{"id":"https://openalex.org/W819499556","doi":null,"title":"Speech and language technologies for semantically linked instructional content (slic)","display_name":"Speech and language technologies for semantically linked instructional content (slic)","publication_year":2011,"publication_date":"2011-01-01","ids":{"openalex":"https://openalex.org/W819499556","mag":"819499556"},"language":"en","primary_location":{"id":"mag:819499556","doi":null,"is_oa":false,"landing_page_url":"http://arizona.openrepository.com/arizona/handle/10150/201498","pdf_url":null,"source":null,"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":null},"volume":null,"type":"article","is_traditional":true,"indexed_in":[],"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/A5082471157","display_name":"Kobus Barnard","orcid":"https://orcid.org/0000-0002-8568-9518","observed_orcids":["https://orcid.org/0000-0002-8568-9518"]},"institutions":[{"id":"https://openalex.org/I138006243","display_name":"University of Arizona","ror":"https://ror.org/03m2x1q45","country_code":"US","type":"education","lineage":["https://openalex.org/I138006243"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Kobus Barnard","raw_affiliation_strings":["The University of Arizona,"],"raw_orcid":"https://orcid.org/0000-0002-8568-9518","affiliations":[{"raw_affiliation_string":"The University of Arizona,","institution_ids":["https://openalex.org/I138006243"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5003612100","display_name":"Ranjini Swaminathan","orcid":"https://orcid.org/0000-0001-5853-2673","observed_orcids":["https://orcid.org/0000-0001-5853-2673"]},"institutions":[{"id":"https://openalex.org/I138006243","display_name":"University of Arizona","ror":"https://ror.org/03m2x1q45","country_code":"US","type":"education","lineage":["https://openalex.org/I138006243"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Ranjini Swaminathan","raw_affiliation_strings":["The University of Arizona,"],"raw_orcid":"https://orcid.org/0000-0001-5853-2673","affiliations":[{"raw_affiliation_string":"The University of Arizona,","institution_ids":["https://openalex.org/I138006243"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I138006243"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.0,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":null,"last_page":null},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10201","display_name":"Speech Recognition and Synthesis","score":0.9570000171661377,"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/T10201","display_name":"Speech Recognition and Synthesis","score":0.9570000171661377,"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":0.018699999898672104,"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/T10860","display_name":"Speech and Audio Processing","score":0.006599999964237213,"subfield":{"id":"https://openalex.org/subfields/1711","display_name":"Signal Processing"},"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/speech-transcripts","display_name":"speech transcripts","score":0.7699999809265137},{"id":"https://openalex.org/keywords/speech-recognition-errors","display_name":"speech recognition errors","score":0.8109999895095825},{"id":"https://openalex.org/keywords/hidden-markov-models","display_name":"hidden Markov models","score":0.7160000205039978},{"id":"https://openalex.org/keywords/phonetic-alignment","display_name":"phonetic alignment","score":0.7409999966621399},{"id":"https://openalex.org/keywords/video-segmentation","display_name":"video segmentation","score":0.8920000195503235},{"id":"https://openalex.org/keywords/closed-captioning","display_name":"closed captioning","score":0.9559999704360962}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8506612777709961},{"id":"https://openalex.org/C2777601683","wikidata":"https://www.wikidata.org/wiki/Q6499736","display_name":"Vocabulary","level":2,"score":0.566314160823822},{"id":"https://openalex.org/C2777601897","wikidata":"https://www.wikidata.org/wiki/Q3409113","display_name":"Presentation (obstetrics)","level":2,"score":0.5357640385627747},{"id":"https://openalex.org/C28490314","wikidata":"https://www.wikidata.org/wiki/Q189436","display_name":"Speech recognition","level":1,"score":0.46180054545402527},{"id":"https://openalex.org/C204321447","wikidata":"https://www.wikidata.org/wiki/Q30642","display_name":"Natural language processing","level":1,"score":0.45753341913223267},{"id":"https://openalex.org/C2776230583","wikidata":"https://www.wikidata.org/wiki/Q1322198","display_name":"Spoken language","level":2,"score":0.4165416955947876},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.3663754463195801},{"id":"https://openalex.org/C41895202","wikidata":"https://www.wikidata.org/wiki/Q8162","display_name":"Linguistics","level":1,"score":0.1817382574081421},{"id":"https://openalex.org/C138885662","wikidata":"https://www.wikidata.org/wiki/Q5891","display_name":"Philosophy","level":0,"score":0.0},{"id":"https://openalex.org/C126838900","wikidata":"https://www.wikidata.org/wiki/Q77604","display_name":"Radiology","level":1,"score":0.0},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"mag:819499556","doi":null,"is_oa":false,"landing_page_url":"http://arizona.openrepository.com/arizona/handle/10150/201498","pdf_url":null,"source":null,"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":null}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.6164000034332275,"display_name":"Quality