex.org/keywords/service","display_name":"Service (business)","score":0.5652562975883484},{"id":"https://openalex.org/keywords/constraint","display_name":"Constraint (computer-aided design)","score":0.46224355697631836},{"id":"https://openalex.org/keywords/distributed-computing","display_name":"Distributed computing","score":0.46069878339767456},{"id":"https://openalex.org/keywords/set","display_name":"Set (abstract data type)","score":0.44793805480003357},{"id":"https://openalex.org/keywords/process","display_name":"Process (computing)","score":0.4326813220977783},{"id":"https://openalex.org/keywords/web-service","display_name":"Web service","score":0.42721959948539734},{"id":"https://openalex.org/keywords/selection","display_name":"Selection (genetic algorithm)","score":0.4162174463272095},{"id":"https://openalex.org/keywords/data-mining","display_name":"Data mining","score":0.38729605078697205},{"id":"https://openalex.org/keywords/service-provider","display_name":"Service provider","score":0.36137863993644714},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.2426629364490509},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.24132242798805237},{"id":"https://openalex.org/keywords/world-wide-web","display_name":"World Wide Web","score":0.07884219288825989}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8788857460021973},{"id":"https://openalex.org/C5119721","wikidata":"https://www.wikidata.org/wiki/Q220501","display_name":"Quality of service","level":2,"score":0.8298810720443726},{"id":"https://openalex.org/C108010975","wikidata":"https://www.wikidata.org/wiki/Q500094","display_name":"Pruning","level":2,"score":0.6911267042160034},{"id":"https://openalex.org/C169761439","wikidata":"https://www.wikidata.org/wiki/Q6886951","display_name":"Mobile QoS","level":4,"score":0.6007360816001892},{"id":"https://openalex.org/C2780378061","wikidata":"https://www.wikidata.org/wiki/Q25351891","display_name":"Service (business)","level":2,"score":0.5652562975883484},{"id":"https://openalex.org/C2776036281","wikidata":"https://www.wikidata.org/wiki/Q48769818","display_name":"Constraint (computer-aided design)","level":2,"score":0.46224355697631836},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.46069878339767456},{"id":"https://openalex.org/C177264268","wikidata":"https://www.wikidata.org/wiki/Q1514741","display_name":"Set (abstract data type)","level":2,"score":0.44793805480003357},{"id":"https://openalex.org/C98045186","wikidata":"https://www.wikidata.org/wiki/Q205663","display_name":"Process (computing)","level":2,"score":0.4326813220977783},{"id":"https://openalex.org/C35578498","wikidata":"https://www.wikidata.org/wiki/Q193424","display_name":"Web service","level":2,"score":0.42721959948539734},{"id":"https://openalex.org/C81917197","wikidata":"https://www.wikidata.org/wiki/Q628760","display_name":"Selection (genetic algorithm)","level":2,"score":0.4162174463272095},{"id":"https://openalex.org/C124101348","wikidata":"https://www.wikidata.org/wiki/Q172491","display_name":"Data mining","level":1,"score":0.38729605078697205},{"id":"https://openalex.org/C116537","wikidata":"https://www.wikidata.org/wiki/Q2169973","display_name":"Service provider","level":3,"score":0.36137863993644714},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.2426629364490509},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.24132242798805237},{"id":"https://openalex.org/C136764020","wikidata":"https://www.wikidata.org/wiki/Q466","display_name":"World Wide Web","level":1,"score":0.07884219288825989},{"id":"https://openalex.org/C6557445","wikidata":"https://www.wikidata.org/wiki/Q173113","display_name":"Agronomy","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/C162324750","wikidata":"https://www.wikidata.org/wiki/Q8134","display_name":"Economics","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},{"id":"https://openalex.org/C136264566","wikidata":"https://www.wikidata.org/wiki/Q159810","display_name":"Economy","level":1,"score":0.0},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.0},{"id":"https://openalex.org/C78519656","wikidata":"https://www.wikidata.org/wiki/Q101333","display_name":"Mechanical engineering","level":1,"score":0.0}],"mesh":[],"locations_count":3,"locations":[{"id":"doi:10.4018/ijwsr.2015040101","is_oa":false,"landing_page_url":"https://doi.org/10.4018/ijwsr.2015040101","pdf_url":null,"source":{"id":"https://openalex.org/S119470311","display_name":"International Journal of Web Services Research","issn_l":"1545-7362","issn":["1545-7362","1546-5004"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320424","host_organization_name":"IGI Global","host_organization_lineage":["https://openalex.org/P4310320424"],"host_organization_lineage_names":["IGI Global"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"International Journal of Web Services Research","raw_type":"journal-article"},{"id":"pmh:oai:HAL:hal-01396995v1","is_oa":false,"landing_page_url":"https://hal.science/hal-01396995","pdf_url":null,"source":{"id":"https://openalex.org/S4306402512","display_name":"HAL (Le Centre pour la Communication Scientifique Directe)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I1294671590","host_organization_name":"Centre National de la Recherche Scientifique","host_organization_lineage":["https://openalex.org/I1294671590"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"International Journal of Web Services Research, 2015, 12 (2), pp.1. &#x27E8;10.4018/IJWSR.2015040101&#x27E9;","raw_type":"Journal articles"},{"id":"pmh:oai:RePEc:igg:jwsr00:v:12:y:2015:i:2:p:1-25","is_oa":false,"landing_page_url":"https://services.igi-global.com/resolvedoi/resolve.aspx?doi=10.4018/IJWSR.2015040101","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"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/9","score":0.5799999833106995,"display_name":"Industry, innovation and infrastructure"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":35,"referenced_works":["https://openalex.org/W134922272","https://openalex.org/W1620177756","https://openalex.org/W1677333442","https://openalex.org/W1749805632","https://openalex.org/W1903280123","https://openalex.org/W1965810726","https://openalex.org/W1970232132","https://openalex.org/W1989451451","https://openalex.org/W1996289321","https://openalex.org/W2005602001","https://openalex.org/W2030952840","https://openalex.org/W2031293658","https://openalex.org/W2036913131","https://openalex.org/W2045944223","https://openalex.org/W2071104838","https://openalex.org/W2087953129","https://openalex.org/W2103001953","https://openalex.org/W2114368451","https://openalex.org/W2127414233","https://openalex.org/W2127775257","https://openalex.org/W2133302269","https://openalex.org/W2138275179","https://openalex.org/W2139211192","https://openalex.org/W2141880113","https://openalex.org/W2152538785","https://openalex.org/W2153155386","https://openalex.org/W2157267810","https://openalex.org/W2157699834","https://openalex.org/W2167331262","https://openalex.org/W2171075212","https://openalex.org/W2172105112","https://openalex.org/W2278936747","https://openalex.org/W2294452291","https://openalex.org/W3164851447","https://openalex.org/W4245200923"],"related_works":["https://openalex.org/W3217474284","https://openalex.org/W2095994403","https://openalex.org/W83469131","https://openalex.org/W1998565590","https://openalex.org/W2333700017","https://openalex.org/W2067168877","https://openalex.org/W2351041948","https://openalex.org/W2181965928","https://openalex.org/W2737478463","https://openalex.org/W1500246799"],"abstract_inverted_index":{"Service":[0,26],"Oriented":[1],"Architecture":[2],"allows":[3,145],"developing":[4],"complex":[5,96],"business":[6,79,87],"applications":[7],"from":[8],"existing":[9],"services.":[10,51,141],"Given":[11],"that":[12],"many":[13],"services":[14,148],"are":[15,158],"available":[16],"with":[17,22,86,114,166],"the":[18,35,78,91,103,120,137,188,191],"same":[19],"functionality":[20],"and":[21,70,97,131,174,177,182],"different":[23,178],"Quality":[24],"of":[25,106,139,153,180,190,198],"(QoS)":[27],"attributes,":[28],"one":[29],"common":[30],"challenge":[31],"is":[32],"to":[33,109,135],"select":[34],"best":[36],"service":[37,107,125],"combination":[38],"regarding":[39],"user's":[40],"requirements.":[41],"Existing":[42],"solutions":[43],"often":[44],"consider":[45],"static":[46],"QoS":[47,57,69,83,130,181],"values":[48,58,84],"for":[49],"candidate":[50,140],"Nevertheless,":[52],"in":[53,117,194,196],"real":[54],"world":[55],"applications,":[56],"can":[59,73],"change":[60],"during":[61],"time.":[62,200],"In":[63],"addition,":[64],"besides":[65],"structural":[66],"constraints,":[67],"several":[68],"temporal":[71,132,183],"constraints":[72,89],"also":[74],"be":[75,110],"specified":[76],"at":[77],"level.":[80],"Considering":[81],"time-dependent":[82],"associated":[85],"level":[88],"makes":[90],"selection":[92,126],"process":[93],"a":[94,123,151],"very":[95],"time":[98],"consuming":[99],"decision":[100],"problem":[101],"given":[102],"large":[104],"number":[105,138],"combinations":[108],"compared.":[111],"To":[112],"deal":[113],"this":[115,118],"issue,":[116],"paper,":[119],"authors":[121],"propose":[122],"novel":[124],"approach":[127,144,193],"based":[128,149],"on":[129,150],"pruning":[133,146],"techniques":[134],"reduce":[136],"The":[142],"proposed":[143,192],"uninteresting":[147],"set":[152],"local":[154],"thresholds.":[155],"These":[156],"latter":[157],"measured":[159],"using":[160],"constraint":[161],"optimization":[162],"models":[163],"while":[164],"dealing":[165],"general":[167],"flow":[168],"structures":[169],"including":[170],"sequential,":[171],"parallel,":[172],"choice":[173],"loop":[175],"patterns":[176],"types":[179],"constraints.":[184],"Experimental":[185],"studies":[186],"show":[187],"benefits":[189],"particular":[195],"terms":[197],"computational":[199]},"counts_by_year":[{"year":2019,"cited_by_count":2},{"year":2018,"cited_by_count":6},{"year":2017,"cited_by_count":3},{"year":2016,"cited_by_count":1},{"year":2015,"cited_by_count":2}],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}
