What is Siri and How Does It Work

LetsAlign
3 min readAug 27, 2019

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AI-powered personal assistants have gained an immense craze today. This is because of its craziest features that possess the ability to transform our lives for the better. The exceptional popularity is the reason due to which most developers are taking an interest in looking to hire the best Siri developer for developing a Siri App.

Siri responds to voice commands or greetings. It is a passive listening device that forms part of Apple’s iOS, macOS, and other iOS-based devices. It is also available in various verticals such as audio calls and video calls, messaging app and contacts, a payment app, photo search, and booking apps.

These are some common points about Siri Voice Assistant, but what makes Siri unique from other voice assistants on the market such as OK Google, Cortana, Amazon Echo, Nina, and Bixby. Keep reading to know what is Siri and how it works.

What is Siri?

Siri is one among the top voice assistants on the market today, due to its outstanding capabilities using high-end natural language processing. They respond to voice commands or greetings and enables you to use the devices without touching. It answers your queries, set alarms, call your contacts, read messages, and many more.

How Does Siri Work?

Siri works on two principles, such as Speech Recognition and Natural Language Processing.

Speech Recognition: In this technology, human speech is converted into a corresponding textual form. Though it is exciting, it is a challenging task because the voice of one individual varies from another individual, the voice of females differs from that of males. The slang also varies from one state or location to another. All these factors make the speech recognition technology a drawback. However, the engineers at Apple have undergone a lot of research and created efficient speech recognition models for Siri.

Natural Language Processing: Through this technology, deep learning is introduced. It reduces the word error rate of speech recognition engines. It also produces phenomenal results in speech recognition. This has been made possible with the large datasets and powerful hardware which works on speech recognition algorithms.

Once Siri understands what you are saying, it converts the text and sends it to the Apple servers. Now the Apple runs the Natural Language Processing or NLP for algorithms check to understand what the user is trying to find out. This is often quite challenging to find out the user intent because different users speak differently.

Conclusion:

All these things make the whole process challenging. To accomplish such as difficult tasks apple hires top-notch software engineers with relevant expertise in Artificial Intelligence, Machine Learning, and Natural Language Processing. Fairly to say, Siri runs on large-scale Machine Learning systems.

Amazing, isn’t it? But not every developer can develop the Siri app. It requires excellent programming skills and a complete understanding of Machine Learning systems as it has positioned itself to revolutionize the future. Are you looking for the hire apple Siri developers for your mobile application, then contact us. We Let’s Align has to team of experienced apple Siri developers to build a friendly voice interface for your app.

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LetsAlign

LetsAlign is a design driven development company that builds awesome mobile, cloud & web applications. http://www.letsalign.com