Discover the portal VTCC's artificial intelligence experience

The portal of artificial intelligence experience VTCC.Ai is the place to introduce and promote the services of artificial intelligence (Ai - Artificial Intelligence) of Viettel Network Space Center. This product is researched by leading engineers at Viettel Cyberspace Center (VTCC), officially 'opened' from 10/10/2018. Here, anyone can participate in the experience, discover artificial intelligence services of VTCC.

At VTCC.AI, you can experience 3 voice processing services including:

1. Speech recognition (Speech to Text): The service automatically converts speech into Vietnamese text with high-precision spelling and grammar.
2. Speech synthesis (Text to Speech): The software will automatically convert the text that users enter into Vietnamese language with natural intonation. There are 5 voice voices including 3 Northern voices (2 female, 1 male) and 2 Southern voices (1 male and 1 female) for users to choose.
3. Voice wake-up: The system listens to specific, brief voice commands to wake up and start another system.

To experience these services of VTCC.AI, you can access the website: https://vtcc.ai/tts.

The voice processing technology of VTCC. Who has won the first prize in the Vietnamese language processing competition (VLSP 2018) with outstanding score (4.5 / 5) compared to competitors in both natural and level clearly. Products received high reviews from experts.

In order to produce Vietnamese voices with natural intonation, diversity and easy integration on systems, VTCC's speech processing engineers have used the most modern technology in the field of human intelligence. create advanced deep learning technology instead of using traditional techniques like HMM (Hidden Markov Model) or pairing words .

VTCC products can be applied on many different platforms such as application in speech books, automatic newspaper reading in Sfive browser, application in automated customer care system.

VTCC's voice recognition service is superior to Google in terms of accuracy. In 2018, VTCC engineers performed tests at different times on the same data set and in the same time period, the results showed that the accuracy of the Google system was only 55%. Meanwhile, Viettel's voice recognition service reached 82%.

Not only superior in quality, Viettel's service also has a very low operating cost, only 1/10 Google.