Application of Deep Learning: Exploring the Many Faces of DL

  • Reading time:14 mins read
You are currently viewing Application of Deep Learning: Exploring the Many Faces of DL

Exploring the New World of Deep Learning

We can pretty much say that the tech world has reached a peak like never before. The many technologies and tools that we get to discover, and the many left to unveil are major proofs that there is no possible end to such an industry. Recently, the world fell head over heels for a new technology called artificial intelligence. Although AI’s capabilities are immaculate, they also can’t function without the help of some adjacent technologies. One of these technologies is deep learning, which many people describe as being as powerful as artificial intelligence. In this article, you will learn all about deep learning, how it impacts AI, and its application in many fields.

What Is Deep Learning and How Did It Start?

Let us start by briefly introducing deep learning and what it is exactly. Deep learning is one of the most prominent technologies of this technological era. It is the ability of machines to gain knowledge and recognize elements around them. Deep learning can be considered a sub-division of machine learning as it employs nearly the same structure as neural networks. Yet, unlike other technologies that are limited to processing and learning structured data, deep learning is much more than that. By employing deep learning, machines can also process unstructured data such as images and voice, which gives it much more depth and acuity.

Deep learning is now a must-include technology for artificial intelligence. That is because it enhances and expands the capabilities of AI tools, especially generative and conversational ones. Deep learning is fascinating, right? But how did it exactly start? It all started in the late 1940s or early 1950s, and yes, it is that old. The renowned scientist Alan Turing can somewhat be credited for the emergence of such technology and all technologies that have to do with machines’ intelligence and superpowers.

After that, many researchers came up with the idea of building algorithms for machines and computers that could imitate human brains. This was done through the development of multiple layers and structures of neural networks. The idea started to evolve, as did the structures and algorithms. It wasn’t until the late 1990s and early 2000s that computer scientists Geoffrey Hinton and Ruslan Salakhutdinov coined the term deep learning. This was the real and initial start for deep learning technology to step into the light and be employed in major fields and industries.

Popular Applications of Deep Learning

To get a better glimpse of how significant deep learning is, here are five popular and advanced applications of deep learning you need to know about!

Autonomous Vehicles

Ever wondered how self-driving cars could do that? Well, you probably guessed that this is due to the capabilities of artificial intelligence that allow computers to control the vehicle and drive it. However, you’d be surprised to know that deep learning is the main technology used in autonomous vehicles. Usually, the machines and computers built inside and controlling such vehicles include structures and algorithms that are powered by deep learning. This gives these vehicles the ability to recognize unstructured data such as traffic signs, streets, routes, and many more. Based on the data that this machine would recognize and analyze. The vehicle would be able to perform actions like braking when the light turns red, recognizing pedestrians, etc.


When it comes to entertainment, deep learning is the megastar. Nearly all the top entertainment platforms we use, such as YouTube, Netflix, and Spotify, rely heavily on deep learning in constructing their recommendation systems. The ability of deep learning algorithms to learn and identify behavior and patterns makes it an ideal technology to include on entertainment platforms. The main priority for any of these platforms is personalization. They try as much as they can to tailor a unique experience that matches their interests, preferences, and tastes. The minute a user inputs any data, like searching for a specific film, song, or video, the deep learning algorithms immediately start making their way through to figure out this user’s preferences and, based on that, start making suggestions. So, the next time you open YouTube and find your entire personalized feed, you could thank deep learning for that.


Healthcare (2)  

As per health care, we should thank deep learning for plenty of amazing things. Deep learning is responsible for most of the great transformation that health care is going through now. Starting with diagnosis, there are now numerous deep learning-powered machines with extremely accurate and precise results, particularly in pathology. The machines are already trained on a major dataset. So that they can make predictions and diagnose patients based on past information and data. Deep learning is also used for drug research and prescription.

Finance and Fraud Detection

Finance and Fraud Detection

Resuming on the same strong and powerful level, finance is also a major application of deep learning. Due to its outstanding capabilities in processing data, and information and identifying patterns and behaviors, deep learning is used for fraud detection. Which has been a persistent problem in the financial sector for many years. Using deep learning algorithms and processing the clients’ patterns, they could easily identify any unusual behavior compared to a client’s typical behavior. These structures and algorithms would then alert and take the proper and precise actions to stop such fraud and save the client’s information and data.

Facial Recognition

Facial Recognition

Bet you didn’t see this coming, or you did. The facial recognition technology that you use on a daily basis on your phone and that is now everywhere is, in fact, powered by deep learning. As we previously said, what makes deep learning special is that it can process and analyze unstructured data such as voice and images. The images in this case include your face! The minute you register your face, the algorithms run to save it in the database and start analyzing it. The second time you try to sign in or unlock the phone, the algorithms start matching up your face with what they have. This process may seem complex, but it only takes seconds.

Image Colorization

The process of colorizing black-and-white images is spectacular, isn’t it? To your and my surprise, deep learning is responsible for this. The process of coloring images was one hell of a ride back in the day. As it called for many tools and methods. However, we can thank the collaborative effort of deep learning, OpenCV, and Python. As experts were able to establish algorithms that can scan the image, identify all the objects and components, and apply colors. So now, you can view pictures from many years ago, shining in vivid and dazzling colors. This helps us learn more about the world in different eras.

Music Composing

Music composition is the process of creating melodies, rhythms, and harmonies. It includes putting them on top of each other and creating an outstanding piece of music. Lately, we have been witnessing the convergence of artificial intelligence and music with tools like JukeBox by OpenAI that allow people to create AI-powered songs. Deep learning also influences music with its capabilities for composing music. Using neural networks and deep learning, algorithms that can analyze pieces and identify melodies and rhythms were made. After that, they could start generating compositions by utilizing different instruments and patterns. This application is considered a breakthrough, as deep learning proved its outstanding capability to create genuine and professional pieces.

Apps and Deep Learning: Employing the Exceptional Dl Technology to Enhance User Experience

Upon speaking about the remarkable impact that deep learning has had on all industries and sectors, we can’t forget to mention app development. It is not only machines that get to enjoy the outstanding capabilities of deep learning, apps can do the exact same.

Nearly all apps now employ deep learning to enhance the overall user experience. So, you’d find deep learning in music and entertainment apps, giving you the perfect suggestion for content you’d 100% like. You’d experience deep learning capabilities when you are asking your virtual assistant for something. The way it recognizes your voice and responds to you is also powered by deep learning. The image search you do on a daily basis to know, for instance, where this photo is taken is also brought to you by the amazing deep-learning algorithms

As a result of deep learning’s efforts, accessibility tools in mobile apps have become more streamlined. Features that help people with disabilities can be created using deep learning. The adoption of DL-powered text-to-speech and speech-to-text capabilities, for instance, can make apps more accessible to people with sensory impairments.

Auto-correction and predictive typing tools in apps can benefit from DL models’ increased accuracy. These algorithms can improve suggestion accuracy and reduce typos by studying user behavior and language trends.

Final Thoughts

We can wrap up this article by saying that technology has no limits. It is now so advanced that it can improve the quality of life and enhance the way we create and accomplish things. Deep learning is pretty much still in its early stages of discovery and implementation. As day by day, new applications emerge using advanced deep learning capabilities and algorithms. Now that it’s being embedded in applications to enhance and enrich the user experience. And we can’t help but wonder what’s next.

Since you are waiting for what’s next, you can use this time to develop an app and make use of the applications and capabilities of deep learning. The nandbox app builder offers you an enjoyable and streamlined development process. With a plethora of features and APIs that allow you to include the capabilities of AI and DL. Take advantage of your time and develop your app in no time and at the most affordable prices on the market.