{"id":"https://openalex.org/W2914430521","doi":"https://doi.org/10.1109/slt.2018.8639542","title":"Ranking Approach to Compact Text Representation for Personal Digital Assistants","display_name":"Ranking Approach to Compact Text Representation for Personal Digital Assistants","publication_year":2018,"publication_date":"2018-12-01","ids":{"openalex":"https://openalex.org/W2914430521","doi":"https://doi.org/10.1109/slt.2018.8639542","mag":"2914430521"},"language":"en","primary_location":{"id":"doi:10.1109/slt.2018.8639542","is_oa":false,"landing_page_url":"https://doi.org/10.1109/slt.2018.8639542","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2018 IEEE Spoken Language Technology Workshop (SLT)","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/A5026044527","display_name":"Issac Alphonso","orcid":null},"institutions":[{"id":"https://openalex.org/I1290206253","display_name":"Microsoft (United States)","ror":"https://ror.org/00d0nc645","country_code":"US","type":"company","lineage":["https://openalex.org/I1290206253"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"Issac Alphonso","raw_affiliation_strings":["Microsoft Corporation, U.S.A"],"affiliations":[{"raw_affiliation_string":"Microsoft Corporation, U.S.A","institution_ids":["https://openalex.org/I1290206253"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5033810208","display_name":"Nick Kibre","orcid":null},"institutions":[{"id":"https://openalex.org/I1290206253","display_name":"Microsoft (United States)","ror":"https://ror.org/00d0nc645","country_code":"US","type":"company","lineage":["https://openalex.org/I1290206253"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Nick Kibre","raw_affiliation_strings":["Microsoft Corporation, U.S.A"],"affiliations":[{"raw_affiliation_string":"Microsoft Corporation, U.S.A","institution_ids":["https://openalex.org/I1290206253"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5048981110","display_name":"Tasos Anastasakos","orcid":null},"institutions":[{"id":"https://openalex.org/I1290206253","display_name":"Microsoft (United States)","ror":"https://ror.org/00d0nc645","country_code":"US","type":"company","lineage":["https://openalex.org/I1290206253"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Tasos Anastasakos","raw_affiliation_strings":["Microsoft Corporation, U.S.A"],"affiliations":[{"raw_affiliation_string":"Microsoft Corporation, U.S.A","institution_ids":["https://openalex.org/I1290206253"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5026044527"],"corresponding_institution_ids":["https://openalex.org/I1290206253"],"apc_list":null,"apc_paid":null,"fwci":0.1629,"has_fulltext":false,"cited_by_count":2,"citation_normalized_percentile":{"value":0.61836325,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":94},"biblio":{"volume":null,"issue":null,"first_page":"664","last_page":"669"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10028","display_name":"Topic Modeling","score":0.9994000196456909,"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":0.9994000196456909,"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/T10181","display_name":"Natural Language Processing Techniques","score":0.9991999864578247,"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/T12031","display_name":"Speech and dialogue systems","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"}}],"keywords":[{"id":"https://openalex.org/keywords/predicative-expression","display_name":"Predicative expression","score":0.8334434032440186},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7975337505340576},{"id":"https://openalex.org/keywords/normalization","display_name":"Normalization (sociology)","score":0.5896076560020447},{"id":"https://openalex.org/keywords/ranking","display_name":"Ranking (information retrieval)","score":0.580497682094574},{"id":"https://openalex.org/keywords/natural-language-processing","display_name":"Natural language processing","score":0.57071852684021},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.5450707674026489},{"id":"https://openalex.org/keywords/representation","display_name":"Representation (politics)","score":0.502464771270752},{"id":"https://openalex.org/keywords/word-error-rate","display_name":"Word error rate","score":0.4934924840927124},{"id":"https://openalex.org/keywords/speech-recognition","display_name":"Speech recognition","score":0.37361690402030945},{"id":"https://openalex.org/keywords/linguistics","display_name":"Linguistics","score":0.13495305180549622}],"concepts":[{"id":"https://openalex.org/C129131279","wikidata":"https://www.wikidata.org/wiki/Q1931259","display_name":"Predicative expression","level":2,"score":0.8334434032440186},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7975337505340576},{"id":"https://openalex.org/C136886441","wikidata":"https://www.wikidata.org/wiki/Q926129","display_name":"Normalization (sociology)","level":2,"score":0.5896076560020447},{"id":"https://openalex.org/C189430467","wikidata":"https://www.wikidata.org/wiki/Q7293293","display_name":"Ranking (information