{"id":"https://openalex.org/W2805355517","doi":"https://doi.org/10.1007/978-3-319-92058-0_25","title":"Socially-Aware Recommendation for Over-Constrained Problems","display_name":"Socially-Aware Recommendation for Over-Constrained Problems","publication_year":2018,"publication_date":"2018-01-01","ids":{"openalex":"https://openalex.org/W2805355517","doi":"https://doi.org/10.1007/978-3-319-92058-0_25","mag":"2805355517"},"language":"en","primary_location":{"id":"doi:10.1007/978-3-319-92058-0_25","is_oa":false,"landing_page_url":"https://doi.org/10.1007/978-3-319-92058-0_25","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":"book-chapter","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/A5081432967","display_name":"Muesluem Atas","orcid":null},"institutions":[{"id":"https://openalex.org/I4092182","display_name":"Graz University of Technology","ror":"https://ror.org/00d7xrm67","country_code":"AT","type":"education","lineage":["https://openalex.org/I4092182"]}],"countries":["AT"],"is_corresponding":true,"raw_author_name":"Muesluem Atas","raw_affiliation_strings":["Institute of Software Technology, Graz University of Technology, Inffeldgasse 16b/II, 8010, Graz, Austria"],"affiliations":[{"raw_affiliation_string":"Institute of Software Technology, Graz University of Technology, Inffeldgasse 16b/II, 8010, Graz, Austria","institution_ids":["https://openalex.org/I4092182"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5051851807","display_name":"Thi Ngoc Trang Tran","orcid":"https://orcid.org/0000-0002-3550-8352"},"institutions":[{"id":"https://openalex.org/I4092182","display_name":"Graz University of Technology","ror":"https://ror.org/00d7xrm67","country_code":"AT","type":"education","lineage":["https://openalex.org/I4092182"]}],"countries":["AT"],"is_corresponding":false,"raw_author_name":"Thi Ngoc Trang Tran","raw_affiliation_strings":["Institute of Software Technology, Graz University of Technology, Inffeldgasse 16b/II, 8010, Graz, Austria"],"affiliations":[{"raw_affiliation_string":"Institute of Software Technology, Graz University of Technology, Inffeldgasse 16b/II, 8010, Graz, Austria","institution_ids":["https://openalex.org/I4092182"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5033783997","display_name":"Alexander Felfernig","orcid":"https://orcid.org/0000-0003-0108-3146"},"institutions":[{"id":"https://openalex.org/I4092182","display_name":"Graz University of Technology","ror":"https://ror.org/00d7xrm67","country_code":"AT","type":"education","lineage":["https://openalex.org/I4092182"]}],"countries":["AT"],"is_corresponding":false,"raw_author_name":"Alexander Felfernig","raw_affiliation_strings":["Institute of Software Technology, Graz University of Technology, Inffeldgasse 16b/II, 8010, Graz, Austria"],"affiliations":[{"raw_affiliation_string":"Institute of Software Technology, Graz University of Technology, Inffeldgasse 16b/II, 8010, Graz, Austria","institution_ids":["https://openalex.org/I4092182"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5058594200","display_name":"Ralph Samer","orcid":null},"institutions":[{"id":"https://openalex.org/I4092182","display_name":"Graz University of Technology","ror":"https://ror.org/00d7xrm67","country_code":"AT","type":"education","lineage":["https://openalex.org/I4092182"]}],"countries":["AT"],"is_corresponding":false,"raw_author_name":"Ralph Samer","raw_affiliation_strings":["Institute of Software Technology, Graz University of Technology, Inffeldgasse 16b/II, 8010, Graz, Austria"],"affiliations":[{"raw_affiliation_string":"Institute of Software Technology, Graz University of Technology, Inffeldgasse 16b/II, 8010, Graz, Austria","institution_ids":["https://openalex.org/I4092182"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5081432967"],"corresponding_institution_ids":["https://openalex.org/I4092182"],"apc_list":{"value":5000,"currency":"EUR","value_usd":5392},"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.06130855,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"267","last_page":"278"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10203","display_name":"Recommender