AI-based voice assistant

4/10/2020

AI-based voice assistant - venkat vajradhar - Medium

AI-based voice assistant venkat vajradhar Sep 24, 2019 ¡ 5 min read

Today, with the advent of AI services, communication has changed. For example, when we call a large organization, the physical human will never answer our call.

Instead, the automated voice recording answers and instructs you to press buttons to navigate through the built-in menu. Most mobile app development companies have come up with ideas rather than just pressing buttons; Customers need to speak a few words to solve their queries.

How is this possible?

All this is due to AI Solutions of speech recognition programs that use algorithms through verbal and linguistic modeling. Acoustic modeling refers to the connection between the linguistic units of speech and audio signals, and linguistic modeling matches word sequences to distinguish between similar words.

To

Know: How To Make AI Voice Assistant Apps For Android?

This software can be used in homes and businesses, enabling users to talk to

their computers and convert their words into text through word processing and voice recognition.

https://medium.com/@pvvajradhar/ai-voice-recognition-technology-dcecc6df7a5f

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4/10/2020

AI-based voice assistant - venkat vajradhar - Medium

You can access function commands such as setting an alarm, opening files, reserving your favorite restaurant, and more. On the other hand, some mobile apps are for precise business settings, such as medical or legal transcripts.

Its credibility is that it does not dominate speech recognition. Sometimes, voice recognition or speech barriers are not understood by word recognition platforms. And recognizing sound is not enough — the software must also find new words and proper nouns.

How does this technology work?

The world is inundated with smartphones, smart cars, and smart accessories, but we don’t always consider the role that voice plays in these devices. Speech recognition is critical! For example, imagine how a child learns the language. From the day the child was born, the sounds surrounded them.

How to build an excellent voice assistant app like Siri?

Although most young children do not understand words, they can sense all the cues and utterances and their brains form patterns and connections based on how their parents communicate.

Speech recognition technology works essentially the same way:

The user can speak a few words by enabling voice recognition in the mobile app.

Spoken words are processed by recognition software and converted into text.

Altered text is provided as input to the search engine, which returns results. https://medium.com/@pvvajradhar/ai-voice-recognition-technology-dcecc6df7a5f

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4/10/2020

AI-based voice assistant - venkat vajradhar - Medium

Google’s machine learning algorithms have now reached a 95% word accuracy rate for the English language.

Advantages of voice-based mobile apps Easy and fast: Initially, the only option to issue a command is with a keypad. With voice recognition, interaction with devices has become more active and more natural.

Works perfectly: avoid errors and let users focus on what they are doing instead of looking at their phones.

Improved Productivity: Voice-based mobile apps provide streamlined operations that increase operational productivity.

Security Improvement: Voice technology is quick and safe to understand and follow, and requires little training.

Multiple Uses: Voice-based orders through mobile devices help to perform tasks.

Why this is important?

By integrating voice recognition skills into your mobile app, you can do much more without using your phone’s keypad. When messaging someone, typing long statements can cause errors, and it’s always laborious, but with voice capabilities, you get a handsfree communication experience.

With voice technology, mobile app developers can enhance user interactions and user experience, as mobile app commands provide a unique way to solve UX problems.

Whether you want to avoid distractions or can’t change the touchscreen, a voice assistant can prove to be the easiest solution.

Challenges faced when integrating voice capabilities Since voice integration is a relatively new technology, challenges remain.

Real-time response behavior: Real-time response depends on network capabilities, network connection, and microphone of the device. When the user issues the voice command, the mobile app must interact with the server to convert speech data into text. After changing the text and sending it back to the device, it can be actionenforced. The process of sending and receiving application behavior is called real-time https://medium.com/@pvvajradhar/ai-voice-recognition-technology-dcecc6df7a5f

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4/10/2020

AI-based voice assistant - venkat vajradhar - Medium

response behavior. If the defined action is to be searched, the device sends another request to the server to get the results. In such cases, network latency can be very challenging. To overcome that, developers need to make sure the app’s source code is properly optimized. Moreover, they can move voice recognition and search functionality to the server-side.

Languages and Voices: Not every software supports all languages and developers make strategic decisions about the languages or accents identified Supports different tunes and is the best way to make your mobile app tons of different tunes.

Punctuation: This is one of the biggest challenges faced when it comes to voice-based software. Unfortunately, even the best improvements and algorithms may not work because there are virtually endless sentences with a variety of punctuation marks.

Some of the best voice recognition technology #Siri: “Hey Siri” feature enables users to enable hands-free communication modes. Siri works better on iOS7 than in previous versions. Siri responds faster, understands more and speaks more naturally. If you look at a webpage or app, you can say “remind me of this” and Siri will know what you’re looking at and add a reminder. You can also add time or space and you no longer need to copy/paste anything or exactly what you want. #Microsoft Cortana: Cortana is a virtual assistant that Microsoft has created for many products. It’s a free digital assistant that can send reminders, keep your notes and lists, take care of tasks, and help you manage your calendar. This app can provide locationbased notifications, schedule a meeting, attach photos to a reminder, and more. When using Office 365 or Cortana reminds you of commitments in an email. Like other smartphone assistants, Cortana will find a quick answer to your search queries and help you find items that interest you, such as your favorite restaurant and other relevant recommendations. #Amazon Alexa: Using Alexa is easy to ask a question — ask them to play music, adjust the light, or read the recipe and it will answer promptly without the need for a screen or manual activation. Alexa is designed to make your life easier by allowing your voice to control your world, whether you’re at home or on the go. The more you talk to Alexa, the more it will adapt your speech patterns, pronouncements, and personal preferences. With the Alexa app, you can call or message anyone by connecting your home’s Wi-Fi network. https://medium.com/@pvvajradhar/ai-voice-recognition-technology-dcecc6df7a5f

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4/10/2020

AI-based voice assistant - venkat vajradhar - Medium

Closing Point: Voice Recognition Technology has actually come a long way, and with the intense competition between mobile app development companies, the advancement of voice recognition technology is a long road ahead of us.

P.VenkatVajradhar Marketing Team, SEO Executive USM SYSTEMS 8–2–293/82/A/270E, Road No — 10, Jubilee Hills, Hyderabad500034

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