What are Neural Networks Describe their Uses

Neural Networks with their uses

An Artificial Neural Network is a model for processing information. It is inspired by the way our brain processes the information. The basic idea behind a neural network is to copy in a simplified but reasonably faithful way. There are a lot of densely interconnected brain cells inside a computer to learn things, make decisions, and recognize patterns in a human-like way. One of the most wonderful things of the neural network is that it does not need to be programmed, it learns all by itself through examples just like our brain does. 

Neural network uses a very different approach to solve problems than conventional computers. The conventional computers use the algorithmic approach, which means the computer follows the set of instructions in order to solve a problem. The computer needs to be fed with a particular set of instructions to solve a problem. Without the instructions, it is not able to solve the problems. Where on the other hand, neural network process information in the same way as our brain does. The network is composed of highly interconnected processing elements called neurons, which works parallelly to solve a particular problem. In short, we can say that neural network learns from examples. They need not be programmed to perform a specific task. The examples must be selected carefully otherwise useful time will be wasted and the network might not work correctly.

A typical neural network has artificial neurons called units which vary in a range from few dozens to hundreds, thousands, or even millions. These units are arranged in a series of layers and each previous layer is connected to the next layer.

A neural network is divided into three parts or layers, which are Input Layer, Output Layer, and Hidden Layer. Input Unit is designed to receive various forms of information from external world so that the network will learn, recognize, or otherwise process. Other units lie on the opposite side of the network known as Output Unit. In between the output and input unit there lie one or more layers of Hidden Units, which together form the majority of the Artificial Brain. Most of the neural networks are fully connected, which means each hidden unit and each output unit is connected to every unit in the layer's either side.

Neural networks have a remarkable ability to derive meaning from complex or imprecise data that can be used to extract patterns and detect trends. these trends are too complex to be noticed by human or other computer techniques. A trained neural network can be regarded as an expert in information categorization if it has been given to analyze. This expert can be used to provide projections in new situations of interest and provide answers for questions. Neural Networks can also be used in the following fields:

Adaptive Learning: It includes the ability to learn how to perform the task based on the data provided for training or initial experience.

Organization: An artificial neural network can create its own organization or representation of the information received during learning.

Real-Time Operations: Artificial Neural Network’s computations can be carried out in parallel with special hardware devices.

Fault Tolerance due to Redundant Information Coding: Performance is degraded due to the Partial destruction of a network. However, some network capabilities may be retained even with major network damage.

Today the computing world has a lot to gain from neural networks. Their ability to learn by example makes them very flexible and powerful. Furthermore, there is no need to move to another algorithm in order to perform a specific task; i.e. there is no need to understand the internal mechanisms of the task. These are also very well suited for real-time systems because of their fast response and computational times which is due to their parallel architecture. Neural network also contributes to other areas of research such as neurology and psychology. They are regularly used to model parts of living organisms and to investigate the internal mechanisms of the brain. Therefore, we can say that neural networks do not perform miracles but if used sensibly they can produce some amazing results.

Similar Articles

The blending of Apache Spark and Hive

In general, Apache Spark is used for database distributed computing, but not restricted to specific devices or platforms. By using in-memory storage and streamlined query implementation, massively speeds up limited data collection lookups, regardless of how large the dataset is.

MEAN Vs MERN Stack

Today, web apps have become a necessity for businesses irrespective of their size and the industry vertical they reside in. Hence businesses are opting for web app development services to create web applications.

The Face of Java that is Object-Oriented

The digital world is a continuously shifting environment. The certain programmer could get a shiver just when they think about the facilities as well as processes of a website page which was ten years ago.

Why You Should Migrate Your E-commerce Store to Magento

The online e-commerce space is no longer a new phenomenon — No, sir! Today it has transformed into a behemoth and a flourishing industry of its own. Given the prosperous nature of the sector, it is only understandable that more and more companies, including brick and mortar retailers, have embraced it quite eagerly

B2B eCommerce: Key Factors the Chemical Industry Must Keep in Mind

You remember the times when you had to go out to buy, well, everything? Groceries, clothes, furniture — everything required you to step out of your house and go through the shopping process. Then came along e-commerce. 

Everything You Need to Know about  SAP S/4HANA Finance Architecture

SAP S4 HANA is one of the most technologically-advanced networks currently available in the market. This future-ready ERP system provides businesses with intelligent technologies, allowing them to take a lead into the process with machine learning, AI, and modern analytics and reporting.

Business Continuity and Microsoft Azure In cloud

In this crucial time, the ability to act strategically when necessary is more important than ever before. Companies right now will be thinking about how to increase efficiency, how to slash costs, and how to become more efficient. How your business had changed over time is your ways of interacting with your staff and accessing the data it needs

iOS The Most Preferable App For Startups, Find Out How!

One of the most common and familiar questions that we encounter every time or that pops-up in our minds automatically when we talk about startups is which application development software to choose from Android or iOS.

How Healthcare Benefits From Cloud Computing

The fast-paced evolution of technology has empowered humanity with countless tools and solutions that continue to aid us in many endeavors. Amid this ocean of technologies, one name that is quickly climbing the popularity charts is cloud computing