Reply To: Recognize short Command in nonEnglish

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April 26, 2018 at 4:24 pm #1032396
Halle Winkler
Politepix

Hi,

That is happening because this code is a mixed example of an earlier grammar implementation and a later Rejecto implementation. Please change this:


OEPocketsphinxController.sharedInstance().startListeningWithLanguageModel(atPath: lmPath, dictionaryAtPath: dictPath, acousticModelAtPath: OEAcousticModel.path(toModel: accusticModelName), languageModelIsJSGF: true)

to this:


OEPocketsphinxController.sharedInstance().startListeningWithLanguageModel(atPath: lmPath, dictionaryAtPath: dictPath, acousticModelAtPath: OEAcousticModel.path(toModel: accusticModelName), languageModelIsJSGF: false)

and also please change this vowels option which looks like it must be left over from some previous round of experimentation and will harm accuracy:


let err: Error! = lmGenerator.generateRejectingLanguageModel(from: words, withFilesNamed: fileName, withOptionalExclusions: nil, usingVowelsOnly: true, withWeight: 1.0, forAcousticModelAtPath: OEAcousticModel.path(toModel: accusticModelName))

to this:


let err: Error! = lmGenerator.generateRejectingLanguageModel(from: words, withFilesNamed: fileName, withOptionalExclusions: nil, usingVowelsOnly: false, withWeight: 1.0, forAcousticModelAtPath: OEAcousticModel.path(toModel: accusticModelName))