{"id":"https://openalex.org/W2798284885","doi":"https://doi.org/10.1145/3183713.3193540","title":"Cohort Analysis with Ease","display_name":"Cohort Analysis with Ease","publication_year":2018,"publication_date":"2018-05-25","ids":{"openalex":"https://openalex.org/W2798284885","doi":"https://doi.org/10.1145/3183713.3193540","mag":"2798284885"},"language":"en","primary_location":{"id":"doi:10.1145/3183713.3193540","is_oa":false,"landing_page_url":"https://doi.org/10.1145/3183713.3193540","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 2018 International Conference on Management of Data","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/A5081384517","display_name":"Zhongle Xie","orcid":"https://orcid.org/0000-0002-2924-6974"},"institutions":[{"id":"https://openalex.org/I165932596","display_name":"National University of Singapore","ror":"https://ror.org/01tgyzw49","country_code":"SG","type":"education","lineage":["https://openalex.org/I165932596"]}],"countries":["SG"],"is_corresponding":false,"raw_author_name":"Zhongle Xie","raw_affiliation_strings":["National University of Singapore, Singapore, Singapore"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"National University of Singapore, Singapore, Singapore","institution_ids":["https://openalex.org/I165932596"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5090669051","display_name":"Qingchao Cai","orcid":"https://orcid.org/0000-0003-2999-1293"},"institutions":[{"id":"https://openalex.org/I165932596","display_name":"National University of Singapore","ror":"https://ror.org/01tgyzw49","country_code":"SG","type":"education","lineage":["https://openalex.org/I165932596"]}],"countries":["SG"],"is_corresponding":false,"raw_author_name":"Qingchao Cai","raw_affiliation_strings":["National University of Singapore, Singapore, Singapore"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"National University of Singapore, Singapore, Singapore","institution_ids":["https://openalex.org/I165932596"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100720385","display_name":"Fei He","orcid":"https://orcid.org/0000-0003-0542-2686"},"institutions":[{"id":"https://openalex.org/I165932596","display_name":"National University of Singapore","ror":"https://ror.org/01tgyzw49","country_code":"SG","type":"education","lineage":["https://openalex.org/I165932596"]}],"countries":["SG"],"is_corresponding":false,"raw_author_name":"Fei He","raw_affiliation_strings":["National University of Singapore, Singapore, Singapore"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"National University of Singapore, Singapore, Singapore","institution_ids":["https://openalex.org/I165932596"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5077967590","display_name":"Gene Yan Ooi","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Gene Yan Ooi","raw_affiliation_strings":["Shentilium Private Limited, Singapore, Singapore"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Shentilium Private Limited, Singapore, Singapore","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5110544324","display_name":"Weilong Huang","orcid":"https://orcid.org/0009-0002-0974-9766"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Weilong Huang","raw_affiliation_strings":["Shentilium Private Limited, Singapore, Singapore"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Shentilium Private Limited, Singapore, Singapore","institution_ids":[]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5024892041","display_name":"Beng Chin Ooi","orcid":"https://orcid.org/0000-0003-4446-1100"},"institutions":[{"id":"https://openalex.org/I165932596","display_name":"National University of Singapore","ror":"https://ror.org/01tgyzw49","country_code":"SG","type":"education","lineage":["https://openalex.org/I165932596"]}],"countries":["SG"],"is_corresponding":false,"raw_author_name":"Beng Chin Ooi","raw_affiliation_strings":["National University of Singapore, Singapore, Singapore"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"National University of Singapore, Singapore, Singapore","institution_ids":["https://openalex.org/I165932596"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":6,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.8568,"has_fulltext":false,"cited_by_count":4,"citation_normalized_percentile":{"value":0.82094856,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":95},"biblio":{"volume":null,"issue":null,"first_page":"1737","last_page":"1740"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11980","display_name":"Human Mobility and Location-Based Analysis","score":0.9987000226974487,"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"}},"topics":[{"id":"https://openalex.org/T11980","display_name":"Human Mobility and Location-Based Analysis","score":0.9987000226974487,"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/T11719","display_name":"Data Quality and Management","score":0.9926000237464905,"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"}},{"id":"https://openalex.org/T10444","display_name":"Context-Aware Activity