{"id":"https://openalex.org/W2809074060","doi":"https://doi.org/10.1145/3219819.3219906","title":"Notification Volume Control and Optimization System at Pinterest","display_name":"Notification Volume Control and Optimization System at Pinterest","publication_year":2018,"publication_date":"2018-07-19","ids":{"openalex":"https://openalex.org/W2809074060","doi":"https://doi.org/10.1145/3219819.3219906","mag":"2809074060"},"language":"en","primary_location":{"id":"doi:10.1145/3219819.3219906","is_oa":false,"landing_page_url":"https://doi.org/10.1145/3219819.3219906","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 24th ACM SIGKDD International Conference on Knowledge Discovery &amp; Data Mining","raw_type":"proceedings-article"},"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/A5074387543","display_name":"Bo Zhao","orcid":"https://orcid.org/0000-0002-7684-7342"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Bo Zhao","raw_affiliation_strings":["Pinterest, San Francisco, CA, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Pinterest, San Francisco, CA, USA","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5030669214","display_name":"Koichiro Narita","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Koichiro Narita","raw_affiliation_strings":["Pinterest, San Francisco, CA, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Pinterest, San Francisco, CA, USA","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5085127782","display_name":"Burkay Orten","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Burkay Orten","raw_affiliation_strings":["Pinterest, San Francisco, CA, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Pinterest, San Francisco, CA, USA","institution_ids":[]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5010123873","display_name":"J. Franklin Egan","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"John Egan","raw_affiliation_strings":["Pinterest, San Francisco, CA, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Pinterest, San Francisco, CA, USA","institution_ids":[]}]}],"institutions":[],"countries_distinct_count":0,"institutions_distinct_count":0,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":4.0543,"has_fulltext":false,"cited_by_count":15,"citation_normalized_percentile":{"value":0.93071992,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":94,"max":98},"biblio":{"volume":null,"issue":null,"first_page":"1012","last_page":"1020"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12607","display_name":"Personal Information Management and User Behavior","score":0.9995999932289124,"subfield":{"id":"https://openalex.org/subfields/1802","display_name":"Information Systems and Management"},"field":{"id":"https://openalex.org/fields/18","display_name":"Decision Sciences"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},"topics":[{"id":"https://openalex.org/T12607","display_name":"Personal Information Management and User Behavior","score":0.9995999932289124,"subfield":{"id":"https://openalex.org/subfields/1802","display_name":"Information Systems and Management"},"field":{"id":"https://openalex.org/fields/18","display_name":"Decision Sciences"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},{"id":"https://openalex.org/T11980","display_name":"Human Mobility and Location-Based Analysis","score":0.9900000095367432,"subfield":{"id":"https://openalex.org/subfields/3313","display_name":"Transportation"},"field":{"id":"https://openalex.org/fields/33","display_name":"Social Sciences"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},{"id":"https://openalex.org/T11478","display_name":"Caching and Content Delivery","score":0.9868999719619751,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.8039613962173462},{"id":"https://openalex.org/keywords/volume","display_name":"Volume (thermodynamics)","score":0.7498883008956909},{"id":"https://openalex.org/keywords/notification-system","display_name":"Notification system","score":0.6557832956314087},{"id":"https://openalex.org/keywords/user-engagement","display_name":"User engagement","score":0.6284345388412476},{"id":"https://openalex.org/keywords/push-technology","display_name":"Push technology","score":0.5078452229499817},{"id":"https://openalex.org/keywords/control","display_name":"Control (management)","score":0.4960702359676361},{"id":"https://openalex.org/keywords/world-wide-web","display_name":"World Wide