The approaches
Trade-Offs with Current Approaches:
 

Interlingua Based MT (ILMT)

Advantages: Robustness for Spontaneous Speech and Dialogs, Good Portability to New Languages
Problems: Domain Limitations, Effort Programming Grammars

 

Example Based Machine Translation and Statistical MT (EBMT & SMT)

Advantages: Broader Domain Trainable from Parallel Corpora
Problems: Mostly for Text, not Spoken Language Dialogs, Effort Creating Parallel Corpora for Each Language Pair

Multi-Engine Approach
-Improves combined performances

-EBMT & SMT for large domain text MT

  • Eval & improve performance
  • Improve Language portability

-ILMT for spoken dialog MT

  • Eval & improve performance
  • Improve Domain portability

 

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