{"id":"https://openalex.org/W2518294942","doi":"https://doi.org/10.1017/s1351324916000231","title":"Keyword extraction from emails","display_name":"Keyword extraction from emails","publication_year":2016,"publication_date":"2016-09-09","ids":{"openalex":"https://openalex.org/W2518294942","doi":"https://doi.org/10.1017/s1351324916000231","mag":"2518294942"},"language":"en","primary_location":{"id":"doi:10.1017/s1351324916000231","is_oa":false,"landing_page_url":"https://doi.org/10.1017/s1351324916000231","pdf_url":null,"source":{"id":"https://openalex.org/S18088403","display_name":"Natural Language Engineering","issn_l":"1351-3249","issn":["1351-3249","1469-8110"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310311721","host_organization_name":"Cambridge University Press","host_organization_lineage":["https://openalex.org/P4310311721","https://openalex.org/P4310311702"],"host_organization_lineage_names":["Cambridge University Press","University of Cambridge"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Natural Language Engineering","raw_type":"journal-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/A5073653252","display_name":"S. Lahiri","orcid":"https://orcid.org/0000-0003-3548-970X"},"institutions":[{"id":"https://openalex.org/I27837315","display_name":"University of Michigan","ror":"https://ror.org/00jmfr291","country_code":"US","type":"education","lineage":["https://openalex.org/I27837315"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"S. LAHIRI","raw_affiliation_strings":["University of Michigan, Ann Arbor, MI, USA48109 e-mail:"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of Michigan, Ann Arbor, MI, USA48109 e-mail:","institution_ids":["https://openalex.org/I27837315"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5082450455","display_name":"Rada Mihalcea","orcid":"https://orcid.org/0000-0002-0767-6703"},"institutions":[{"id":"https://openalex.org/I27837315","display_name":"University of Michigan","ror":"https://ror.org/00jmfr291","country_code":"US","type":"education","lineage":["https://openalex.org/I27837315"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"R. MIHALCEA","raw_affiliation_strings":["University of Michigan, Ann Arbor, MI, USA48109 e-mail:"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of Michigan, Ann Arbor, MI, USA48109 e-mail:","institution_ids":["https://openalex.org/I27837315"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5114225871","display_name":"Pengfei Lai","orcid":null},"institutions":[{"id":"https://openalex.org/I4210101778","display_name":"Samsung (United States)","ror":"https://ror.org/01bfbvm65","country_code":"US","type":"company","lineage":["https://openalex.org/I2250650973","https://openalex.org/I4210101778"]},{"id":"https://openalex.org/I4210133173","display_name":"Research!America (United States)","ror":"https://ror.org/044pgyv50","country_code":"US","type":"company","lineage":["https://openalex.org/I4210133173"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"P.-H. LAI","raw_affiliation_strings":["Samsung Research America, Richardson, TX, USA75082 e-mail:"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Samsung Research America, Richardson, TX, USA75082 e-mail:","institution_ids":["https://openalex.org/I4210101778","https://openalex.org/I4210133173"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5073653252"],"corresponding_institution_ids":["https://openalex.org/I27837315"],"apc_list":null,"apc_paid":null,"fwci":5.3006,"has_fulltext":false,"cited_by_count":29,"citation_normalized_percentile":{"value":0.95908561,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":90,"max":98},"biblio":{"volume":"23","issue":"2","first_page":"295","last_page":"317"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T13083","display_name":"Advanced Text Analysis Techniques","score":1.0,"subfield":{"id":"https://openalex.org/subfields/1702","display_name":"Artificial Intelligence"},"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/T13083","display_name":"Advanced Text Analysis Techniques","score":1.0,"subfield":{"id":"https://openalex.org/subfields/1702","display_name":"Artificial Intelligence"},"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/T10286","display_name":"Information Retrieval and Search Behavior","score":0.9718999862670898,"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":0.9656000137329102,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.9041914939880371},{"id":"https://openalex.org/keywords/keyword-extraction","display_name":"Keyword extraction","score":0.7795249819755554},{"id":"https://openalex.org/keywords/task","display_name":"Task (project management)","score":0.7229564189910889},{"id":"https://openalex.org/keywords/keyword-search","display_name":"Keyword search","score":0.5490409135818481},{"id":"https://openalex.org/keywords/information-retrieval","display_name":"Information retrieval","score":0.4923819303512573},{"id":"https://openalex.org/keywords/information-extraction","display_name":"Information extraction","score":0.44475480914115906},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.3855682611465454},{"id":"https://openalex.org/keywords/world-wide-web","display_name":"World Wide Web","score":0.33086317777633667}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.9041914939880371},{"id":"https://openalex.org/C2780288562","wikidata":"https://www.wikidata.org/wiki/Q25053353","display_name":"Keyword extraction","level":2,"score":0.7795249819755554},{"id":"https://openalex.org/C2780451532","wikidata":"https://www.wikidata.org/wiki/Q759676","display_name":"Task (project management)","level":2,"score":0.7229564189910889},{"id":"https://openalex.org/C2988412617","wikidata":"https://www.wikidata.org/wiki/Q7441656","display_name":"Keyword