An Investigation of Tightly Coupled Time Synchronous Speech Language Interfaces Using a Uni
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This paper reports on some experiments on time synchronous interfaces between word recognition and parsing, performed with a beam decoder and a chart parser. Using the same acoustic models, language model, and unification grammar, bottom-up and two interac
An nvIstiegaiotn of Tigthl Cyoulpde iTem ynShroncuso SpeechL naugae gItenrfcaseUs ngi aUinc atin GrommaarA.Ha enuseitn y. WeHbrezW leeve ahte knolewdge ases, b.e.i HMsM,ngamr omelda n udni acitongr maarm cosnant,t i nroer do achtieev true cmpaoaribilyt .Binegi tenestre dni th cerorepsondigns aerh crobple,m w ceupolea b ae medodcer na dach rat prsaer n ithre de ierne wtya, tseh sr tf wohchiis s rtcilyt otbtomu-p, het altter tw oebni gnietarcive atcrhiettures.c Muveri tte .la.9 7]0a d Dunpon 9t 32]p resetnde rompisngi reuslst ona ti e synchronmus oocuplin of gteh ecoding dtespw th inites att neewotkrs nda cnotxe tfere gammars.r Th ecmomnoa propah cn nituraa llanuagg uednertasnding s ini uacitn ogarmma rarspnig w,hihcp rseensta muh hcrder apraings prboel bumta lolw fos ra moert hoougrh seamtincanaly iss.I n saerc hfoa enegar sllution ot toh einegrttiaon roblem pfo seechpr eocginiotna n nadtuar langluga enderstaudinng e awe rlookngif r aowel wolkrig ncmbinotaino f thoe satdnad terhcnlogoies .In teh rst exepirmet n| the ottob-mup aranregenmt|the de codrepr docuse a argel cnnecoet dwrodgraph us ni oglyn he atoustcci konlwedg seuoce. Thr ealttci ie sicremnetanll seyntto th epasrr as ite sitpr docude yho bpy hpyo The p.rasresea rhce srofml ft toe rightus in theg languae mogel andd ui ncaton iurlse ismlutneoasly. unIal elpxriement secodedrand prsar reuni npar alel.lIn t h ewotint rectaievar hictetuce exrpeimenrt tsh meduloe sxcheage nottobm-pu s awel asl to-dpon infwrmatioo abnou tordwhy optehes. In tseh srts etingt t,h eecoderd podrcus hyeoptehse sasbde not heir acoutsi cscor. ehe Tarpers erceievst eh lookah\ea" of tdhedeco de anrdp rovdeis laguagenmo dl ineofmaritn anoda eys o ro bnaes dn the ouinc taio granmam rnia v er ciation stpe, whcih is apsse bdcka o ttehd ceder aodn sue fdo rercosinrg The.nal ex periemntis can ougatirnow hreethe pa ser prroudcse redipctinsof om rlfet to ighrt base,d o tne huinca iotn gammar anr thedAbstratThcis ppar ereprtoso some expnremeints not ime synhroconus nteiracfs beteewe wondr reogcntiino ad pnarsig, pnefromrde ith aw bam edecoed rnad ac ahtr praesr Usi.g thn samee coasticu omdels la,nuagg eomed,la n duinca iot gnramamr b,ottm-upoan dwotinte acrite pvrootolc were imsplmeetedna d neaxinemd .Reults sshow hat clotes nitegartion s iopssibel iwhtout ubnaeralebti me pnelaiets,i rfesricttino srom fbto mohuldes area plpid toefo cs uhets aerhcp ocrss.e1IntroudtioncItneragiont o fspeec hnda lnguaag etchneoloy has gbeen fogr owngii nterse torfa oupce olfyea s.rA v raitye f iotenrfces haas benei tnrouced betdeenw acustic onadl niguisic ptrcessonig I. ntis arhtilce,w e cncenoratte o sone as wm ehitn prokottypcal iarivaiontsof th temi syecnrhnous otsrteages. iheTreare sev raelr eason whsyth se etratsgeisea e rof secpiali nterets Hu:mna sseemto oda cosuic{tlngiistui cproescisg nin taighlyt ocplue madnenr . pAartali syntatcc