education","id":"https://metadata.un.org/sdg/4"}],"study_designs":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":31,"referenced_works":["https://openalex.org/W85707815","https://openalex.org/W175280642","https://openalex.org/W180141103","https://openalex.org/W1542215408","https://openalex.org/W1989844119","https://openalex.org/W2002535712","https://openalex.org/W2003333103","https://openalex.org/W2015412875","https://openalex.org/W2026408911","https://openalex.org/W2029571363","https://openalex.org/W2029925736","https://openalex.org/W2051807567","https://openalex.org/W2064218608","https://openalex.org/W2076618452","https://openalex.org/W2084253176","https://openalex.org/W2100796029","https://openalex.org/W2103965219","https://openalex.org/W2108931718","https://openalex.org/W2125838338","https://openalex.org/W2129107200","https://openalex.org/W2137213799","https://openalex.org/W2137847952","https://openalex.org/W2139766064","https://openalex.org/W2143786659","https://openalex.org/W2149547839","https://openalex.org/W2151103935","https://openalex.org/W2158503898","https://openalex.org/W2167933140","https://openalex.org/W2397798422","https://openalex.org/W2505385391","https://openalex.org/W3148465108"],"related_works":["https://openalex.org/W7043503335","https://openalex.org/W2051602168","https://openalex.org/W3163596426","https://openalex.org/W7148497032","https://openalex.org/W1998267223","https://openalex.org/W2747573107","https://openalex.org/W4226191401","https://openalex.org/W7097588296","https://openalex.org/W7099635952","https://openalex.org/W2043331815"],"abstract_inverted_index":{"Recent":[0],"advances":[1],"in":[2,13,62,121,129,145,161,197,241,300],"technology":[3],"have":[4,94,335],"made":[5],"it":[6],"possible":[7],"to":[8,66,74,111,135,171,183,205,221,264],"offer":[9],"educational":[10,38],"content":[11,71,79],"online":[12],"the":[14,46,54,69,78,99,102,136,146,172,176,195,198,242,247,255,289,293,297,332],"form":[15],"of":[16,30,48,98,101,139,186,212],"e-learning":[17],"systems.":[18],"The":[19,28,216,285,303],"Semantically":[20],"Linked":[21],"Instructional":[22],"Content":[23],"(SLIC)":[24],"system,":[25],"developed":[26,263],"at":[27],"University":[29],"Arizona,":[31],"is":[32,126],"one":[33],"such":[34,311],"system":[35,131],"that":[36,167,202,218,331],"hosts":[37],"and":[39,50,73,91,149,155,175,237,278,292,319,323,338],"technical":[40,137],"videos":[41,116,160],"online.":[42],"This":[43,124],"dissertation":[44,259],"proposes":[45],"integration":[47],"speech":[49,113,177],"language":[51,100],"technologies":[52],"with":[53,80,89,141,152,164,191,254,269],"SLIC":[55,133,162],"system.\r\nSpeech":[56],"transcripts":[57,114,334],"are":[58,84,108,118,200,250,262,296,306],"being":[59],"used":[60,110],"increasingly":[61],"video":[63,70,321],"browsing":[64],"systems":[65],"help":[67],"understand":[68],"better":[72,340],"do":[75],"search":[76,318,341],"on":[77,273],"text":[81],"queries.":[82,346],"Transcripts":[83],"especially":[85],"useful":[86],"for":[87,115,214,308,343],"people":[88],"disabilities":[90],"those":[92],"who":[93],"a":[95,130,274,279],"limited":[96],"understanding":[97],"video.":[103],"Automatic":[104],"Speech":[105],"Recognizers":[106],"(ASRs)":[107],"commonly":[109],"generate":[112],"but":[117],"not":[119,143],"consistent":[120],"their":[122],"performance.":[123],"issue":[125],"more":[127],"pronounced":[128],"like":[132],"due":[134,220],"nature":[138],"talks":[140],"words":[142,169,189,201,224,233,249,268,271,287,295],"seen":[144],"ASR":[147],"vocabulary":[148],"many":[150],"speakers":[151],"different":[153,309],"voices":[154],"accents":[156],"making":[157],"recognition":[158],"harder.\r\nThe":[159],"come":[163],"presentation":[165],"slides":[166],"contain":[168],"specific":[170],"talk":[173],"subject":[174],"transcript":[178,199,267,294,313],"itself":[179],"can":[180,225],"be":[181,184,226],"considered":[182],"composed":[185],"these":[187],"slide":[188,223,232,248,270,286,344],"interspersed":[190],"other":[192,245],"words.":[193],"Furthermore,":[194],"errors":[196,217],"sound":[203],"similar":[204],"what":[206],"was":[207],"actually":[208,235],"spoken;":[209],"\u201cnotes\u201d":[210],"instead":[211],"\u201cnodes\u201d":[213],"example.":[215],"occur":[219,240],"misrecognized":[222],"fixed":[227],"if":[228],"we":[229],"know":[230],"which":[231],"were":[234],"spoken":[236],"where":[238],"they":[239],"transcript.":[243,256],"In":[244],"words,":[246],"matched":[251],"or":[252],"aligned":[253],"\r\nIn":[257],"this":[258],"two":[260],"algorithms":[261,305],"phonetically":[265],"align":[266],"based":[272],"Hidden":[275],"Markov":[276],"Model":[277],"Hybrid":[280],"hidden":[281,290],"semi-Markov":[282],"model":[283],"respectively.":[284],"constitute":[288],"states":[291,299],"observed":[298],"both":[301],"models.":[302],"alignment":[304],"adapted":[307],"applications":[310],"as":[312],"correction":[314],"(as":[315],"already":[316],"mentioned),":[317],"indexing,":[320],"segmentation":[322],"closed":[324],"captioning.":[325],"Results":[326],"from":[327],"experiments":[328],"conducted":[329],"show":[330],"corrected":[333],"improved":[336],"accuracy":[337],"yield":[339],"results":[342],"word":[345]},"counts_by_year":[],"updated_date":"2025-11-06T04:12:42.849631","created_date":"2016-06-24T00:00:00"}