{"id":"https://openalex.org/W2062522089","doi":"https://doi.org/10.1109/apsipa.2014.7041633","title":"Document classification with distributions of word vectors","display_name":"Document classification with distributions of word vectors","publication_year":2014,"publication_date":"2014-12-01","ids":{"openalex":"https://openalex.org/W2062522089","doi":"https://doi.org/10.1109/apsipa.2014.7041633","mag":"2062522089"},"language":"en","primary_location":{"id":"doi:10.1109/apsipa.2014.7041633","is_oa":false,"landing_page_url":"https://doi.org/10.1109/apsipa.2014.7041633","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Signal and Information Processing Association Annual Summit and Conference (APSIPA), 2014 Asia-Pacific","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/A5023693837","display_name":"Xing Chao","orcid":"https://orcid.org/0000-0003-2574-4148"},"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"]},{"id":"https://openalex.org/I21193070","display_name":"Beijing Jiaotong University","ror":"https://ror.org/01yj56c84","country_code":"CN","type":"education","lineage":["https://openalex.org/I21193070"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Chao Xing","raw_affiliation_strings":["Center for Speaker and Language Technologies (CSLT) Tsinghua University, Beijing, P. R. China","School of Software, Beijing Jiaotong University, Beijing, P. R. China"],"affiliations":[{"raw_affiliation_string":"Center for Speaker and Language Technologies (CSLT) Tsinghua University, Beijing, P. R. China","institution_ids":["https://openalex.org/I99065089"]},{"raw_affiliation_string":"School of Software, Beijing Jiaotong University, Beijing, P. R. China","institution_ids":["https://openalex.org/I21193070"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100391442","display_name":"Dong Wang","orcid":"https://orcid.org/0000-0002-0545-6205"},"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":"Dong Wang","raw_affiliation_strings":["Center for Speaker and Language Technologies (CSLT) Tsinghua University, Beijing, P. R. China"],"affiliations":[{"raw_affiliation_string":"Center for Speaker and Language Technologies (CSLT) Tsinghua University, Beijing, P. R. China","institution_ids":["https://openalex.org/I99065089"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100601221","display_name":"Xuewei Zhang","orcid":"https://orcid.org/0000-0002-9098-6461"},"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"]},{"id":"https://openalex.org/I83714178","display_name":"Shenyang Jianzhu University","ror":"https://ror.org/01zr73v18","country_code":"CN","type":"education","lineage":["https://openalex.org/I83714178"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xuewei Zhang","raw_affiliation_strings":["Center for Speaker and Language Technologies (CSLT) Tsinghua University, Beijing, P. R. China","Shenyang Jianzhu University, Sheyang, P. R. China"],"affiliations":[{"raw_affiliation_string":"Center for Speaker and Language Technologies (CSLT) Tsinghua University, Beijing, P. R. China","institution_ids":["https://openalex.org/I99065089"]},{"raw_affiliation_string":"Shenyang Jianzhu University, Sheyang, P. R. China","institution_ids":["https://openalex.org/I83714178"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5006190887","display_name":"Chao Liu","orcid":"https://orcid.org/0000-0001-8917-7256"},"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":"Chao Liu","raw_affiliation_strings":["Center for Speaker and Language Technologies (CSLT) Tsinghua University, Beijing, P. R. China"],"affiliations":[{"raw_affiliation_string":"Center for Speaker and Language Technologies (CSLT) Tsinghua University, Beijing, P. R. China","institution_ids":["https://openalex.org/I99065089"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5023693837"],"corresponding_institution_ids":["https://openalex.org/I21193070","https://openalex.org/I99065089"],"apc_list":null,"apc_paid":null,"fwci":7.3622,"has_fulltext":false,"cited_by_count":53,"citation_normalized_percentile":{"value":0.97154071,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":89,"max":100},"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"5"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10028","display_name":"Topic Modeling","score":0.9994999766349792,"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/T10028","display_name":"Topic Modeling","score":0.9994999766349792,"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/T13083","display_name":"Advanced Text Analysis Techniques","score":0.9987999796867371,"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/T11550","display_name":"Text and Document Classification Technologies","score":0.9983999729156494,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.8020001649856567},{"id":"https://openalex.org/keywords/word","display_name":"Word (group theory)","score":0.7765706777572632},{"id":"https://openalex.org/keywords/document-classification","display_name":"Document classification","score":0.7510668039321899},{"id":"https://openalex.org/keywords/natural-language-processing","display_name":"Natural language processing","score":0.6488260626792908},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.6172767877578735},{"id":"https://openalex.org/keywords/pooling","display_name":"Pooling","score":0.5366380214691162},{"id":"https://openalex.org/keywords/vector-space","display_name":"Vector space","score":0.5287370681762695},{"id":"https://openalex.org/keywords/vector-space-model","display_name":"Vector space model","score":0.5116124749183655},{"id":"https://openalex.org/keywords/space","display_name":"Space (punctuation)","score":0.44590628147125244},{"id":"https://openalex.org/keywords/information-retrieval","display_name":"Information retrieval","score":0.44353005290031433},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.11922246217727661}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8020001649856567},{"id":"https://openalex.org/C90805587","wikidata":"https://www.wikidata.org/wiki/Q10944557","display_name":"Word (group theory)","level":2,"score":0.7765706777572632},{"id":"https://openalex.org/C2780479914","wikidata":"https://www.wikidata.org/wiki/Q302088","display_name":"Document classification","level":2,"score":0.7510668039321899},{"id":"https://openalex.org/C204321447","wikidata":"https://www.wikidata.org/wiki/Q30642","display_name":"Natural language processing","level":1,"score":0.6488260626792908},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.6172767877578735},{"id":"https://openalex.org/C70437156","wikidata":"https://www.wikidata.org/wiki/Q7228652","display_name":"Pooling","level":2,"score":0.5366380214691162},{"id":"https://openalex.org/C13336665","wikidata":"https://www.wikidata.org/wiki/Q125977","display_name":"Vector space","level":2,"score":0.5287370681762695},{"id":"https://openalex.org/C89686163","wikidata":"https://www.wikidata.org/wiki/Q1187982","display_name":"Vector space model","level":2,"score":0.5116124749183655},{"id":"https://openalex.org/C2778572836","wikidata":"https://www.wikidata.org/wiki/Q380933","display_name":"Space (punctuation)","level":2,"score":0.44590628147125244},{"id":"https://openalex.org/C23123220","wikidata":"https://www.wikidata.org/wiki/Q816826","display_name":"Information retrieval","level":1,"score":0.44353005290031433},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.11922246217727661},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.0},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/apsipa.2014.7041633","is_oa":false,"landing_page_url":"https://doi.org/10.1109/apsipa.2014.7041633","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Signal and Information Processing Association Annual Summit and Conference (APSIPA), 2014 Asia-Pacific","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[{"id":"https://openalex.org/F4320306076","display_name":"National Science Foundation","ror":"https://ror.org/021nxhr62"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":26,"referenced_works":["https://openalex.org/W100623710","https://openalex.org/W1614298861","https://openalex.org/W1880262756","https://openalex.org/W2043517394","https://openalex.org/W2091812280","https://openalex.org/W2095444228","https://openalex.org/W2100506586","https://openalex.org/W2107743791","https://openalex.org/W2126725946","https://openalex.org/W2131462252","https://openalex.org/W2152311353","https://openalex.org/W2153579005","https://openalex.org/W2158899491","https://openalex.org/W2251874715","https://openalex.org/W2912225506","https://openalex.org/W2952230511","https://openalex.org/W3207342693","https://openalex.org/W4231510805","https://openalex.org/W4233135949","https://openalex.org/W4294170691","https://openalex.org/W6636510571","https://openalex.org/W6639619044","https://openalex.org/W6679155404","https://openalex.org/W6679224782","https://openalex.org/W6683738474","https://openalex.org/W6996569244"],"related_works":["https://openalex.org/W2096728994","https://openalex.org/W2349139068","https://openalex.org/W1974406477","https://openalex.org/W3161401723","https://openalex.org/W1540114765","https://openalex.org/W4312264180","https://openalex.org/W105748137","https://openalex.org/W2053389710","https://openalex.org/W2391634343","https://openalex.org/W2889701379"],"abstract_inverted_index":{"The":[0],"word-to-vector":[1],"(W2V)":[2],"technique":[3],"represents":[4],"words":[5,17],"as":[6],"low-dimensional":[7],"continuous":[8],"vectors":[9,63,93],"in":[10,67,94,118],"such":[11],"a":[12,25,29,32,36,47],"way":[13],"that":[14,58,129],"semantic":[15,26,120],"related":[16],"are":[18,64],"close":[19],"to":[20,46,88,104],"each":[21],"other.":[22],"This":[23,80,99],"produces":[24],"space":[27],"where":[28],"word":[30,33,62,92],"or":[31,96],"collection":[34],"(e.g.,":[35],"document)":[37],"can":[38,71],"be":[39],"well":[40],"represented,":[41],"and":[42,70,86,111],"thus":[43],"lends":[44],"itself":[45],"multitude":[48],"of":[49,91,115],"applications":[50],"including":[51],"document":[52,68,97,106,138],"classification.":[53,139],"Our":[54],"previous":[55,84],"study":[56],"demonstrated":[57],"representations":[59,107],"derived":[60],"from":[61],"highly":[65],"promising":[66],"classification":[69],"deliver":[72],"better":[73,135],"performance":[74,136],"than":[75],"the":[76,83,101,113,119,124,130],"conventional":[77],"LDA":[78],"model.":[79],"paper":[81],"extends":[82,100],"research":[85],"proposes":[87],"model":[89],"distributions":[90],"documents":[95,117],"classes.":[98],"naive":[102],"approach":[103,132],"deriving":[105],"by":[108],"average":[109],"pooling":[110],"explores":[112],"possibility":[114],"modeling":[116],"space.":[121],"Experiments":[122],"on":[123,137],"sohu":[125],"text":[126],"database":[127],"confirmed":[128],"new":[131],"may":[133],"produce":[134]},"counts_by_year":[{"year":2025,"cited_by_count":2},{"year":2024,"cited_by_count":5},{"year":2023,"cited_by_count":5},{"year":2022,"cited_by_count":1},{"year":2021,"cited_by_count":7},{"year":2020,"cited_by_count":4},{"year":2019,"cited_by_count":5},{"year":2018,"cited_by_count":6},{"year":2017,"cited_by_count":14},{"year":2016,"cited_by_count":3},{"year":2015,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
