{"id":"https://openalex.org/W2100359483","doi":"https://doi.org/10.1109/icws.2011.61","title":"Collaborative Filtering Based Service Ranking Using Invocation Histories","display_name":"Collaborative Filtering Based Service Ranking Using Invocation Histories","publication_year":2011,"publication_date":"2011-07-01","ids":{"openalex":"https://openalex.org/W2100359483","doi":"https://doi.org/10.1109/icws.2011.61","mag":"2100359483"},"language":"en","primary_location":{"id":"doi:10.1109/icws.2011.61","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icws.2011.61","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2011 IEEE International Conference on Web Services","raw_type":"proceedings-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/A5100407296","display_name":"Qiong Zhang","orcid":"https://orcid.org/0000-0003-1995-2127"},"institutions":[{"id":"https://openalex.org/I530967","display_name":"Toronto Metropolitan University","ror":"https://ror.org/05g13zd79","country_code":"CA","type":"education","lineage":["https://openalex.org/I530967"]}],"countries":["CA"],"is_corresponding":true,"raw_author_name":"Qiong Zhang","raw_affiliation_strings":["Department of Computer Science, Ryerson University, Toronto, ONT, Canada","Department of computer science, Ryerson University, Toronto, ON, Canada"],"affiliations":[{"raw_affiliation_string":"Department of Computer Science, Ryerson University, Toronto, ONT, Canada","institution_ids":["https://openalex.org/I530967"]},{"raw_affiliation_string":"Department of computer science, Ryerson University, Toronto, ON, Canada","institution_ids":["https://openalex.org/I530967"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5011372918","display_name":"Chen Ding","orcid":"https://orcid.org/0000-0001-8101-5738"},"institutions":[{"id":"https://openalex.org/I530967","display_name":"Toronto Metropolitan University","ror":"https://ror.org/05g13zd79","country_code":"CA","type":"education","lineage":["https://openalex.org/I530967"]}],"countries":["CA"],"is_corresponding":false,"raw_author_name":"Chen Ding","raw_affiliation_strings":["Department of Computer Science, Ryerson University, Toronto, ONT, Canada","Department of computer science, Ryerson University, Toronto, ON, Canada"],"affiliations":[{"raw_affiliation_string":"Department of Computer Science, Ryerson University, Toronto, ONT, Canada","institution_ids":["https://openalex.org/I530967"]},{"raw_affiliation_string":"Department of computer science, Ryerson University, Toronto, ON, Canada","institution_ids":["https://openalex.org/I530967"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5058644115","display_name":"Chi\u2010Hung Chi","orcid":"https://orcid.org/0000-0001-7271-1926"},"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":"Chi-Hung Chi","raw_affiliation_strings":["School of Software, Tsinghua University, Beijing, China","School of Software, Tsinghua University Beijing China"],"affiliations":[{"raw_affiliation_string":"School of Software, Tsinghua University, Beijing, China","institution_ids":["https://openalex.org/I99065089"]},{"raw_affiliation_string":"School of Software, Tsinghua University Beijing China","institution_ids":["https://openalex.org/I99065089"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5100407296"],"corresponding_institution_ids":["https://openalex.org/I530967"],"apc_list":null,"apc_paid":null,"fwci":18.4738,"has_fulltext":false,"cited_by_count":51,"citation_normalized_percentile":{"value":0.99009135,"is_in_top_1_percent":true,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":93,"max":99},"biblio":{"volume":null,"issue":null,"first_page":"195","last_page":"202"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10203","display_name":"Recommender Systems and Techniques","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/T10203","display_name":"Recommender Systems and Techniques","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/T11478","display_name":"Caching and Content Delivery","score":0.9990000128746033,"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/T11106","display_name":"Data Management and Algorithms","score":0.9866999983787537,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/collaborative-filtering","display_name":"Collaborative filtering","score":0.931003987789154},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.8524853587150574},{"id":"https://openalex.org/keywords/recommender-system","display_name":"Recommender