简介：(March3,2008)Wearegatheredheretodaytocommemoratethe110thbirthdayofComradeZhouEnlai,whomwerememberwithdeeprespectandgreatadmiration.Letuspaytributetothisgreatmanofvirtueandnoblecharacter,whomademonumentalcontributiontothenation.

简介：Iamhonoredtobewithyouthismorning.YouallcamefarawayfromAfricatoHangzhou!OnbehalfofallHRCstaff,I'dliketoextendmywarmwelcometoyouforattendingthe2002Sino-AfricanSHPTrainingWorkshop.

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简介：在连续语音识别的音调模型集成的一个歧视的框架被建议。放大隐藏的Markov模型的可能性基于的方法使用模型依赖者重量光谱特征和音调模型基于音调的features.The重量是有区别地由最小的电话错误标准的trahined。模型重量的更改方程基于扩大Baum-Welch算法被导出。模型重量联合的各种各样的计划被评估，一种变光滑的技术被介绍成为训练对柔韧在适合上。建议方法是音调的音节输出和字符输出语音识别任务上的ewluated。试验性的结果证明建议方法由于给定的模型的更好的插值在二项任务比全球重量获得了9.5%和4.7%相对错误减小。这为音调模型集成证明歧视的训练模型重量的有效性。

简介：I'mverygladthattheSymposiumonInternationalSecuritycosponsoredbytheInternationalDepartmentoftheCPCCentralCommittee(IDCPCCC),theChineseAssociationforInternationalUnderstanding(CAFIU)andtheFriedrichEbertStiftung(FES),isheldinBeijing.Here,I'dliketoextendmywarmestwelcometotheChineseandforeignexperts,scholarsandfriendspresenthereandthankyouforyourenthusiasticsupportforthisSymposium.

简介：根据在噪音环境的语音识别系统的识别率的衰落，一改善感性地不一致光谱压缩特征抽取算法在这份报纸被提出。这个方法能认识到讲话信号的有效压缩并且做训练和识别环境更多的匹配，因此识别率能在噪音环境被改进。由在聪明的轮椅站台上试验，结果证明算法罐头有效地提高语音识别的坚韧性，并且在噪音环境保证识别率。

简介：Temporalenvelopeisalowfrequencyamplitudemodulationconveyingsegmentalandsuprasegmentalinformationduringspeechperception.Unfortunately,weseldomfindourselvesincompletelyquietlisteningenvironmentsandnoise,commonlyfoundinthesurroundingenvironment,obscuresboththefinestructurecuesandpartlythetemporalenvelopecuesinspeech.Availabletemporalcontentofspeechemanatingfromnoiseisoftenenoughtoconveyrequiredinformationinnormalhearingindividuals.However,thecaseisdifferentinolderadults(withandwithouthearingloss)wholacksuchcapabilitiesduetotheimpairmentintemporalprocessing.Thiscallsattentionofaresearchertodelineatetheimportanceoftemporalenhancementofspeechinimprovingspeechperception.Therearemanytemporalenvelopestrategiesavailableintheliterature,buteachonehasitsownlacunae.Anenvelopeenhancementbyadeepbandmodulation(DBM)isfoundtobebeneficialforthoseindividualswhohavehadatemporalprocessingimpairment.Thereasoncouldbeattributedtothe15dBenhancementinthetemporalenvelopebandwidthbetween3and30Hz,extractedfromeachchannel,whichsignificantlyincreasesthemodulationdepthsuchthatmaskingofaconsonantbyavowelisminimized.Additionally,outputofdeepbandmodulatedspeechisrescaledsuchthatitsdurationincreasesanditprovidesrelativelyeasyaccesstothewordofthelexicon.Thus,inthenearfuture,withmoreexperimentsrelatedtoDBMalgorithm,itcanbeutilizedintherehabilitativedevicestolessentheimpactofthetemporalprocessingimpairment.

简介：Thisstudyproposesapost-processortoimprovetheharmonicstructureofavowelinanenhancedspeech,enablingthespeechqualitytobeimproved.Initially,aspeechenhancementalgorithmisemployedtoreducethebackgroundnoiseforanoisyspeech.Hencetheenhancedspeechispost-processedbyahybrid-medianfiltertoreducethemusicaleffectofresidualnoise.Sincetheharmonicspectraareimpactedbybackgroundnoiseandaspeechenhancementprocess,thequalityofavowelisdeteriorated.Aharmonicregeneratedmethodisdevelopedtoimprovethequalityofpost-processedspeech.Experimentalresultsshowthattheproposedmethodcanimprovethequalityofpost-processedspeechbyadequatelyregeneratingharmonicspectra.

简介：Thisthesistakesadvantageofthesub-category-ATTITUDEinAPPRAISALSystemstotrackthehigh-lightofTheJoyLuckClubwrittenbyAmerican-ChinesenovelistAmyTan,focusingononetheme：June＇srecollectiononthecolfflictsheandhermotherusedtohave.Itmainlyanalyzestheinterpersonalmeaningoftheselectedspeech,anddifferentmodesofspeechconcerningtheexpressionofattitude.

