speech Recognition Technology

It’s a well-known fact that the science of speech recognition has made some fantastic progress since IBM introduced its first speech recognition machine in 1962. As the innovation has advanced, speech recognition has gotten progressively embedded in our everyday lives with voice-driven applications like Apple’s Siri, Amazon’s Alexa, Microsoft’s Cortana, or the many voice-responsive highlights of Google.

From our phones, PCs, watches, and refrigerators, each new voice-interactive gadget that we bring into our lives develops our reliance on AI and ML.

What is Speech Recognition?

Speech recognition in AI is the cycle that empowers a PC to perceive and react to verbally expressed words and afterwards changing over them in a format that the machine gets it. The machine may then change over it into another type of information relying upon the ultimate aim.

For instance, Google Dictate and other transcription programs use speech recognition to change your verbally expressed words into text. Digital assistants like Siri and Alexa react in text format or voice.

A high-level type of speech recognition in AI likewise involves voice recognition, perceiving an individual or the source dependent on voice/sound.

For what reason do we Need Speech Recognition Capabilities?

As shown by a study conducted by Research and Markets, the worldwide speech recognition applications market would be worth USD 18 billion by 2023, developing at a CAGR of 23.89%.

Speech recognition is generally utilized in digital assistants, smart homes, smart speakers, and automation for an assortment of products, services, and solutions.

From your bright lights that turn on or off on your order/command, Google Home Assistant can place space trivia with you and make monetary transactions when mentioned. Alexa can submit your grocery order and call you a cab on your behalf to autos, fridges, and washing machines that follow your voice commands; speech recognition in AI is the part of the framework that makes it all conceivable.

Speech Recognition and AI

In conventional speech recognition structures, many practical intricacies should be managed based on traditional speech recognition frameworks. Above all else, natural language has distinct accent, context, semantics, and words from foreign dialects.

Further, the traditional algorithms used to perform speech recognition have restricted abilities and can recognize a predetermined number of words in particular. These algorithms are not fit for adjusting as dialects change after some time. At long last, the precision pace of customary algorithms is lacking, making the speech recognition framework inconsistent.

With the appearance of AI and ML models, the capacity of algorithms improved dramatically. ML models handle a lot bigger dataset with more exactness when contrasted with conventional models. Further, the ML models can improve their precision and adjust to changes in a language all alone, based on their self-learning capacities. Speech to text utilizing AI has become a relatively commonplace service with the expanding utilization of these models.

Use Cases for Speech Recognition in AI

Natural Language Processing (NLP) Services

Speech recognition capabilities are a significant piece of NLP models. At the point when dependent on AI models, uses of speech recognition turn out to be more exact and make it simpler to distinguish and comprehend the parts of natural language. Further, speech recognition AI models can be utilized for voice recognition services, making an NLP service balanced and effective.

Voice-based Digital Assistance Providers

Today, an expanding number of consumers rely upon voice-based digital assistance, and the number will only increase soon. In fields like customer care and administration, front desk automation, voice-based digital assistants can hugely reduce expenses.


Because of the AI support, the exactness of speech recognition programs has increased manifold. Subsequently, presently there is a more extensive scope of applications accessible for this technology, for example, voice-controlled automation in infrastructure facilities, voice-based digital assistants, and NLP. Further, in the advanced digital marketing sphere, speech recognition can change how you build your brand value by giving the art of storytelling a different dimension.