{"id":"https://openalex.org/W2285020644","doi":"https://doi.org/10.1007/978-3-642-21640-4_45","title":"Understanding the Diversity of Services Based on Users\u2019 Identities","display_name":"Understanding the Diversity of Services Based on Users\u2019 Identities","publication_year":2011,"publication_date":"2011-01-01","ids":{"openalex":"https://openalex.org/W2285020644","doi":"https://doi.org/10.1007/978-3-642-21640-4_45","mag":"2285020644"},"language":"en","primary_location":{"id":"doi:10.1007/978-3-642-21640-4_45","is_oa":false,"landing_page_url":"https://doi.org/10.1007/978-3-642-21640-4_45","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":"conference-paper","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/A5023367160","display_name":"Junjun Sun","orcid":"https://orcid.org/0009-0005-3101-7512"},"institutions":[{"id":"https://openalex.org/I99065089","display_name":"Tsinghua University","ror":"https://ror.org/03cve4549","country_code":"CN","type":"education","lineage":["https://openalex.org/I99065089"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Junjun Sun","raw_affiliation_strings":["Key\u00a0Laboratory\u00a0for\u00a0Information\u00a0System\u00a0Security,\u00a0Ministry\u00a0of\u00a0Education Tsinghua\u00a0National\u00a0Laboratory\u00a0for\u00a0Information\u00a0Science\u00a0and\u00a0Technology (TNList) School of Software, Tsinghua University, Beijing, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Key\u00a0Laboratory\u00a0for\u00a0Information\u00a0System\u00a0Security,\u00a0Ministry\u00a0of\u00a0Education Tsinghua\u00a0National\u00a0Laboratory\u00a0for\u00a0Information\u00a0Science\u00a0and\u00a0Technology (TNList) School of Software, Tsinghua University, Beijing, China","institution_ids":["https://openalex.org/I99065089"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100415332","display_name":"Feng Liu","orcid":"https://orcid.org/0000-0003-2279-2558"},"institutions":[{"id":"https://openalex.org/I99065089","display_name":"Tsinghua University","ror":"https://ror.org/03cve4549","country_code":"CN","type":"education","lineage":["https://openalex.org/I99065089"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Feng Liu","raw_affiliation_strings":["Key\u00a0Laboratory\u00a0for\u00a0Information\u00a0System\u00a0Security,\u00a0Ministry\u00a0of\u00a0Education Tsinghua\u00a0National\u00a0Laboratory\u00a0for\u00a0Information\u00a0Science\u00a0and\u00a0Technology (TNList) School of Software, Tsinghua University, Beijing, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Key\u00a0Laboratory\u00a0for\u00a0Information\u00a0System\u00a0Security,\u00a0Ministry\u00a0of\u00a0Education Tsinghua\u00a0National\u00a0Laboratory\u00a0for\u00a0Information\u00a0Science\u00a0and\u00a0Technology (TNList) School of Software, Tsinghua University, Beijing, China","institution_ids":["https://openalex.org/I99065089"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100420134","display_name":"He Zhang","orcid":"https://orcid.org/0000-0002-7280-6746"},"institutions":[{"id":"https://openalex.org/I99065089","display_name":"Tsinghua University","ror":"https://ror.org/03cve4549","country_code":"CN","type":"education","lineage":["https://openalex.org/I99065089"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"He Zhang","raw_affiliation_strings":["Key\u00a0Laboratory\u00a0for\u00a0Information\u00a0System\u00a0Security,\u00a0Ministry\u00a0of\u00a0Education Tsinghua\u00a0National\u00a0Laboratory\u00a0for\u00a0Information\u00a0Science\u00a0and\u00a0Technology (TNList) School of Software, Tsinghua University, Beijing, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Key\u00a0Laboratory\u00a0for\u00a0Information\u00a0System\u00a0Security,\u00a0Ministry\u00a0of\u00a0Education Tsinghua\u00a0National\u00a0Laboratory\u00a0for\u00a0Information\u00a0Science\u00a0and\u00a0Technology (TNList) School of Software, Tsinghua University, Beijing, China","institution_ids":["https://openalex.org/I99065089"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101639254","display_name":"Lin Liu","orcid":"https://orcid.org/0000-0001-8300-0636"},"institutions":[{"id":"https://openalex.org/I99065089","display_name":"Tsinghua University","ror":"https://ror.org/03cve4549","country_code":"CN","type":"education","lineage":["https://openalex.org/I99065089"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Lin Liu","raw_affiliation_strings":["Key\u00a0Laboratory\u00a0for\u00a0Information\u00a0System\u00a0Security,\u00a0Ministry\u00a0of\u00a0Education Tsinghua\u00a0National\u00a0Laboratory\u00a0for\u00a0Information\u00a0Science\u00a0and\u00a0Technology (TNList) School of Software, Tsinghua