system","score":0.8016647100448608},{"id":"https://openalex.org/keywords/ranking","display_name":"Ranking (information retrieval)","score":0.7910276651382446},{"id":"https://openalex.org/keywords/information-retrieval","display_name":"Information retrieval","score":0.6464091539382935},{"id":"https://openalex.org/keywords/information-overload","display_name":"Information overload","score":0.6420042514801025},{"id":"https://openalex.org/keywords/web-service","display_name":"Web service","score":0.5675352215766907},{"id":"https://openalex.org/keywords/similarity","display_name":"Similarity (geometry)","score":0.5604251027107239},{"id":"https://openalex.org/keywords/service","display_name":"Service (business)","score":0.5529923439025879},{"id":"https://openalex.org/keywords/matching","display_name":"Matching (statistics)","score":0.530489444732666},{"id":"https://openalex.org/keywords/quality-of-service","display_name":"Quality of service","score":0.5056445598602295},{"id":"https://openalex.org/keywords/data-mining","display_name":"Data mining","score":0.4613649249076843},{"id":"https://openalex.org/keywords/quality","display_name":"Quality (philosophy)","score":0.41605639457702637},{"id":"https://openalex.org/keywords/database","display_name":"Database","score":0.3863109350204468},{"id":"https://openalex.org/keywords/world-wide-web","display_name":"World Wide Web","score":0.3742833435535431},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.1776253879070282},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.11126542091369629}],"concepts":[{"id":"https://openalex.org/C21569690","wikidata":"https://www.wikidata.org/wiki/Q94702","display_name":"Collaborative filtering","level":3,"score":0.931003987789154},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8524853587150574},{"id":"https://openalex.org/C557471498","wikidata":"https://www.wikidata.org/wiki/Q554950","display_name":"Recommender system","level":2,"score":0.8016647100448608},{"id":"https://openalex.org/C189430467","wikidata":"https://www.wikidata.org/wiki/Q7293293","display_name":"Ranking (information retrieval)","level":2,"score":0.7910276651382446},{"id":"https://openalex.org/C23123220","wikidata":"https://www.wikidata.org/wiki/Q816826","display_name":"Information retrieval","level":1,"score":0.6464091539382935},{"id":"https://openalex.org/C186625053","wikidata":"https://www.wikidata.org/wiki/Q1130191","display_name":"Information overload","level":2,"score":0.6420042514801025},{"id":"https://openalex.org/C35578498","wikidata":"https://www.wikidata.org/wiki/Q193424","display_name":"Web service","level":2,"score":0.5675352215766907},{"id":"https://openalex.org/C103278499","wikidata":"https://www.wikidata.org/wiki/Q254465","display_name":"Similarity (geometry)","level":3,"score":0.5604251027107239},{"id":"https://openalex.org/C2780378061","wikidata":"https://www.wikidata.org/wiki/Q25351891","display_name":"Service (business)","level":2,"score":0.5529923439025879},{"id":"https://openalex.org/C165064840","wikidata":"https://www.wikidata.org/wiki/Q1321061","display_name":"Matching (statistics)","level":2,"score":0.530489444732666},{"id":"https://openalex.org/C5119721","wikidata":"https://www.wikidata.org/wiki/Q220501","display_name":"Quality of service","level":2,"score":0.5056445598602295},{"id":"https://openalex.org/C124101348","wikidata":"https://www.wikidata.org/wiki/Q172491","display_name":"Data mining","level":1,"score":0.4613649249076843},{"id":"https://openalex.org/C2779530757","wikidata":"https://www.wikidata.org/wiki/Q1207505","display_name":"Quality (philosophy)","level":2,"score":0.41605639457702637},{"id":"https://openalex.org/C77088390","wikidata":"https://www.wikidata.org/wiki/Q8513","display_name":"Database","level":1,"score":0.3863109350204468},{"id":"https://openalex.org/C136764020","wikidata":"https://www.wikidata.org/wiki/Q466","display_name":"World Wide