ainaysisl fo tehw odrsequenc exisestw hie li it sebnigutt erd,e ermiptintg ntirreupiotsn ad earnlyd eetctio ofn msuindesrtanidng,s ndaa llowni gihghe modruls to begei theniran layssi aerlyon. R etsircitnso form syntcatic nowlekdegcan be use td ion unecet he aocsutc seaicrh proecssto incr easereco gnitoniaccu rcyaThi.sre esachr hasbeen crareiodutw itih the nEVBRMOILB jiot nreeaschrp rjeco,tT P51,unerda rang frto mtehGe mrn aFeedal Mrnisiteyrof R esearhc nadT echonlgoy B,MF 01TI V101H 9./ yUivnesitr of Hymburga,oCmputerSci ecn,eNatS. adnras@ents2ai.normatif.uknih-maurb.dg zeU nivrseiyto fErlaneg-nueNnrerbg, omCpteurS icence,AI.w bee@rauif80i.fnrmoaikt.nu-irlengeande.
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This paper reports on some experiments on time synchronous interfaces between word recognition and parsing, performed with a beam decoder and a chart parser. Using the same acoustic models, language model, and unification grammar, bottom-up and two interac
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This paper reports on some experiments on time synchronous interfaces between word recognition and parsing, performed with a beam decoder and a chart parser. Using the same acoustic models, language model, and unification grammar, bottom-up and two interac
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This paper reports on some experiments on time synchronous interfaces between word recognition and parsing, performed with a beam decoder and a chart parser. Using the same acoustic models, language model, and unification grammar, bottom-up and two interac
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This paper reports on some experiments on time synchronous interfaces between word recognition and parsing, performed with a beam decoder and a chart parser. Using the same acoustic models, language model, and unification grammar, bottom-up and two interac
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the lweor spedec omarepdw ih tV Ri tsofolwd .lAl fo hets umittbed yphtoeses hums bte ble tao eadl toa f urteh raalnysi, sisnc ehte arey suasbetof t e hrpdectioni gsvien b yht parseer bfoere. his Tmghitl ea to ldngof laes athp swichhdie v ery lte.a n aIditidno o ttat hth cempotauiot ofnp rdectiois is exntra orkwto do. References] L1ee-Fne Chgeni,Ke hJi-an nheCn,nda inLhSanL e.e A ebst r-t slnaguge aprcessinogm deloi negrttaign ht une caitin groamar mna dmrako lanvgaug emdel ofr osepcher coenitign opplaciaions. tn IIEE ETarnsationsco Snpeech na duAido Prcoseinsg,olvme 1,u,2pag se2 12240, 199{3 2. Pier]r eupDnto .Dynmaic seu fo ystnatcial cnokwldge ie nontciuonuss pece hreocngtioi. Inn Proc E.ursoepceh 9139, agpse1959{1 692,9931.3] DavidG oodnei,St peahine eSn e, LnytteeHi scrhan,m an Mdihace lhilPlps. Fiul lnteigarito ofns peceh an ladguage undersnantind ign th eMT Isokep languang essyemt. n PIorc. Eruspoeeh 1c919,p ages 84{5488,191.94]Hy ne Hkrmaensy. Pkrceptealulin er praeidcivt ep(p)la alnsysio spefec. hJ. coAus.tS o.c mAer.,8 74)(1:73{17582, prAli1 990.] K5 .Kia,tT .K waabtaa a,d Hn.S ato. iHmm ontciuounss peche rceonitgio using pnredctiveil r parisn.g n IIEEEInt rentaoialnConferenec n oAcostuics, Specheand Sig anl roPcesins,g paesg703{ 706 19,89.
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