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简介：Ladies,Gentlemen,Friends:Today,IfeelgreatlyhonouredtohaveopportunitytoattendEuropeanUnion-China《EnergyCooperationIndustryConferencecosponsoredbyChinaStateScienceandTechnologyCommissionandEuropeanUnionofFederalists,heldinBeijing.Onthisoccasion,pleaseallowmeonbehalfoftheMinistryofElectricPower,People’sRepublicofChina,toexpressthanksforChinaStateScienceand

简介：Thepresentstudywasdesignedtoexaminespeechrecognitioninpatientswithsensorineuralhearinglosswhenthetemporalandspectralinformationinthespeechsignalswereco-varied.Foursubjectswithmildtomoderatesensorineuralhearinglosswererecruitedtoparticipateinconsonantandvowelrecognitionteststhatusedspeechstimuliprocessedthroughanoise-excitedvocoder.Thenumberofchannelswasvariedbetween2and32,whichdefinedspectralinformation.Thelowpasscutofffrequencyofthetemporalenvelopeextractorwasvariedfrom1to512Hz,whichdefinedtemporalinformation.Resultsindicatethatperformanceofsubjectswithsen-sorineuralhearinglossvariedtremendouslyamongthesubjects.Forconsonantrecognition,patternsofrelativecontributionsofspectralandtemporalinformationweresimilartothoseinnormal-hearingsubjects.Theutilityoftemporalenvelopeinformationappearedtobenormalinthehearing-impairedlisteners.Forvowelrecognition,whichdependedpredominatelyonspectralinformation,theperformanceplateauwasachievedwithnumbersofchannelsashighas16-24,muchhigherthanexpected,giventhatthefrequencyselectivityinpatientswithsensorineuralhearinglossmightbecompromised.Inordertounderstandthemechanismsonhowhearing-impairedlistenersutilizespectralandtemporalcuesforspeechrecognition,futurestudiesthatinvolvealargesampleofpatientswithsensorineuralhearinglosswillbenecessarytoelucidatetherelationshipbetweenfrequencyselectivityaswellascentralprocessingcapabilityandspeechrecognitionperformanceusingvocodedsignals.

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简介：正TodayweconveneagreatinternationalforumunderthestrongleadershipoftheChineseside.Iwouldliketoexpressmysinceregratitudetothesponsorsforgrantingmeanopportunitytospeakhere.

简介：TheFLTRP(ForeignLanguageTeachingandResearchPress)CupEnglishPublicSpeakingContestisoneofthemajornationwideEnglishcompetitionsforChineselearnersaswellasahotspotforextracurricularactivitiesamongChinesecolleges.Thepreparedspeechhasalwaysbeenofgreatsignificancetoallparticipantsinthatitssurvivorswillqualifyforthenextroundandgainachanceofmakingittothefinalsummitround.Thisessayintendstointerpretthetopicofthepreparedspeech“TheStones,______”bytracingtheoriginof“stones”,analyzingrelevantkeywordswithanintenttoadviserhetoricalstrategiesonspeechwritingbasedontheprinciplesofthreebeauties.

简介：在吵闹的环境的讲话情感识别(重量的单位)是在人工智能(AI)的一个重要问题。在这份报纸，讲话样品的重建移开增加的噪音。从重建的样品提取的声学的特征被选择与更好感情的recognizability造一个最佳的特征子集。一多重核(MK)半明确的编程(SDP)解决的支持向量机器(SVM)分类器在重量的单位被采用过程。在这份报纸的建议方法在感情的讲话的柏林数据库上被表明。原版的识别精确性，吵闹，并且重建的样品由两个分类单个核(SK)并且MK分类器被比较并且分析。当噪音存在时，试验性的结果证明建议方法有效、柔韧。

简介：ThereisnodoubtthatteacherquestioningisoneofthemostcrucialcomponentsinEnglishclassroomteaching.Itisanessentialandeffectivechannelforteacherstointeractandcommunicatewithstudents.Moreimportantly,itplaysanextremelypartininspiringstudentstothinkcriticallyandfosteringtheirproblem-solvingcapabilities.GiventhatteacherquestioningissosignificantinEnglishclassroomteaching,thepresentpaperwillmakeananalysisofteacherquestioningfromtheperspectiveofspeechacttheorywithanaimtogivingsomeconstructivepedagogicimplicationstoEnglishteachers.

简介：The9thSino-GermanSeminaronHumanRightscosponsoredbyChinaFoundationforHumanRightsDevelopment,ChineseAssociationfor

简介：正The2012UnderstandingandCooperationDialogueopenstoday.I'dliketoextendheartfeltcongratulationstotheconveningoftheDialogue,aswellasmywarmwelcometothepoliticalleadersandfriendsfromdifferentcountrieswhohavecometoChinafortheDialogue.