{"id":"https://openalex.org/W2123427850","doi":"https://doi.org/10.1145/1242572.1242610","title":"Google news personalization","display_name":"Google news personalization","publication_year":2007,"publication_date":"2007-05-08","ids":{"openalex":"https://openalex.org/W2123427850","doi":"https://doi.org/10.1145/1242572.1242610","mag":"2123427850"},"language":"en","primary_location":{"id":"doi:10.1145/1242572.1242610","is_oa":false,"landing_page_url":"https://doi.org/10.1145/1242572.1242610","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 16th international conference on World Wide Web","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/A5102425985","display_name":"Abhinandan Das","orcid":null},"institutions":[{"id":"https://openalex.org/I1291425158","display_name":"Google (United States)","ror":"https://ror.org/00njsd438","country_code":"US","type":"company","lineage":["https://openalex.org/I1291425158","https://openalex.org/I4210128969"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"Abhinandan S. Das","raw_affiliation_strings":["Google Inc., Mountain View, CA","Google Inc., Mountain View, CA#TAB#"],"affiliations":[{"raw_affiliation_string":"Google Inc., Mountain View, CA","institution_ids":["https://openalex.org/I1291425158"]},{"raw_affiliation_string":"Google Inc., Mountain View, CA#TAB#","institution_ids":["https://openalex.org/I1291425158"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5073873130","display_name":"Mayur Datar","orcid":null},"institutions":[{"id":"https://openalex.org/I1291425158","display_name":"Google (United States)","ror":"https://ror.org/00njsd438","country_code":"US","type":"company","lineage":["https://openalex.org/I1291425158","https://openalex.org/I4210128969"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Mayur Datar","raw_affiliation_strings":["Google Inc., Mountain View, CA","Google Inc., Mountain View, CA#TAB#"],"affiliations":[{"raw_affiliation_string":"Google Inc., Mountain View, CA","institution_ids":["https://openalex.org/I1291425158"]},{"raw_affiliation_string":"Google Inc., Mountain View, CA#TAB#","institution_ids":["https://openalex.org/I1291425158"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5113495491","display_name":"Ashutosh Garg","orcid":null},"institutions":[{"id":"https://openalex.org/I1291425158","display_name":"Google (United States)","ror":"https://ror.org/00njsd438","country_code":"US","type":"company","lineage":["https://openalex.org/I1291425158","https://openalex.org/I4210128969"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Ashutosh Garg","raw_affiliation_strings":["Google Inc., Mountain View, CA","Google Inc., Mountain View, CA#TAB#"],"affiliations":[{"raw_affiliation_string":"Google Inc., Mountain View, CA","institution_ids":["https://openalex.org/I1291425158"]},{"raw_affiliation_string":"Google Inc., Mountain View, CA#TAB#","institution_ids":["https://openalex.org/I1291425158"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5035438092","display_name":"Shyam Rajaram","orcid":null},"institutions":[{"id":"https://openalex.org/I157725225","display_name":"University of Illinois Urbana-Champaign","ror":"https://ror.org/047426m28","country_code":"US","type":"education","lineage":["https://openalex.org/I157725225"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Shyam Rajaram","raw_affiliation_strings":["University of Illinois at Urbana Champaign, Urbana Champaign, IL","University of Illinois at Urbana-Champaign, Urbana-Champaign, IL"],"affiliations":[{"raw_affiliation_string":"University of Illinois at Urbana Champaign, Urbana Champaign, IL","institution_ids":["https://openalex.org/I157725225"]},{"raw_affiliation_string":"University of Illinois at Urbana-Champaign, Urbana-Champaign, IL","institution_ids":["https://openalex.org/I157725225"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5102425985"],"corresponding_institution_ids":["https://openalex.org/I1291425158"],"apc_list":null,"apc_paid":null,"fwci":164.006,"has_fulltext":false,"cited_by_count":1520,"citation_normalized_percentile":{"value":0.99984139,"is_in_top_1_percent":true,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":99,"max":100},"biblio":{"volume":null,"issue":null,"first_page":"271","last_page":"280"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10203","display_name":"Recommender