Web","level":1,"score":0.3742833435535431},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.1776253879070282},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.11126542091369629},{"id":"https://openalex.org/C111472728","wikidata":"https://www.wikidata.org/wiki/Q9471","display_name":"Epistemology","level":1,"score":0.0},{"id":"https://openalex.org/C138885662","wikidata":"https://www.wikidata.org/wiki/Q5891","display_name":"Philosophy","level":0,"score":0.0},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","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/C136264566","wikidata":"https://www.wikidata.org/wiki/Q159810","display_name":"Economy","level":1,"score":0.0},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.0},{"id":"https://openalex.org/C115961682","wikidata":"https://www.wikidata.org/wiki/Q860623","display_name":"Image (mathematics)","level":2,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/icws.2011.61","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icws.2011.61","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2011 IEEE International Conference on Web Services","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[{"id":"https://openalex.org/F4320334593","display_name":"Natural Sciences and Engineering Research Council of Canada","ror":"https://ror.org/01h531d29"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":30,"referenced_works":["https://openalex.org/W1530852265","https://openalex.org/W1532325895","https://openalex.org/W1564163720","https://openalex.org/W1967678165","https://openalex.org/W1973527480","https://openalex.org/W1988686126","https://openalex.org/W2000444741","https://openalex.org/W2026820534","https://openalex.org/W2094803553","https://openalex.org/W2096116903","https://openalex.org/W2109094558","https://openalex.org/W2123476762","https://openalex.org/W2125771191","https://openalex.org/W2126376310","https://openalex.org/W2129235726","https://openalex.org/W2132763199","https://openalex.org/W2134834365","https://openalex.org/W2140597141","https://openalex.org/W2145360759","https://openalex.org/W2157573192","https://openalex.org/W2160494060","https://openalex.org/W2162220364","https://openalex.org/W2166023579","https://openalex.org/W2167694177","https://openalex.org/W2170885852","https://openalex.org/W2171960770","https://openalex.org/W2405747909","https://openalex.org/W4213009331","https://openalex.org/W4247457269","https://openalex.org/W6713629980"],"related_works":["https://openalex.org/W2772628444","https://openalex.org/W1484355083","https://openalex.org/W4220714703","https://openalex.org/W2735929803","https://openalex.org/W3008845055","https://openalex.org/W2170391450","https://openalex.org/W4376854386","https://openalex.org/W2202724490","https://openalex.org/W4251329182","https://openalex.org/W2098758514"],"abstract_inverted_index":{"Collaborative":[0],"filtering":[1,58,98,124],"based":[2,59,82,125],"recommender":[3],"systems":[4,99],"are":[5,27,70],"very":[6],"successful":[7],"on":[8,83],"dealing":[9],"with":[10,95],"the":[11,65,74,92,96,102,109,117,122,134,137],"information":[12],"overload":[13],"problem":[14],"and":[15,23,36,48,67,77,86,105,121],"providing":[16],"personalized":[17],"recommendations":[18],"to":[19,72],"users.":[20],"When":[21],"more":[22,24],"web":[25],"services":[26,38],"published":[28],"online,":[29],"this":[30,51],"technique":[31],"can":[32],"also":[33],"help":[34],"recommend":[35],"select":[37],"which":[39,64],"satisfy":[40],"users'":[41],"particular":[42],"Quality":[43],"of":[44,91,116,136],"Service":[45],"(QoS)":[46],"requirements":[47],"preferences.":[49],"In":[50],"paper,":[52],"we":[53],"propose":[54],"a":[55,114,130],"novel":[56],"collaborative":[57,97,123],"service":[60],"ranking":[61,111],"mechanism,":[62],"in":[63],"invocation":[66],"query":[68],"histories":[69],"used":[71],"infer":[73],"user":[75,78],"behavior,":[76],"similarity":[79],"is":[80,113],"calculated":[81],"similar":[84],"invocations":[85],"queries.":[87],"To":[88],"overcome":[89],"some":[90],"inherent":[93],"problems":[94],"such":[100],"as":[101],"cold":[103],"start":[104],"data":[106],"sparsity":[107],"problem,":[108],"final":[110],"score":[112,120],"combination":[115],"QoS-based":[118],"matching":[119],"score.":[126],"The":[127],"experiment":[128],"using":[129],"simulated":[131],"dataset":[132],"proves":[133],"effectiveness":[135],"algorithm.":[138]},"counts_by_year":[{"year":2021,"cited_by_count":2},{"year":2020,"cited_by_count":2},{"year":2018,"cited_by_count":3},{"year":2017,"cited_by_count":6},{"year":2016,"cited_by_count":5},{"year":2015,"cited_by_count":8},{"year":2014,"cited_by_count":9},{"year":2013,"cited_by_count":7},{"year":2012,"cited_by_count":9}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
