{"id":"https://openalex.org/W2127661617","doi":"https://doi.org/10.1109/slt.2008.4777865","title":"RSHMM++ for extractive lecture speech summarization","display_name":"RSHMM++ for extractive lecture speech summarization","publication_year":2008,"publication_date":"2008-12-01","ids":{"openalex":"https://openalex.org/W2127661617","doi":"https://doi.org/10.1109/slt.2008.4777865","mag":"2127661617"},"language":"en","primary_location":{"id":"doi:10.1109/slt.2008.4777865","is_oa":false,"landing_page_url":"https://doi.org/10.1109/slt.2008.4777865","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2008 IEEE Spoken Language Technology Workshop","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/A5052968355","display_name":"Justin Jian Zhang","orcid":null},"institutions":[{"id":"https://openalex.org/I200769079","display_name":"Hong Kong University of Science and Technology","ror":"https://ror.org/00q4vv597","country_code":"HK","type":"education","lineage":["https://openalex.org/I200769079"]},{"id":"https://openalex.org/I889458895","display_name":"University of Hong Kong","ror":"https://ror.org/02zhqgq86","country_code":"HK","type":"education","lineage":["https://openalex.org/I889458895"]}],"countries":["HK"],"is_corresponding":false,"raw_author_name":"Justin Jian Zhang","raw_affiliation_strings":["Human Language Technology Center Department of Electronic and Computer Engineering, University of Science and Technology (HKUST), Hong Kong, China","Dept. of Electron. & Comput. Eng., Univ. of Sci. & Technol. (HKUST), Hong Kong"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Human Language Technology Center Department of Electronic and Computer Engineering, University of Science and Technology (HKUST), Hong Kong, China","institution_ids":["https://openalex.org/I200769079","https://openalex.org/I889458895"]},{"raw_affiliation_string":"Dept. of Electron. & Comput. Eng., Univ. of Sci. & Technol. (HKUST), Hong Kong","institution_ids":["https://openalex.org/I200769079","https://openalex.org/I889458895"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5110518840","display_name":"Shilei Huang","orcid":null},"institutions":[{"id":"https://openalex.org/I200769079","display_name":"Hong Kong University of Science and Technology","ror":"https://ror.org/00q4vv597","country_code":"HK","type":"education","lineage":["https://openalex.org/I200769079"]},{"id":"https://openalex.org/I889458895","display_name":"University of Hong Kong","ror":"https://ror.org/02zhqgq86","country_code":"HK","type":"education","lineage":["https://openalex.org/I889458895"]}],"countries":["HK"],"is_corresponding":false,"raw_author_name":"Shilei Huang","raw_affiliation_strings":["Human Language Technology Center Department of Electronic and Computer Engineering, University of Science and Technology (HKUST), Hong Kong, China","Dept. of Electron. & Comput. Eng., Univ. of Sci. & Technol. (HKUST), Hong Kong"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Human Language Technology Center Department of Electronic and Computer Engineering, University of Science and Technology (HKUST), Hong Kong, China","institution_ids":["https://openalex.org/I200769079","https://openalex.org/I889458895"]},{"raw_affiliation_string":"Dept. of Electron. & Comput. Eng., Univ. of Sci. & Technol. (HKUST), Hong Kong","institution_ids":["https://openalex.org/I200769079","https://openalex.org/I889458895"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5019636504","display_name":"Pascale Fung","orcid":null},"institutions":[{"id":"https://openalex.org/I200769079","display_name":"Hong Kong University of Science and Technology","ror":"https://ror.org/00q4vv597","country_code":"HK","type":"education","lineage":["https://openalex.org/I200769079"]},{"id":"https://openalex.org/I889458895","display_name":"University of Hong Kong","ror":"https://ror.org/02zhqgq86","country_code":"HK","type":"education","lineage":["https://openalex.org/I889458895"]}],"countries":["HK"],"is_corresponding":false,"raw_author_name":"Pascale Fung","raw_affiliation_strings":["Human Language Technology Center Department of Electronic and Computer Engineering, University of Science and Technology (HKUST), Hong Kong, China","Dept. of Electron. & Comput. Eng., Univ. of