search","level":2,"score":0.5490409135818481},{"id":"https://openalex.org/C23123220","wikidata":"https://www.wikidata.org/wiki/Q816826","display_name":"Information retrieval","level":1,"score":0.4923819303512573},{"id":"https://openalex.org/C195807954","wikidata":"https://www.wikidata.org/wiki/Q1662562","display_name":"Information extraction","level":2,"score":0.44475480914115906},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.3855682611465454},{"id":"https://openalex.org/C136764020","wikidata":"https://www.wikidata.org/wiki/Q466","display_name":"World Wide Web","level":1,"score":0.33086317777633667},{"id":"https://openalex.org/C187736073","wikidata":"https://www.wikidata.org/wiki/Q2920921","display_name":"Management","level":1,"score":0.0},{"id":"https://openalex.org/C162324750","wikidata":"https://www.wikidata.org/wiki/Q8134","display_name":"Economics","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1017/s1351324916000231","is_oa":false,"landing_page_url":"https://doi.org/10.1017/s1351324916000231","pdf_url":null,"source":{"id":"https://openalex.org/S18088403","display_name":"Natural Language Engineering","issn_l":"1351-3249","issn":["1351-3249","1469-8110"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310311721","host_organization_name":"Cambridge University Press","host_organization_lineage":["https://openalex.org/P4310311721","https://openalex.org/P4310311702"],"host_organization_lineage_names":["Cambridge University Press","University of Cambridge"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Natural Language Engineering","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.550000011920929,"display_name":"Quality Education","id":"https://metadata.un.org/sdg/4"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":49,"referenced_works":["https://openalex.org/W16630746","https://openalex.org/W32253530","https://openalex.org/W68441731","https://openalex.org/W104385336","https://openalex.org/W150278719","https://openalex.org/W155995321","https://openalex.org/W1490343430","https://openalex.org/W1525595230","https://openalex.org/W1676999057","https://openalex.org/W1854214752","https://openalex.org/W1880262756","https://openalex.org/W1938660687","https://openalex.org/W2043004216","https://openalex.org/W2060772621","https://openalex.org/W2064418625","https://openalex.org/W2070118803","https://openalex.org/W2071940869","https://openalex.org/W2096765155","https://openalex.org/W2097385711","https://openalex.org/W2102126527","https://openalex.org/W2102733276","https://openalex.org/W2106867392","https://openalex.org/W2112324543","https://openalex.org/W2119710596","https://openalex.org/W2131357087","https://openalex.org/W2133990480","https://openalex.org/W2138621811","https://openalex.org/W2145049651","https://openalex.org/W2145766604","https://openalex.org/W2146769536","https://openalex.org/W2148568787","https://openalex.org/W2148606255","https://openalex.org/W2156577800","https://openalex.org/W2160517426","https://openalex.org/W2163659824","https://openalex.org/W2167097818","https://openalex.org/W2167329753","https://openalex.org/W2250589143","https://openalex.org/W2251023158","https://openalex.org/W2251786111","https://openalex.org/W2484989080","https://openalex.org/W4285719527","https://openalex.org/W6600663345","https://openalex.org/W6606406289","https://openalex.org/W6637459119","https://openalex.org/W6639055396","https://openalex.org/W6639619044","https://openalex.org/W6640458249","https://openalex.org/W7015831105"],"related_works":["https://openalex.org/W188567224","https://openalex.org/W2370199378","https://openalex.org/W1509467138","https://openalex.org/W1788528807","https://openalex.org/W1975174578","https://openalex.org/W104581431","https://openalex.org/W4232645453","https://openalex.org/W2085890997","https://openalex.org/W2583601607","https://openalex.org/W273242708"],"abstract_inverted_index":{"Abstract":[0],"Emails":[1],"constitute":[2],"an":[3],"important":[4],"genre":[5],"of":[6,10,19,25,47],"online":[7],"communication.":[8],"Many":[9],"us":[11,37],"are":[12,70],"often":[13],"faced":[14],"with":[15,100,113],"the":[16,48,61,110,114,120],"daunting":[17],"task":[18],"sifting":[20],"through":[21],"increasingly":[22],"large":[23],"amounts":[24],"emails":[26,34],"on":[27,55],"a":[28,44,78],"daily":[29],"basis.":[30],"Keywords":[31],"extracted":[32],"from":[33,84,95],"can":[35],"help":[36],"combat":[38],"such":[39],"information":[40],"overload":[41],"by":[42],"allowing":[43],"systematic":[45],"exploration":[46],"topics":[49],"contained":[50],"in":[51,119],"emails.":[52,96],"Existing":[53],"literature":[54],"keyword":[56,82,93,103,123],"extraction":[57,83,94,104,124],"has":[58],"not":[59],"covered":[60],"email":[62],"genre,":[63],"and":[64,86,89],"no":[65],"human-annotated":[66],"gold":[67],"standard":[68],"datasets":[69],"currently":[71],"available.":[72],"In":[73],"this":[74],"paper,":[75],"we":[76],"introduce":[77],"new":[79],"dataset":[80],"for":[81,92],"emails,":[85],"evaluate":[87],"supervised":[88,102],"unsupervised":[90],"methods":[91],"The":[97],"results":[98,111],"obtained":[99,112],"our":[101],"system":[105],"(38.99%":[106],"F-score)":[107],"improve":[108],"over":[109],"best":[115],"performing":[116],"systems":[117],"participating":[118],"SemEval":[121],"2010":[122],"task.":[125]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2024,"cited_by_count":1},{"year":2023,"cited_by_count":2},{"year":2022,"cited_by_count":5},{"year":2021,"cited_by_count":6},{"year":2020,"cited_by_count":2},{"year":2019,"cited_by_count":5},{"year":2018,"cited_by_count":5},{"year":2017,"cited_by_count":2}],"updated_date":"2026-05-21T06:26:12.895304","created_date":"2025-10-10T00:00:00"}