Systems and Techniques","score":0.9994999766349792,"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":0.9994999766349792,"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/T12016","display_name":"Web Data Mining and Analysis","score":0.9973999857902527,"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/T11439","display_name":"Video Analysis and Summarization","score":0.9965000152587891,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.8266912698745728},{"id":"https://openalex.org/keywords/personalization","display_name":"Personalization","score":0.7938264608383179},{"id":"https://openalex.org/keywords/collaborative-filtering","display_name":"Collaborative filtering","score":0.7363163232803345},{"id":"https://openalex.org/keywords/probabilistic-latent-semantic-analysis","display_name":"Probabilistic latent semantic analysis","score":0.6871188879013062},{"id":"https://openalex.org/keywords/topic-model","display_name":"Topic model","score":0.6586990356445312},{"id":"https://openalex.org/keywords/search-engine-indexing","display_name":"Search engine indexing","score":0.6295297145843506},{"id":"https://openalex.org/keywords/information-retrieval","display_name":"Information retrieval","score":0.627172589302063},{"id":"https://openalex.org/keywords/set","display_name":"Set (abstract data type)","score":0.5771046280860901},{"id":"https://openalex.org/keywords/recommender-system","display_name":"Recommender system","score":0.5520970821380615},{"id":"https://openalex.org/keywords/probabilistic-logic","display_name":"Probabilistic logic","score":0.5499177575111389},{"id":"https://openalex.org/keywords/domain","display_name":"Domain (mathematical analysis)","score":0.5123323202133179},{"id":"https://openalex.org/keywords/cluster-analysis","display_name":"Cluster analysis","score":0.48206883668899536},{"id":"https://openalex.org/keywords/world-wide-web","display_name":"World Wide Web","score":0.4167347550392151},{"id":"https://openalex.org/keywords/data-science","display_name":"Data science","score":0.3675413727760315},{"id":"https://openalex.org/keywords/machine-learning","display_name":"Machine learning","score":0.21396055817604065},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.19943785667419434}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8266912698745728},{"id":"https://openalex.org/C183003079","wikidata":"https://www.wikidata.org/wiki/Q1000371","display_name":"Personalization","level":2,"score":0.7938264608383179},{"id":"https://openalex.org/C21569690","wikidata":"https://www.wikidata.org/wiki/Q94702","display_name":"Collaborative filtering","level":3,"score":0.7363163232803345},{"id":"https://openalex.org/C112933361","wikidata":"https://www.wikidata.org/wiki/Q2845258","display_name":"Probabilistic latent semantic analysis","level":2,"score":0.6871188879013062},{"id":"https://openalex.org/C171686336","wikidata":"https://www.wikidata.org/wiki/Q3532085","display_name":"Topic model","level":2,"score":0.6586990356445312},{"id":"https://openalex.org/C75165309","wikidata":"https://www.wikidata.org/wiki/Q2258979","display_name":"Search engine indexing","level":2,"score":0.6295297145843506},{"id":"https://openalex.org/C23123220","wikidata":"https://www.wikidata.org/wiki/Q816826","display_name":"Information retrieval","level":1,"score":0.627172589302063},{"id":"https://openalex.org/C177264268","wikidata":"https://www.wikidata.org/wiki/Q1514741","display_name":"Set (abstract data type)","level":2,"score":0.5771046280860901},{"id":"https://openalex.org/C557471498","wikidata":"https://www.wikidata.org/wiki/Q554950","display_name":"Recommender system","level":2,"score":0.5520970821380615},{"id":"https://openalex.org/C49937458","wikidata":"https://www.wikidata.org/wiki/Q2599292","display_name":"Probabilistic logic","level":2,"score":0.5499177575111389},{"id":"https://openalex.org/C36503486","wikidata":"https://www.wikidata.org/wiki/Q11235244","display_name":"Domain (mathematical analysis)","level":2,"score":0.5123323202133179},{"id":"https://openalex.org/C73555534","wikidata":"https://www.wikidata.org/wiki/Q622825","display_name":"Cluster analysis","level":2,"score":0.48206883668899536},{"id":"https://openalex.org/C136764020","wikidata":"https://www.wikidata.org/wiki/Q466","display_name":"World Wide