13.0

Table Of Contents
Dragon Installation and User Guide
Acoustic Optimization
PerformAcousticOptimizationtoupdateyourProfilewithaccumulatedacousticdatafrom
anycorrectionsandtrainingyoudo.
Language Model Optimization
PerformLanguageModelOptimizationtoupdateyourlanguagemodel.Thelanguagemodel
containsstatisticalinformationthatpredictswhichwordsaremostlikelytooccurinthecontext
ofyourdictations.LanguageModelOptimizationusestextextractedfromyour.DRAfilesto
addcommonlyusedwordsequencestothelanguagemodel.(Note:Basedonthespeech
datacollected,LanguageModelOptimizationmaychangethelanguagemodelselected
whenyoucreatedyourProfile.)
Before you begin
n BecauseitcantakeuptoanhourtoincorporatetheanalyzeddataintoyourProfile,
youmaywanttoscheduletheoptimizationwhenyouarenotusingyourcomputer.You
canscheduleoptimizationusingtheAcousticandLanguageModelOptimizer
Scheduler.IfyouarepartofanorganizationorcompanyandyoudonothaveDragon
administratorrights,youcanrequestthatyourDragonadministratorschedule
optimization.
n Besurethatthe"Storecorrectionsinarchive"optionisselectedontheDatatabofthe
Optionsdialogbox.Otherwiseyoumayseeamessagethatthereisnotenoughdata
fortheAcousticandLanguageModelOptimizertoprocess.The"Storecorrectionsin
archive"optionshouldbeselectedwheneveryouuseDragonNaturallySpeakingfor
anextendedperiodoftime.
n IfyouhaveaProfilesettotheCorrectionOnlyMode(forexample,toworkasa
transcriptionist),youmustdisabletheCorrectionOnlyModeoptiononthe
MiscellaneousTaboftheAdministrativeSettingsdialogboxbeforerunningthe
AcousticandLanguageModelOptimizeonthisProfile.
To run the Acoustic and Language Model Optimizer
1. ClickLaunchAccuracyTuningontheDragonBar'sAudiomenuorsay"Switchto
DragonBar,"then"Audio,"then"LaunchAccuracyTuning".
TheAcousticandLanguageModelOptimizerdialogboxopenswithPerformAcoustic
OptimizationandPerformLanguageModelOptimizationselected.Nuancerecommends
thatyourunbothoptimizationstomaximizeaccuracy.
2. Click"Go"tostarttheAcousticandLanguageModelOptimizer.
3. TheAcousticandLanguageModelOptimizermayaskifyouwanttosaveyourcurrent
Profile.Choose"Yes"ifyoumadecorrectionssincethelasttimeyourantheAcousticand
LanguageModelOptimizer,orifyouhavenotruntheAcousticandLanguageModel
OptimizersinceyoustartedusingDragonNaturallySpeaking.
TheAcousticandLanguageModelOptimizerdialogboxshowsDragon'sestimateofhow
longitwilltaketofinishadaptingyourProfile.Howlongthistakesdependsontheamountof
AcousticDatastoredinyourProfile.
241