Recognition Systems","score":0.9807000160217285,"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":0.8040834665298462},{"id":"https://openalex.org/keywords/operability","display_name":"Operability","score":0.6836488842964172},{"id":"https://openalex.org/keywords/usability","display_name":"Usability","score":0.5043216943740845},{"id":"https://openalex.org/keywords/cohort","display_name":"Cohort","score":0.46455806493759155},{"id":"https://openalex.org/keywords/data-science","display_name":"Data science","score":0.4464873969554901},{"id":"https://openalex.org/keywords/data-mining","display_name":"Data mining","score":0.35309702157974243},{"id":"https://openalex.org/keywords/information-retrieval","display_name":"Information retrieval","score":0.33116835355758667},{"id":"https://openalex.org/keywords/human\u2013computer-interaction","display_name":"Human\u2013computer interaction","score":0.2661938965320587},{"id":"https://openalex.org/keywords/software-engineering","display_name":"Software engineering","score":0.13038909435272217},{"id":"https://openalex.org/keywords/statistics","display_name":"Statistics","score":0.1027071475982666}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8040834665298462},{"id":"https://openalex.org/C126231374","wikidata":"https://www.wikidata.org/wiki/Q1061298","display_name":"Operability","level":2,"score":0.6836488842964172},{"id":"https://openalex.org/C170130773","wikidata":"https://www.wikidata.org/wiki/Q216378","display_name":"Usability","level":2,"score":0.5043216943740845},{"id":"https://openalex.org/C72563966","wikidata":"https://www.wikidata.org/wiki/Q1303415","display_name":"Cohort","level":2,"score":0.46455806493759155},{"id":"https://openalex.org/C2522767166","wikidata":"https://www.wikidata.org/wiki/Q2374463","display_name":"Data science","level":1,"score":0.4464873969554901},{"id":"https://openalex.org/C124101348","wikidata":"https://www.wikidata.org/wiki/Q172491","display_name":"Data mining","level":1,"score":0.35309702157974243},{"id":"https://openalex.org/C23123220","wikidata":"https://www.wikidata.org/wiki/Q816826","display_name":"Information retrieval","level":1,"score":0.33116835355758667},{"id":"https://openalex.org/C107457646","wikidata":"https://www.wikidata.org/wiki/Q207434","display_name":"Human\u2013computer interaction","level":1,"score":0.2661938965320587},{"id":"https://openalex.org/C115903868","wikidata":"https://www.wikidata.org/wiki/Q80993","display_name":"Software engineering","level":1,"score":0.13038909435272217},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.1027071475982666},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1145/3183713.3193540","is_oa":false,"landing_page_url":"https://doi.org/10.1145/3183713.3193540","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 2018 International Conference on Management of Data","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":2,"referenced_works":["https://openalex.org/W2231162939","https://openalex.org/W2803210060"],"related_works":["https://openalex.org/W1486626671","https://openalex.org/W2153012318","https://openalex.org/W1543696273","https://openalex.org/W2125626150","https://openalex.org/W4379404267","https://openalex.org/W2045316876","https://openalex.org/W2736987351","https://openalex.org/W2255799226","https://openalex.org/W2661918375","https://openalex.org/W2025974577"],"abstract_inverted_index":{"The":[0],"tremendous":[1],"volume":[2],"of":[3,38],"user":[4,21,29,123],"behavior":[5,124],"records":[6],"generated":[7],"in":[8,33,83,91,122],"various":[9],"domains":[10],"provides":[11],"data":[12],"analysts":[13],"new":[14],"opportunities":[15],"to":[16,27,72,104],"mine":[17],"valuable":[18],"insights":[19],"into":[20],"behavior.":[22],"Cohort":[23],"analysis,":[24],"which":[25,111],"aims":[26],"find":[28],"behavioral":[30],"trends":[31,120],"hidden":[32,121],"time":[34],"series,":[35],"is":[36],"one":[37],"the":[39,87],"most":[40],"commonly":[41],"used":[42],"techniques.":[43],"Since":[44],"traditional":[45],"database":[46],"systems":[47],"suffer":[48],"from":[49],"both":[50],"operability":[51],"and":[52,80,96,118],"efficiency":[53],"when":[54],"processing":[55,64],"cohort":[56,68,92],"analysis":[57,93,116],"queries,":[58],"we":[59,76],"proposed":[60],"COHANA,":[61],"a":[62,78],"query":[63],"system":[65],"specialized":[66],"for":[67],"analysis.":[69],"In":[70],"order":[71],"make":[73],"COHANA":[74,103],"easy-to-use,":[75],"present":[77],"comprehensive":[79],"powerful":[81],"tool":[82],"this":[84],"demo,":[85],"covering":[86],"major":[88],"use":[89,107],"cases":[90],"with":[94,108],"intuitive":[95],"accessible":[97],"operations.":[98],"Analysts":[99],"can":[100,112],"easily":[101],"adapt":[102],"their":[105,115],"own":[106],"provided":[109],"visualizations":[110],"help":[113],"verify":[114],"assumptions":[117],"inconspicuous":[119],"data.":[125]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2022,"cited_by_count":1},{"year":2020,"cited_by_count":1},{"year":2018,"cited_by_count":1}],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}