Web","level":1,"score":0.4167347550392151},{"id":"https://openalex.org/C2522767166","wikidata":"https://www.wikidata.org/wiki/Q2374463","display_name":"Data science","level":1,"score":0.3675413727760315},{"id":"https://openalex.org/C119857082","wikidata":"https://www.wikidata.org/wiki/Q2539","display_name":"Machine learning","level":1,"score":0.21396055817604065},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.19943785667419434},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","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/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1145/1242572.1242610","is_oa":false,"landing_page_url":"https://doi.org/10.1145/1242572.1242610","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 16th international conference on World Wide Web","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.49000000953674316,"display_name":"Quality Education","id":"https://metadata.un.org/sdg/4"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":26,"referenced_works":["https://openalex.org/W1502916507","https://openalex.org/W1502996661","https://openalex.org/W1563088657","https://openalex.org/W1587170344","https://openalex.org/W1832221731","https://openalex.org/W1880262756","https://openalex.org/W1965996575","https://openalex.org/W1993091968","https://openalex.org/W2012833704","https://openalex.org/W2042281163","https://openalex.org/W2049455633","https://openalex.org/W2109034006","https://openalex.org/W2109720450","https://openalex.org/W2110325612","https://openalex.org/W2132069633","https://openalex.org/W2140129471","https://openalex.org/W2147717514","https://openalex.org/W2155106456","https://openalex.org/W2162006472","https://openalex.org/W2171960770","https://openalex.org/W2173213060","https://openalex.org/W2295428206","https://openalex.org/W2624304035","https://openalex.org/W4247849388","https://openalex.org/W6639619044","https://openalex.org/W6697355399"],"related_works":["https://openalex.org/W2382684626","https://openalex.org/W2921491680","https://openalex.org/W2082325506","https://openalex.org/W2982493961","https://openalex.org/W2784194212","https://openalex.org/W2251863249","https://openalex.org/W2132052677","https://openalex.org/W2087743880","https://openalex.org/W4291700620","https://openalex.org/W4205818640"],"abstract_inverted_index":{"Several":[0],"approaches":[1],"to":[2,37],"collaborative":[3,38,55],"filtering":[4,39,56],"have":[5,10],"been":[6,12],"studied":[7],"but":[8],"seldom":[9],"studies":[11],"reported":[13],"for":[14,40,44,91],"large":[15],"(several":[16],"millionusers":[17],"and":[18,20,65,83,94,105,110],"items)":[19],"dynamic":[21],"(the":[22],"underlying":[23],"item":[24],"set":[25],"is":[26,80],"continually":[27],"changing)":[28],"settings.":[29],"In":[30],"this":[31],"paper":[32,100],"we":[33],"describe":[34,102],"our":[35,103],"approach":[36,79],"generating":[41],"personalized":[42],"recommendations":[43,51,70,116],"users":[45],"of":[46,113],"Google":[47,119],"News.":[48,120],"We":[49,68],"generate":[50],"using":[52,57,74],"three":[53],"approaches:":[54],"MinHash":[58],"clustering,":[59],"Probabilistic":[60],"Latent":[61],"Semantic":[62],"Indexing":[63],"(PLSI),":[64],"covisitation":[66],"counts.":[67],"combine":[69],"from":[71],"different":[72],"algorithms":[73,104],"a":[75],"linear":[76],"model.":[77],"Our":[78],"content":[81],"agnostic":[82],"consequently":[84],"domain":[85],"independent,":[86],"making":[87],"it":[88],"easily":[89],"adaptable":[90],"other":[92],"applications":[93],"languages":[95],"with":[96],"minimal":[97],"effort.":[98],"This":[99],"will":[101],"system":[106],"setup":[107],"in":[108],"detail,":[109],"report":[111],"results":[112],"running":[114],"the":[115],"engine":[117],"on":[118]},"counts_by_year":[{"year":2026,"cited_by_count":3},{"year":2025,"cited_by_count":31},{"year":2024,"cited_by_count":37},{"year":2023,"cited_by_count":43},{"year":2022,"cited_by_count":52},{"year":2021,"cited_by_count":93},{"year":2020,"cited_by_count":119},{"year":2019,"cited_by_count":107},{"year":2018,"cited_by_count":97},{"year":2017,"cited_by_count":97},{"year":2016,"cited_by_count":112},{"year":2015,"cited_by_count":110},{"year":2014,"cited_by_count":120},{"year":2013,"cited_by_count":115},{"year":2012,"cited_by_count":93}],"updated_date":"2026-04-05T17:49:38.594831","created_date":"2025-10-10T00:00:00"}