Systems and Techniques","score":0.9997000098228455,"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/T10203","display_name":"Recommender Systems and Techniques","score":0.9997000098228455,"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/T11106","display_name":"Data Management and Algorithms","score":0.9940999746322632,"subfield":{"id":"https://openalex.org/subfields/1711","display_name":"Signal Processing"},"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/T12101","display_name":"Advanced Bandit Algorithms Research","score":0.991100013256073,"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/aggregation-problem","display_name":"Aggregation problem","score":0.7972323298454285},{"id":"https://openalex.org/keywords/voting","display_name":"Voting","score":0.7653782963752747},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7580230236053467},{"id":"https://openalex.org/keywords/recommender-system","display_name":"Recommender system","score":0.6846188902854919},{"id":"https://openalex.org/keywords/group","display_name":"Group (periodic table)","score":0.6062287092208862},{"id":"https://openalex.org/keywords/multiplicative-function","display_name":"Multiplicative function","score":0.6009307503700256},{"id":"https://openalex.org/keywords/pleasure","display_name":"Pleasure","score":0.5415745973587036},{"id":"https://openalex.org/keywords/preference","display_name":"Preference","score":0.5103952288627625},{"id":"https://openalex.org/keywords/identification","display_name":"Identification (biology)","score":0.4959655702114105},{"id":"https://openalex.org/keywords/function","display_name":"Function (biology)","score":0.4901047646999359},{"id":"https://openalex.org/keywords/majority-rule","display_name":"Majority rule","score":0.4785881042480469},{"id":"https://openalex.org/keywords/quality","display_name":"Quality (philosophy)","score":0.4726913273334503},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.4010201096534729},{"id":"https://openalex.org/keywords/machine-learning","display_name":"Machine learning","score":0.3296818733215332},{"id":"https://openalex.org/keywords/psychology","display_name":"Psychology","score":0.1900181770324707},{"id":"https://openalex.org/keywords/mathematical-economics","display_name":"Mathematical economics","score":0.15399417281150818},{"id":"https://openalex.org/keywords/statistics","display_name":"Statistics","score":0.11836579442024231},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.10573610663414001}],"concepts":[{"id":"https://openalex.org/C32172795","wikidata":"https://www.wikidata.org/wiki/Q4692266","display_name":"Aggregation problem","level":2,"score":0.7972323298454285},{"id":"https://openalex.org/C520049643","wikidata":"https://www.wikidata.org/wiki/Q189760","display_name":"Voting","level":3,"score":0.7653782963752747},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7580230236053467},{"id":"https://openalex.org/C557471498","wikidata":"https://www.wikidata.org/wiki/Q554950","display_name":"Recommender system","level":2,"score":0.6846188902854919},{"id":"https://openalex.org/C2781311116","wikidata":"https://www.wikidata.org/wiki/Q83306","display_name":"Group (periodic table)","level":2,"score":0.6062287092208862},{"id":"https://openalex.org/C42747912","wikidata":"https://www.wikidata.org/wiki/Q1048447","display_name":"Multiplicative function","level":2,"score":0.6009307503700256},{"id":"https://openalex.org/C2777113389","wikidata":"https://www.wikidata.org/wiki/Q208195","display_name":"Pleasure","level":2,"score":0.5415745973587036},{"id":"https://openalex.org/C2781249084","wikidata":"https://www.wikidata.org/wiki/Q908656","display_name":"Preference","level":2,"score":0.5103952288627625},{"id":"https://openalex.org/C116834253","wikidata":"https://www.wikidata.org/wiki/Q2039217","display_name":"Identification (biology)","level":2,"score":0.4959655702114105},{"id":"https://openalex.org/C14036430","wikidata":"https://www.wikidata.org/wiki/Q3736076","display_name":"Function (biology)","level":2,"score":0.4901047646999359},{"id":"https://openalex.org/C153668964","wikidata":"https://www.wikidata.org/wiki/Q27636","display_name":"Majority rule","level":2,"score":0.4785881042480469},{"id":"https://openalex.org/C2779530757","wikidata":"https://www.wikidata.org/wiki/Q1207505","display_name":"Quality (philosophy)","level":2,"score":0.4726913273334503},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.4010201096534729},{"id":"https://openalex.org/C119857082","wikidata":"https://www.wikidata.org/wiki/Q2539","display_name":"Machine learning","level":1,"score":0.3296818733215332},{"id":"https://openalex.org/C15744967","wikidata":"https://www.wikidata.org/wiki/Q9418","display_name":"Psychology","level":0,"score":0.1900181770324707},{"id":"https://openalex.org/C144237770","wikidata":"https://www.wikidata.org/wiki/Q747534","display_name":"Mathematical economics","level":1,"score":0.15399417281150818},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.11836579442024231},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.10573610663414001},{"id":"https://openalex.org/C138885662","wikidata":"https://www.wikidata.org/wiki/Q5891","display_name":"Philosophy","level":0,"score":0.0},{"id":"https://openalex.org/C78458016","wikidata":"https://www.wikidata.org/wiki/Q840400","display_name":"Evolutionary biology","level":1,"score":0.0},{"id":"https://openalex.org/C178790620","wikidata":"https://www.wikidata.org/wiki/Q11351","display_name":"Organic chemistry","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/C134306372","wikidata":"https://www.wikidata.org/wiki/Q7754","display_name":"Mathematical analysis","level":1,"score":0.0},{"id":"https://openalex.org/C111472728","wikidata":"https://www.wikidata.org/wiki/Q9471","display_name":"Epistemology","level":1,"score":0.0},{"id":"https://openalex.org/C17744445","wikidata":"https://www.wikidata.org/wiki/Q36442","display_name":"Political science","level":0,"score":0.0},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.0},{"id":"https://openalex.org/C169760540","wikidata":"https://www.wikidata.org/wiki/Q207011","display_name":"Neuroscience","level":1,"score":0.0},{"id":"https://openalex.org/C199539241","wikidata":"https://www.wikidata.org/wiki/Q7748","display_name":"Law","level":1,"score":0.0},{"id":"https://openalex.org/C59822182","wikidata":"https://www.wikidata.org/wiki/Q441","display_name":"Botany","level":1,"score":0.0},{"id":"https://openalex.org/C94625758","wikidata":"https://www.wikidata.org/wiki/Q7163","display_name":"Politics","level":2,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1007/978-3-319-92058-0_25","is_oa":false,"landing_page_url":"https://doi.org/10.1007/978-3-319-92058-0_25","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":0.6899999976158142,"id":"https://metadata.un.org/sdg/10","display_name":"Reduced inequalities"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":13,"referenced_works":["https://openalex.org/W1412447802","https://openalex.org/W1486562431","https://openalex.org/W1516964807","https://openalex.org/W1527499847","https://openalex.org/W1971040550","https://openalex.org/W2003605635","https://openalex.org/W2004416365","https://openalex.org/W2010684202","https://openalex.org/W2059903060","https://openalex.org/W2109777927","https://openalex.org/W2140715253","https://openalex.org/W2162180335","https://openalex.org/W2621173617"],"related_works":["https://openalex.org/W1603590763","https://openalex.org/W2171170310","https://openalex.org/W2190922845","https://openalex.org/W114017169","https://openalex.org/W2366083675","https://openalex.org/W3129172297","https://openalex.org/W1481403006","https://openalex.org/W4281258335","https://openalex.org/W1495547858","https://openalex.org/W2109490607"],"abstract_inverted_index":null,"counts_by_year":[],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