University, Beijing, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Key\u00a0Laboratory\u00a0for\u00a0Information\u00a0System\u00a0Security,\u00a0Ministry\u00a0of\u00a0Education Tsinghua\u00a0National\u00a0Laboratory\u00a0for\u00a0Information\u00a0Science\u00a0and\u00a0Technology (TNList) School of Software, Tsinghua University, Beijing, China","institution_ids":["https://openalex.org/I99065089"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5101998685","display_name":"Eric Yu","orcid":"https://orcid.org/0000-0002-3832-5981"},"institutions":[{"id":"https://openalex.org/I185261750","display_name":"University of Toronto","ror":"https://ror.org/03dbr7087","country_code":"CA","type":"education","lineage":["https://openalex.org/I185261750"]}],"countries":["CA"],"is_corresponding":false,"raw_author_name":"Eric Yu","raw_affiliation_strings":["Faculty of Information, Toronto University, Toronto, Canada"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Faculty of Information, Toronto University, Toronto, Canada","institution_ids":["https://openalex.org/I185261750"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":{"value":5000,"currency":"EUR","value_usd":5392},"apc_paid":null,"fwci":null,"has_fulltext":false,"cited_by_count":5,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"612","last_page":"626"},"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":0.9957000017166138,"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":0.9957000017166138,"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/T10444","display_name":"Context-Aware Activity Recognition Systems","score":0.9933000206947327,"subfield":{"id":"https://openalex.org/subfields/1707","display_name":"Computer Vision and Pattern Recognition"},"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/T11719","display_name":"Data Quality and Management","score":0.972100019454956,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.8173736929893494},{"id":"https://openalex.org/keywords/diversity","display_name":"Diversity (politics)","score":0.6321324706077576},{"id":"https://openalex.org/keywords/world-wide-web","display_name":"World Wide Web","score":0.4320474863052368},{"id":"https://openalex.org/keywords/sociology","display_name":"Sociology","score":0.06653010845184326},{"id":"https://openalex.org/keywords/anthropology","display_name":"Anthropology","score":0.05465960502624512}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8173736929893494},{"id":"https://openalex.org/C2781316041","wikidata":"https://www.wikidata.org/wiki/Q1230584","display_name":"Diversity (politics)","level":2,"score":0.6321324706077576},{"id":"https://openalex.org/C136764020","wikidata":"https://www.wikidata.org/wiki/Q466","display_name":"World Wide Web","level":1,"score":0.4320474863052368},{"id":"https://openalex.org/C144024400","wikidata":"https://www.wikidata.org/wiki/Q21201","display_name":"Sociology","level":0,"score":0.06653010845184326},{"id":"https://openalex.org/C19165224","wikidata":"https://www.wikidata.org/wiki/Q23404","display_name":"Anthropology","level":1,"score":0.05465960502624512}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1007/978-3-642-21640-4_45","is_oa":false,"landing_page_url":"https://doi.org/10.1007/978-3-642-21640-4_45","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":[{"score":0.41999998688697815,"id":"https://metadata.un.org/sdg/4","display_name":"Quality Education"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":19,"referenced_works":["https://openalex.org/W1524500851","https://openalex.org/W1576280583","https://openalex.org/W1882088395","https://openalex.org/W1991723083","https://openalex.org/W2067455409","https://openalex.org/W2097516212","https://openalex.org/W2142576450","https://openalex.org/W2144819523","https://openalex.org/W2145554685","https://openalex.org/W2148566119","https://openalex.org/W2157269301","https://openalex.org/W2157293983","https://openalex.org/W2167694177","https://openalex.org/W2168867823","https://openalex.org/W2336811793","https://openalex.org/W3041537557","https://openalex.org/W3136686138","https://openalex.org/W4234816175","https://openalex.org/W4244715112"],"related_works":["https://openalex.org/W4391375266","https://openalex.org/W2748952813","https://openalex.org/W2390279801","https://openalex.org/W2358668433","https://openalex.org/W4396701345","https://openalex.org/W2376932109","https://openalex.org/W2001405890","https://openalex.org/W4396696052","https://openalex.org/W4402327032","https://openalex.org/W2382290278"],"abstract_inverted_index":null,"counts_by_year":[{"year":2020,"cited_by_count":1},{"year":2018,"cited_by_count":1},{"year":2015,"cited_by_count":1},{"year":2013,"cited_by_count":1},{"year":2012,"cited_by_count":1}],"updated_date":"2026-07-14T23:27:15.235271","created_date":"2025-10-10T00:00:00"}
