Bringing Generative AI to Smart Cars

VietNamNetVietNamNet18/08/2023


The above information was given by Mr. Vu Ha Van, Scientific Director of Vin Bigdata at the exhibition event "VinFast - For a green future" held in Ho Chi Minh City on the afternoon of August 18.

VinFast representative introduces the virtual assistant integrated into the company's cars. Photo: Le My

According to Mr. Vu Ha Van, generative AI is the keyword that technology people talk about the most in the past half year, in which Chat GPT stands out. Many countries and large corporations have also promoted the application of generative AI, which raises the question of whether Vietnam needs to master this generative AI?

In Vietnam, there have been many AI models in recent times, but they are based on available and open platforms such as Open AI. This leads to the inability to control data due to its large size, ensuring security issues and sometimes errors when looking up...

Mr. Vu Ha Van, Chief Science Officer of Vin Bigdata, talks about mastering generative AI. Photo: Le My.

Therefore, fully mastering core technology similar to Chat GPT will bring positive impacts to the country's science and technology industry, ensuring data security and safety; Providing more accurate information related to locality. In addition, focusing on specific content such as regions, cultures, ministries, etc.

Mr. Vu Ha Van said that next week, Vin Bigdata will officially launch the first Vietnamese language model in Vietnam, and is also the first unit to fully master generative AI technology. The company focuses on designing this model to best suit and serve the needs of Vietnamese people.

Generative AI will bring benefits across multiple industries. Photo: Le My.

Specifically, this generative AI model will focus on: Providing specific information including documents and legal regulations of the Vietnamese state, for example "What is the penalty for driving in the wrong lane?" or "What is the penalty for running a red light?"; Providing information specific to Vietnam such as knowledge about literature, history, geography, etc.

The model developed by Vin Bigdata will focus on the core needs and benefits of Vietnamese people, while solving 3 problems: Ensuring data security; Improving information accuracy; Reducing computing infrastructure costs.

Demo of personalization feature from waking up virtual assistant Vivi on VinFast car. Photo: Le My.

“Instead of needing 175 billion parameters like Chat GPT, Vin Bigdata was able to create a large language model with several billion parameters that is still capable of generating highly authentic texts, focusing on Vietnamese text data and Vietnamese knowledge,” Mr. Vu Ha Van shared.

Mr. Vu Ha Van added that the development of artificial AI will bring multi-industry benefits such as integrating into the voice system in smart cars to help personalize the driver's experience; Creating a smart business - operating model such as supporting Q&A/lookup of regulations, documents to help work quickly, support sales and marketing activities; Creating a smart healthcare system such as personalized medical examination and treatment consultation, product and service consultation, quick appointment booking; Developing smart tourism - hotels by automatically reading, extracting resort information/promotions for customers, supporting customer care, digitizing resort experiences; Applying to smart cities - smart homes to ensure security - safety for urban areas, connecting and controlling household devices, increasing residents' utility experience.

Demo of Vivi virtual assistant voice biometric feature on Vinfast car. Photo: Le My.

Regarding smart cars, Vin Bigdata has now integrated the virtual assistant Vivi into VinFast electric cars. This application helps drivers use their voice to perform many tasks such as navigation, calling, texting, listening to music, reading news, or controlling functions on the car. In addition, the virtual assistant Vivi can also chat with users, answer the driver's daily questions, and even tell relaxing jokes...

In particular, besides AI generation, this virtual assistant continues to be improved when it can recognize multi-location voices in the car; Personalize the wake-up word, for example, instead of saying "Hey Vinfast" dryly, users can now use other words according to their own way of calling, such as "my dear", "my car"...; This virtual assistant can also automatically recognize the user's voice, especially with the voice biometric feature, users can put their own voice or that of anyone they like into this virtual assistant. In addition, Vivi also helps users automatically extract text, synthesize regional voices...



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