Sci. & Technol. (HKUST), Hong Kong"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Human Language Technology Center Department of Electronic and Computer Engineering, University of Science and Technology (HKUST), Hong Kong, China","institution_ids":["https://openalex.org/I200769079","https://openalex.org/I889458895"]},{"raw_affiliation_string":"Dept. of Electron. & Comput. Eng., Univ. of Sci. & Technol. (HKUST), Hong Kong","institution_ids":["https://openalex.org/I200769079","https://openalex.org/I889458895"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":false,"cited_by_count":10,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"161","last_page":"164"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10181","display_name":"Natural Language Processing Techniques","score":0.9998000264167786,"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/T10181","display_name":"Natural Language Processing Techniques","score":0.9998000264167786,"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/T10028","display_name":"Topic Modeling","score":0.9995999932289124,"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":0.998199999332428,"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/automatic-summarization","display_name":"Automatic summarization","score":0.937384307384491},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.8091322779655457},{"id":"https://openalex.org/keywords/rhetorical-question","display_name":"Rhetorical question","score":0.6871959567070007},{"id":"https://openalex.org/keywords/natural-language-processing","display_name":"Natural language processing","score":0.6015537977218628},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.5950153470039368},{"id":"https://openalex.org/keywords/hidden-markov-model","display_name":"Hidden Markov model","score":0.5761221051216125},{"id":"https://openalex.org/keywords/speech-recognition","display_name":"Speech recognition","score":0.511454701423645},{"id":"https://openalex.org/keywords/decodes","display_name":"Decodes","score":0.5111792683601379},{"id":"https://openalex.org/keywords/baseline","display_name":"Baseline (sea)","score":0.48615071177482605},{"id":"https://openalex.org/keywords/measure","display_name":"Measure (data warehouse)","score":0.4414754807949066},{"id":"https://openalex.org/keywords/linguistics","display_name":"Linguistics","score":0.18289080262184143},{"id":"https://openalex.org/keywords/data-mining","display_name":"Data mining","score":0.12769946455955505},{"id":"https://openalex.org/keywords/decoding-methods","display_name":"Decoding methods","score":0.10807958245277405},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.08031702041625977}],"concepts":[{"id":"https://openalex.org/C170858558","wikidata":"https://www.wikidata.org/wiki/Q1394144","display_name":"Automatic summarization","level":2,"score":0.937384307384491},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8091322779655457},{"id":"https://openalex.org/C192562157","wikidata":"https://www.wikidata.org/wiki/Q316694","display_name":"Rhetorical question","level":2,"score":0.6871959567070007},{"id":"https://openalex.org/C204321447","wikidata":"https://www.wikidata.org/wiki/Q30642","display_name":"Natural language processing","level":1,"score":0.6015537977218628},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.5950153470039368},{"id":"https://openalex.org/C23224414","wikidata":"https://www.wikidata.org/wiki/Q176769","display_name":"Hidden Markov model","level":2,"score":0.5761221051216125},{"id":"https://openalex.org/C28490314","wikidata":"https://www.wikidata.org/wiki/Q189436","display_name":"Speech recognition","level":1,"score":0.511454701423645},{"id":"https://openalex.org/C2778858076","wikidata":"https://www.wikidata.org/wiki/Q5249539","display_name":"Decodes","level":3,"score":0.5111792683601379},{"id":"https://openalex.org/C12725497","wikidata":"https://www.wikidata.org/wiki/Q810247","display_name":"Baseline (sea)","level":2,"score":0.48615071177482605},{"id":"https://openalex.org/C2780009758","wikidata":"https://www.wikidata.org/wiki/Q6804172","display_name":"Measure (data