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The system offers speech transcription and phonetic search to allow searching in voice conversations. Refer to the corresponding guides to understand the capabilities, language support, limitations and license requirements for each.

The following table provides a brief overview of the options:

 

Phonetic Search

Speech Transcription

Technology

Phonetic Indexing

Large Vocabulary Continuous Speech Recognition (LVCSR)

Languages

English-GB, English-US

48 languages

Recognize persons, product, and company names with good accuracy

Yes

Yes, with limitations *

Storage requirement

Index files are about the same size as media files

Small, compressed text file

Recognition/Indexing time

Fast

Moderate

Search

Moderate **

Very Fast

View context

No

Yes

* Might require phonetic boosting or language customization

** The system can search for pre-defined phrases automatically during indexing and the system is caching search results to make searching faster

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