Web","score":0.41277840733528137},{"id":"https://openalex.org/keywords/human\u2013computer-interaction","display_name":"Human\u2013computer interaction","score":0.3637603521347046},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.18060120940208435}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8039613962173462},{"id":"https://openalex.org/C20556612","wikidata":"https://www.wikidata.org/wiki/Q4469374","display_name":"Volume (thermodynamics)","level":2,"score":0.7498883008956909},{"id":"https://openalex.org/C2779011373","wikidata":"https://www.wikidata.org/wiki/Q3962191","display_name":"Notification system","level":2,"score":0.6557832956314087},{"id":"https://openalex.org/C2984870255","wikidata":"https://www.wikidata.org/wiki/Q5196451","display_name":"User engagement","level":2,"score":0.6284345388412476},{"id":"https://openalex.org/C180652500","wikidata":"https://www.wikidata.org/wiki/Q1351910","display_name":"Push technology","level":2,"score":0.5078452229499817},{"id":"https://openalex.org/C2775924081","wikidata":"https://www.wikidata.org/wiki/Q55608371","display_name":"Control (management)","level":2,"score":0.4960702359676361},{"id":"https://openalex.org/C136764020","wikidata":"https://www.wikidata.org/wiki/Q466","display_name":"World Wide Web","level":1,"score":0.41277840733528137},{"id":"https://openalex.org/C107457646","wikidata":"https://www.wikidata.org/wiki/Q207434","display_name":"Human\u2013computer interaction","level":1,"score":0.3637603521347046},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.18060120940208435},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1145/3219819.3219906","is_oa":false,"landing_page_url":"https://doi.org/10.1145/3219819.3219906","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 24th ACM SIGKDD International Conference on Knowledge Discovery &amp; Data Mining","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":13,"referenced_works":["https://openalex.org/W6401868","https://openalex.org/W2028145673","https://openalex.org/W2040257652","https://openalex.org/W2169075655","https://openalex.org/W2264482454","https://openalex.org/W2295598076","https://openalex.org/W2517976049","https://openalex.org/W2593507512","https://openalex.org/W2594696540","https://openalex.org/W2767453670","https://openalex.org/W2770285862","https://openalex.org/W2901597048","https://openalex.org/W3102476541"],"related_works":["https://openalex.org/W2748952813","https://openalex.org/W4246426965","https://openalex.org/W2323581027","https://openalex.org/W2234151072","https://openalex.org/W4244175283","https://openalex.org/W2588119133","https://openalex.org/W1481484839","https://openalex.org/W2055417184","https://openalex.org/W2809074060","https://openalex.org/W2799895103"],"abstract_inverted_index":{"Notifications":[0],"(including":[1],"emails,":[2],"mobile":[3],"/":[4],"desktop":[5],"push":[6],"notifications,":[7],"SMS,":[8],"etc.)":[9],"are":[10],"very":[11],"effective":[12],"channels":[13],"for":[14,49,66],"online":[15],"services":[16],"to":[17,44,62,97],"engage":[18],"with":[19,119],"users":[20],"and":[21,26,35,85,104,109,114],"drive":[22],"user":[23,68,73],"engagement":[24,74,116],"metrics":[25,117],"other":[27],"business":[28],"metrics.":[29],"One":[30],"of":[31,112],"the":[32,46,120],"most":[33],"important":[34],"challenging":[36],"problems":[37],"in":[38,101],"a":[39,57,81],"production":[40,98],"notification":[41,64,107],"system":[42,93],"is":[43,75],"decide":[45,63],"right":[47],"frequency":[48],"each":[50,67],"user.":[51],"In":[52],"this":[53],"paper,":[54],"we":[55,88],"propose":[56],"novel":[58],"machine":[59,122],"learning":[60,123],"approach":[61],"volume":[65,108],"such":[69],"that":[70],"long":[71],"term":[72],"optimized.":[76],"We":[77],"will":[78],"also":[79],"discuss":[80],"few":[82],"practical":[83],"issues":[84],"design":[86],"choices":[87],"have":[89],"made.":[90],"The":[91],"new":[92],"has":[94],"been":[95],"deployed":[96],"at":[99],"Pinterest":[100],"mid":[102],"2017":[103],"significantly":[105],"reduced":[106],"improved":[110],"CTR":[111],"notifications":[113],"site":[115],"compared":[118],"previous":[121],"approach.":[124]},"counts_by_year":[{"year":2026,"cited_by_count":2},{"year":2023,"cited_by_count":2},{"year":2022,"cited_by_count":5},{"year":2021,"cited_by_count":3},{"year":2020,"cited_by_count":3}],"updated_date":"2026-07-29T14:22:42.915294","created_date":"2025-10-10T00:00:00"}