warehouse)","level":2,"score":0.4414754807949066},{"id":"https://openalex.org/C41895202","wikidata":"https://www.wikidata.org/wiki/Q8162","display_name":"Linguistics","level":1,"score":0.18289080262184143},{"id":"https://openalex.org/C124101348","wikidata":"https://www.wikidata.org/wiki/Q172491","display_name":"Data mining","level":1,"score":0.12769946455955505},{"id":"https://openalex.org/C57273362","wikidata":"https://www.wikidata.org/wiki/Q576722","display_name":"Decoding methods","level":2,"score":0.10807958245277405},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.08031702041625977},{"id":"https://openalex.org/C138885662","wikidata":"https://www.wikidata.org/wiki/Q5891","display_name":"Philosophy","level":0,"score":0.0},{"id":"https://openalex.org/C111368507","wikidata":"https://www.wikidata.org/wiki/Q43518","display_name":"Oceanography","level":1,"score":0.0},{"id":"https://openalex.org/C127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","level":0,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/slt.2008.4777865","is_oa":false,"landing_page_url":"https://doi.org/10.1109/slt.2008.4777865","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2008 IEEE Spoken Language Technology Workshop","raw_type":"proceedings-article"},{"id":"pmh:oai:repository.hkust.edu.hk:1783.1-37294","is_oa":false,"landing_page_url":"http://lbdiscover.ust.hk/uresolver?url_ver=Z39.88-2004&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rfr_id=info:sid/HKUST:SPI&rft.genre=article&rft.issn=&rft.volume=&rft.issue=&rft.date=2008&rft.spage=161&rft.aulast=Zhang&rft.aufirst=J.J.&rft.atitle=RSHMM%2B%2B+for+extractive+lecture+speech+summarization&rft.title=2008+IEEE+Workshop+on+Spoken+Language+Technology%2C+SLT+2008+-+Proceedings","pdf_url":null,"source":{"id":"https://openalex.org/S4306401796","display_name":"Rare & Special e-Zone (The Hong Kong University of Science and Technology)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I200769079","host_organization_name":"Hong Kong University of Science and Technology","host_organization_lineage":["https://openalex.org/I200769079"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"Conference paper"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Quality Education","score":0.46000000834465027,"id":"https://metadata.un.org/sdg/4"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":10,"referenced_works":["https://openalex.org/W1486798440","https://openalex.org/W1505175215","https://openalex.org/W2057713231","https://openalex.org/W2097314712","https://openalex.org/W2134978843","https://openalex.org/W2139819485","https://openalex.org/W2145565331","https://openalex.org/W2147574893","https://openalex.org/W2169297889","https://openalex.org/W4243454739"],"related_works":["https://openalex.org/W2366403280","https://openalex.org/W1495108544","https://openalex.org/W2091301346","https://openalex.org/W3148229873","https://openalex.org/W4389760904","https://openalex.org/W2150160875","https://openalex.org/W4242223894","https://openalex.org/W4306886878","https://openalex.org/W1517524280","https://openalex.org/W4323520239"],"abstract_inverted_index":{"We":[0,45,72],"propose":[1,74],"an":[2],"enhanced":[3],"Rhetorical-State":[4],"Hidden":[5],"Markov":[6],"Model":[7],"(RSHMM++)":[8],"for":[9,77],"extracting":[10],"hierarchical":[11],"structural":[12],"summaries":[13],"from":[14],"lecture":[15,59],"speech.":[16],"One":[17],"of":[18],"the":[19,65],"most":[20],"underutilized":[21],"information":[22,38],"in":[23,30,39,58],"extractive":[24],"summarization":[25,61],"is":[26],"rhetorical":[27,70],"structure":[28],"hidden":[29],"speech":[31,60],"data.":[32],"RSHMM++":[33,48],"automatically":[34],"decodes":[35],"this":[36],"underlying":[37],"order":[40],"to":[41,64],"provide":[42],"better":[43],"summaries.":[44,80],"show":[46],"that":[47],"gives":[49],"a":[50,54],"72.01%":[51],"ROUGE-L":[52],"F-measure,":[53],"9.78%":[55],"absolute":[56],"increase":[57],"performance":[62],"compared":[63],"baseline":[66],"system":[67],"without":[68],"using":[69],"information.":[71],"also":[73],"Relaxed":[75],"DTW":[76],"compiling":[78],"reference":[79]},"counts_by_year":[{"year":2021,"cited_by_count":1},{"year":2016,"cited_by_count":1},{"year":2014,"cited_by_count":1},{"year":2013,"cited_by_count":3},{"year":2012,"cited_by_count":1}],"updated_date":"2026-07-14T23:27:15.235271","created_date":"2025-10-10T00:00:00"}
