Chant GrammarKit について


Chant GrammarKit はハイパフォーマンスな音声認識の文法開発が可能です。Context-free文法認識が非常に効率的にデータを取り込むことをアプリケーションで可能にします。アプリケーションが文法の自動データ収集正確度を高めるために範囲指定を主張できます。Chant GrammarKit は IBM SRCL (IBM ViaVoice) で宣言されたマネージング文法とプロセスをシンプルにし、 SAPI 4 Grammar Text File 、 SAPI 5 XML Grammar 、あるいは Nuance BNF+ (VoCon 3200) が音声認識装置で使うべき文法シンタックスをシンプルにします。

Chant GrammarKit Features

With GrammarKit you can:

  • Compile and validate grammar syntax
  • Persist compiled grammar binary

Chant GrammarKit handles the complexities of compiling and persisting grammars. This allows you to distribute compiled grammar binary files with your application, compile grammars as part of your deployed application, and optimize grammar enablement at runtime by using compiled binary files. Recognizers have their own syntax for expressing grammars. GrammarKit supports the following recognizers and their grammar syntax:

  • Microsoft SAPI 5 - SAPI 5 XML Grammar and W3C SRGS XML
  • Microsoft Speech Platform - W3C SRGS XML
  • Microsoft .NET System.Speech - W3C SRGS XML
  • Microsoft .NET Microsoft.Speech - W3C SRGS XML
  • Microsoft Windows Media (UWP) - W3C SRGS XML

Within Chant Developer Workbench, you can:

  • Create and edit grammars in native grammar syntax
  • Generate word pronunciation phonemes (requires LexiconKit)
  • Edit word pronunciation phonemes (requires LexiconKit)
  • Compile and debug grammars
  • Test grammars with live audio (requires SpeechKit)