{"id":"https://openalex.org/W2160503880","doi":"https://doi.org/10.1145/367211.367255","title":"Community-based service location","display_name":"Community-based service location","publication_year":2001,"publication_date":"2001-04-01","ids":{"openalex":"https://openalex.org/W2160503880","doi":"https://doi.org/10.1145/367211.367255","mag":"2160503880"},"language":"en","primary_location":{"id":"doi:10.1145/367211.367255","is_oa":false,"landing_page_url":"https://doi.org/10.1145/367211.367255","pdf_url":null,"source":{"id":"https://openalex.org/S103482838","display_name":"Communications of the ACM","issn_l":"0001-0782","issn":["0001-0782","1557-7317"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319798","host_organization_name":"Association for Computing Machinery","host_organization_lineage":["https://openalex.org/P4310319798"],"host_organization_lineage_names":["Association for Computing Machinery"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Communications of the ACM","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/A5020679327","display_name":"Munindar P. Singh","orcid":"https://orcid.org/0000-0003-3599-3893"},"institutions":[{"id":"https://openalex.org/I137902535","display_name":"North Carolina State University","ror":"https://ror.org/04tj63d06","country_code":"US","type":"education","lineage":["https://openalex.org/I137902535"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Munindar P. Singh","raw_affiliation_strings":["North Carolina State Univ"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"North Carolina State Univ","institution_ids":["https://openalex.org/I137902535"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100659381","display_name":"Bin Yu","orcid":"https://orcid.org/0000-0002-9171-5743"},"institutions":[{"id":"https://openalex.org/I137902535","display_name":"North Carolina State University","ror":"https://ror.org/04tj63d06","country_code":"US","type":"education","lineage":["https://openalex.org/I137902535"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Bin Yu","raw_affiliation_strings":["North Carolina State Univ"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"North Carolina State Univ","institution_ids":["https://openalex.org/I137902535"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5091795720","display_name":"M. Venkatraman","orcid":"https://orcid.org/0000-0002-1154-4164"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Mahadevan Venkatraman","raw_affiliation_strings":["iScale, Inc., Mountain View, CA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"iScale, Inc., Mountain View, CA","institution_ids":[]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":14.7412,"has_fulltext":false,"cited_by_count":104,"citation_normalized_percentile":{"value":0.98940541,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":89,"max":98},"biblio":{"volume":"44","issue":"4","first_page":"49","last_page":"54"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11478","display_name":"Caching and Content Delivery","score":0.9562000036239624,"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"}},"topics":[{"id":"https://openalex.org/T11478","display_name":"Caching and Content Delivery","score":0.9562000036239624,"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"}},{"id":"https://openalex.org/T10742","display_name":"Peer-to-Peer Network Technologies","score":0.9531999826431274,"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"}},{"id":"https://openalex.org/T10679","display_name":"Service-Oriented Architecture and Web Services","score":0.9002000093460083,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/citation","display_name":"Citation","score":0.7458032369613647},{"id":"https://openalex.org/keywords/state","display_name":"State (computer science)","score":0.6115804314613342},{"id":"https://openalex.org/keywords/service","display_name":"Service (business)","score":0.5880902409553528},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.506614089012146},{"id":"https://openalex.org/keywords/south-carolina","display_name":"South carolina","score":0.49863243103027344},{"id":"https://openalex.org/keywords/library-science","display_name":"Library science","score":0.4692188501358032},{"id":"https://openalex.org/keywords/bin","display_name":"Bin","score":0.4494381844997406},{"id":"https://openalex.org/keywords/world-wide-web","display_name":"World Wide Web","score":0.38227522373199463},{"id":"https://openalex.org/keywords/geography","display_name":"Geography","score":0.37813007831573486},{"id":"https://openalex.org/keywords/operations-research","display_name":"Operations research","score":0.34557679295539856},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.341880738735199},{"id":"https://openalex.org/keywords/cartography","display_name":"Cartography","score":0.3269262909889221},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.18453949689865112},{"id":"https://openalex.org/keywords/business","display_name":"Business","score":0.15655076503753662},{"id":"https://openalex.org/keywords/political-science","display_name":"Political science","score":0.10739254951477051},{"id":"https://openalex.org/keywords/marketing","display_name":"Marketing","score":0.0989311933517456},{"id":"https://openalex.org/keywords/public-administration","display_name":"Public administration","score":0.05538949370384216}],"concepts":[{"id":"https://openalex.org/C2778805511","wikidata":"https://www.wikidata.org/wiki/Q1713","display_name":"Citation","level":2,"score":0.7458032369613647},{"id":"https://openalex.org/C48103436","wikidata":"https://www.wikidata.org/wiki/Q599031","display_name":"State (computer science)","level":2,"score":0.6115804314613342},{"id":"https://openalex.org/C2780378061","wikidata":"https://www.wikidata.org/wiki/Q25351891","display_name":"Service (business)","level":2,"score":0.5880902409553528},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.506614089012146},{"id":"https://openalex.org/C3020212850","wikidata":"https://www.wikidata.org/wiki/Q1456","display_name":"South carolina","level":2,"score":0.49863243103027344},{"id":"https://openalex.org/C161191863","wikidata":"https://www.wikidata.org/wiki/Q199655","display_name":"Library science","level":1,"score":0.4692188501358032},{"id":"https://openalex.org/C156273044","wikidata":"https://www.wikidata.org/wiki/Q4913766","display_name":"Bin","level":2,"score":0.4494381844997406},{"id":"https://openalex.org/C136764020","wikidata":"https://www.wikidata.org/wiki/Q466","display_name":"World Wide Web","level":1,"score":0.38227522373199463},{"id":"https://openalex.org/C205649164","wikidata":"https://www.wikidata.org/wiki/Q1071","display_name":"Geography","level":0,"score":0.37813007831573486},{"id":"https://openalex.org/C42475967","wikidata":"https://www.wikidata.org/wiki/Q194292","display_name":"Operations research","level":1,"score":0.34557679295539856},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.341880738735199},{"id":"https://openalex.org/C58640448","wikidata":"https://www.wikidata.org/wiki/Q42515","display_name":"Cartography","level":1,"score":0.3269262909889221},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.18453949689865112},{"id":"https://openalex.org/C144133560","wikidata":"https://www.wikidata.org/wiki/Q4830453","display_name":"Business","level":0,"score":0.15655076503753662},{"id":"https://openalex.org/C17744445","wikidata":"https://www.wikidata.org/wiki/Q36442","display_name":"Political science","level":0,"score":0.10739254951477051},{"id":"https://openalex.org/C162853370","wikidata":"https://www.wikidata.org/wiki/Q39809","display_name":"Marketing","level":1,"score":0.0989311933517456},{"id":"https://openalex.org/C3116431","wikidata":"https://www.wikidata.org/wiki/Q31728","display_name":"Public administration","level":1,"score":0.05538949370384216},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1145/367211.367255","is_oa":false,"landing_page_url":"https://doi.org/10.1145/367211.367255","pdf_url":null,"source":{"id":"https://openalex.org/S103482838","display_name":"Communications of the ACM","issn_l":"0001-0782","issn":["0001-0782","1557-7317"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319798","host_organization_name":"Association for Computing Machinery","host_organization_lineage":["https://openalex.org/P4310319798"],"host_organization_lineage_names":["Association for Computing Machinery"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Communications of the ACM","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":11,"referenced_works":["https://openalex.org/W1956559956","https://openalex.org/W1982252038","https://openalex.org/W2038849211","https://openalex.org/W2043682583","https://openalex.org/W2061058538","https://openalex.org/W2062287863","https://openalex.org/W2109469951","https://openalex.org/W2112090702","https://openalex.org/W2325227998","https://openalex.org/W2341865734","https://openalex.org/W2896843877"],"related_works":["https://openalex.org/W2107701374","https://openalex.org/W2950072893","https://openalex.org/W1616588898","https://openalex.org/W2405498872","https://openalex.org/W4249504934","https://openalex.org/W2183416055","https://openalex.org/W2568867011","https://openalex.org/W1963628591","https://openalex.org/W1994114538","https://openalex.org/W2413205705"],"abstract_inverted_index":{"article":[0],"Share":[1],"on":[2,102],"Community-based":[3],"service":[4],"location":[5],"Authors:":[6],"Munindar":[7],"P.":[8],"Singh":[9],"North":[10,14,22,26],"Carolina":[11,15,23,27],"State":[12,16,24,28],"Univ.":[13,25],"Univ.View":[17,29],"Profile":[18,30,44],",":[19,31],"Bin":[20],"Yu":[21],"Mahadevan":[32],"Venkatraman":[33],"iScale,":[34,39],"Inc.,":[35,40],"Mountain":[36,41],"View,":[37,42],"CA":[38],"CAView":[43],"Authors":[45],"Info":[46],"&":[47],"Claims":[48],"Communications":[49],"of":[50],"the":[51,103],"ACMVolume":[52],"44Issue":[53],"4April":[54],"2001":[55],"pp":[56],"49\u201354https://doi.org/10.1145/367211.367255Published:01":[57],"April":[58],"2001Publication":[59],"History":[60],"68citation1,451DownloadsMetricsTotal":[61],"Citations68Total":[62],"Downloads1,451Last":[63],"12":[64],"Months29Last":[65],"6":[66],"weeks3":[67],"Get":[68],"Citation":[69,71,109],"AlertsNew":[70],"Alert":[72],"added!This":[73],"alert":[74,99],"has":[75,94],"been":[76,95],"successfully":[77],"added":[78],"and":[79],"will":[80,84],"be":[81,85],"sent":[82],"to:You":[83],"notified":[86],"whenever":[87],"a":[88,121],"record":[89],"that":[90],"you":[91],"have":[92],"chosen":[93],"cited.To":[96],"manage":[97],"your":[98,114],"preferences,":[100],"click":[101],"button":[104],"below.Manage":[105],"my":[106],"Alerts":[107],"New":[108,122],"Alert!Please":[110],"log":[111],"in":[112],"to":[113,117,119],"account":[115],"Save":[116],"BinderSave":[118],"BinderCreate":[120],"BinderNameCancelCreateExport":[123],"CitationPublisher":[124],"SiteGet":[125],"Access":[126]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2021,"cited_by_count":1},{"year":2019,"cited_by_count":2},{"year":2018,"cited_by_count":3},{"year":2017,"cited_by_count":1},{"year":2016,"cited_by_count":2},{"year":2013,"cited_by_count":5},{"year":2012,"cited_by_count":2}],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}