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Speed up the in-vehicle digital expertise with Azure Cognitive Companies | Azure Weblog and Updates

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Microsoft helps to reshape the automotive business in the best way it serves its drivers with in-vehicle infotainment programs. For example, Azure is partnering with XPENG to allow AI voice experiences for automotive manufacturers and clients. The answer offers the business with a contemporary tackle text-to-speech and expressive voice, international languages, speaker constancy, and self-service customization. XPENG joins a rising pattern of automakers rethinking investments in environmental voice.

“It is a cutting-edge exploration of car voice interplay within the auto business,” XPENG automotive AI product senior knowledgeable Hao Chao stated. “The expertise delivers a complete new stage of pure speech. With a deep understanding of city mobility, we’re discovering many extra situations to leverage AI expertise for a excessive stage of driver-machine instinct.”

XPENG tapped into Microsoft’s neural text-to-speech expertise for his or her in-car consumer expertise. Through the use of Microsoft’s neural text-to-speech with emotional types, XPENG can present a extra pleasant listening expertise for his or her clients and fight listening fatigue. Microsoft’s neural text-to-speech offers fluency and naturalness that’s similar to a human voice. Coupled with multi-emotional voices, Microsoft text-to-speech acts as a refreshing alternative to the monotonous sound many automobile assistants have at this time.

“We’re excited to reimagine how speech and voice can enhance the lives of drivers,” Azure AI Speech Product Lead Binggong Ding stated. “Whereas from a technical viewpoint, we actually need to make this a mannequin that may serve all auto manufacturers and their builders. How can we greatest optimize using artificial speech to allow a high-fidelity voice expertise with out compromising sound high quality? XPENG is constructing upon this problem to offer a voice assistant that clients have been in search of.”

Microsoft’s long-term purpose is to make superior multi-emotional, international voice capabilities the brand new commonplace for international automobile manufacturers and shoppers. The expertise adopted by XPENG added dozens of voice types, distinctive emotional depth management, and deduction talents. It covers 90 certifications worldwide together with home insurance policies, regulatory information middle requirement and EU GDPR, and better information privacy-policy holder necessities. Along with the automobile producers, Microsoft is creating new driving experiences with speech primarily based on the text-to-speech and speech-to-text capabilities inside Azure Cognitive Companies for speech.

Accelerated speech innovation

Voice is the brand new interface in ambient computing expertise. The standard of text-to-speech and speech-to-text has improved in recent times resulting from analysis and technological leaps enabled by the event of neural networks. Excessive-quality speech-to-text and text-to-speech fulfill the wants of the automaker to create the following technology trendy in-car speech expertise. Microsoft speech-to-text provides strong recognition capabilities that are speaker-independent and able to dealing with ambient noise whereas driving. Microsoft text-to-speech additionally incorporates a extra fluid, natural-sounding voice which generally is a differentiation for automakers and clients alike. Each speech-to-text and text-to-speech additionally enhance hands-free management of the automobile infotainment system. Microsoft text-to-speech helps a number of talking types, together with chat, newscast, and customer support. These developments permit drivers to have a extra pleasant driving expertise. For extra details about the current developments in speech-to-text and text-to-speech try speech-to-text with its analysis outcomes, reaching human parity on the Switchboard analysis benchmark and neural-text-to-speech is near human-parity.

Providing international languages

Microsoft helps automakers cowl their international enterprise and only in the near past hit a milestone of 100 languages and now helps 119 languages and variants with 278 voices out-of-box. That is aligned with our firm imaginative and prescient to empower each individual and group on the planet to attain extra. “100 languages is an effective milestone for us to attain our ambition for everybody to have the ability to talk whatever the language they communicate,” stated Xuedong Huang, Microsoft Technical Fellow and Azure AI Chief Expertise Officer. With extra languages with their variants coated, we’re excited to be powering pure and intuitive voice experiences for automakers.

Differentiation with customization

Microsoft empowers automakers to develop a extremely real looking branded voice for extra pure conversational interfaces utilizing the customized neural voice functionality. Based mostly on the neural text-to-speech expertise and the multi-lingual multi-speaker common mannequin, customized neural voice allows you to create artificial voices which can be wealthy in talking types or adaptable cross languages with as little as half-hour of audio. The real looking and natural-sounding voice of customized neural voice can signify manufacturers and particular personas and permit customers to work together with purposes naturally in a conversational fashion. Take a look at this weblog for a step-by-step information on find out how to create a customized neural voice.

Compliance and accountable AI

Microsoft is dedicated to investing in assembly regulatory requirements across the globe to satisfy the automakers’ compliance necessities. The speech service, a part of Azure Cognitive Companies, is licensed by SOC, FedRAMP, PCI DSS, HIPAA, HITECH, and ISO. Backed by Azure infrastructure, the speech service additionally provides enterprise-grade safety, availability, compliance, and manageability.


Microsoft is dedicated to growing AI expertise in a accountable means. We use completely different technical and coverage options to safeguard in opposition to misuse of the expertise. For instance, we’re designing and releasing Customized Neural Voice with the intention of defending the rights of people and society, fostering clear human-computer interplay, and counteracting the proliferation of dangerous deepfakes and deceptive content material. This aligns with Microsoft’s dedication to accountable AI. That dedication consists of Transparency Notes, which communicates the aim, capabilities, and limitations of an AI system.

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