retrieval)","level":2,"score":0.580497682094574},{"id":"https://openalex.org/C204321447","wikidata":"https://www.wikidata.org/wiki/Q30642","display_name":"Natural language processing","level":1,"score":0.57071852684021},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.5450707674026489},{"id":"https://openalex.org/C2776359362","wikidata":"https://www.wikidata.org/wiki/Q2145286","display_name":"Representation (politics)","level":3,"score":0.502464771270752},{"id":"https://openalex.org/C40969351","wikidata":"https://www.wikidata.org/wiki/Q3516228","display_name":"Word error rate","level":2,"score":0.4934924840927124},{"id":"https://openalex.org/C28490314","wikidata":"https://www.wikidata.org/wiki/Q189436","display_name":"Speech recognition","level":1,"score":0.37361690402030945},{"id":"https://openalex.org/C41895202","wikidata":"https://www.wikidata.org/wiki/Q8162","display_name":"Linguistics","level":1,"score":0.13495305180549622},{"id":"https://openalex.org/C94625758","wikidata":"https://www.wikidata.org/wiki/Q7163","display_name":"Politics","level":2,"score":0.0},{"id":"https://openalex.org/C138885662","wikidata":"https://www.wikidata.org/wiki/Q5891","display_name":"Philosophy","level":0,"score":0.0},{"id":"https://openalex.org/C144024400","wikidata":"https://www.wikidata.org/wiki/Q21201","display_name":"Sociology","level":0,"score":0.0},{"id":"https://openalex.org/C19165224","wikidata":"https://www.wikidata.org/wiki/Q23404","display_name":"Anthropology","level":1,"score":0.0},{"id":"https://openalex.org/C17744445","wikidata":"https://www.wikidata.org/wiki/Q36442","display_name":"Political science","level":0,"score":0.0},{"id":"https://openalex.org/C199539241","wikidata":"https://www.wikidata.org/wiki/Q7748","display_name":"Law","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/slt.2018.8639542","is_oa":false,"landing_page_url":"https://doi.org/10.1109/slt.2018.8639542","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2018 IEEE Spoken Language Technology Workshop (SLT)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/16","display_name":"Peace, Justice and strong institutions","score":0.7900000214576721}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":25,"referenced_works":["https://openalex.org/W145178388","https://openalex.org/W197865384","https://openalex.org/W1480376833","https://openalex.org/W1507805082","https://openalex.org/W1678356000","https://openalex.org/W1973435495","https://openalex.org/W1985554184","https://openalex.org/W2115584760","https://openalex.org/W2119288553","https://openalex.org/W2143331230","https://openalex.org/W2149427297","https://openalex.org/W2163489213","https://openalex.org/W2163942301","https://openalex.org/W2164107060","https://openalex.org/W2401055968","https://openalex.org/W2546744831","https://openalex.org/W2749051922","https://openalex.org/W4251560691","https://openalex.org/W4295276571","https://openalex.org/W6605854414","https://openalex.org/W6637404493","https://openalex.org/W6677385034","https://openalex.org/W6684316753","https://openalex.org/W6713120724","https://openalex.org/W6729005282"],"related_works":["https://openalex.org/W2309273277","https://openalex.org/W2061937230","https://openalex.org/W1574295218","https://openalex.org/W113247760","https://openalex.org/W1967477266","https://openalex.org/W2547793174","https://openalex.org/W2070212102","https://openalex.org/W2132658536","https://openalex.org/W2544241817","https://openalex.org/W2158882055"],"abstract_inverted_index":{"Personal":[0],"digital":[1],"assistants":[2],"must":[3],"display":[4],"the":[5,8,58,67,77,125],"output":[6],"from":[7,22,49,114],"speech":[9,112],"recognizer":[10],"in":[11,95,121],"a":[12,39,81,91],"compact":[13],"and":[14,53,116],"readable":[15],"representation.":[16],"The":[17,88],"process":[18],"of":[19],"transforming":[20],"sequences":[21],"spoken":[23,78],"words":[24],"to":[25,43,56,62,76,110],"written":[26,60,68],"text":[27,31,61,69],"is":[28],"called":[29],"inverse":[30],"normalization":[32],"(ITN).":[33],"In":[34],"this":[35],"paper,":[36],"we":[37],"present":[38],"ranking":[40],"based":[41],"approach":[42,65,107],"ITN":[44,115],"that":[45],"incorporates":[46],"predicative":[47],"information":[48],"various":[50],"neural-net":[51],"LSTM":[52],"n-gram":[54],"models":[55],"select":[57],"best":[59],"display.":[63],"Our":[64],"ranks":[66],"candidates,":[70],"generated":[71],"by":[72,129],"applying":[73],"weighted":[74],"FSTs":[75],"words,":[79],"using":[80],"gradient":[82],"boosted":[83],"decision":[84],"tree":[85],"ensemble":[86],"(GBDT).":[87],"ranker":[89],"achieves":[90],"18.48%":[92],"relative":[93],"reduction":[94],"word":[96],"error":[97],"rate":[98],"over":[99],"an":[100],"unweighted":[101],"FST":[102],"system.":[103],"Further,":[104],"our":[105],"two-stage":[106],"allows":[108],"us":[109,118],"decouple":[111],"recognition":[113],"gives":[117],"greater":[119],"flexibility":[120],"system":[122],"configuration,":[123],"since":[124],"written-form":[126],"can":[127],"vary":[128],"domain.":[130]},"counts_by_year":[{"year":2023,"cited_by_count":1},{"year":2021,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
