Top Real-time Hadoop Applications in 2021
Posted by AppStudio on January 20th, 2021
Today, we are going to cover some of the Hadoop applications. The blog notes Apache Hadoop's real-time use cases. Hadoop technology is used by many companies that belong to different domains. This article looks at some of the top Hadoop apps.
What is Hadoop?
Hadoop comes from Nutch, an open-source search engine created between the 1990s and 2000s. This is a new Google search engine. In 2006, Cutting joined Yahoo and became a significant contributor to the Nutch project, divided into two parts.
One part remained the search engine, while the other, distributed computing and processing, became the platform we now know as Hadoop. Today, Hadoop is managed and maintained by the global software developer community.
Top Hadoop Applications to Watch in 2021
Here, in this segment, we will disclose the applications which are developed using Hadoop.
1. Financial Industry
Financial organizations use Hadoop for fraud prevention and detection. They use Apache Hadoop to reduce risk, identify rogue traders, analyze fraudulent patterns. Hadoop helps them to target their marketing campaigns based on customer segmentation precisely. As per Hadoop developers, it enables financial institutions to improve customer satisfaction. Credit card companies also use Apache Hadoop to find out which customers are right for their products.
2. Retail Industry
Retailers, both online and offline, are using Hadoop to increase their sales. Many e-commerce companies use Hadoop to track products that customers buy together. They advise customers to buy another product when a customer tries to buy one of the relevant products from the group.
Apart from that, Hadoop helps retailers adjust their stocks based on predictions from various sources like Google search, social media sites, etc. Based on these predictions, retailers can make the best decisions that help them improve their business and maximize their profits. . Before you decide to hire Hadoop developers, you should know about the top Hadoop apps. So, don't jump out. Move further to read more.
3. Security and Law Enforcement
Some national security agencies use Hadoop to prevent terrorist attacks and prevent cyber-attacks. Big Data tools are used by the police to catch criminals and even predict criminal activity. Hadoop is used by several public segments such as, intelligence, research, defense, cybersecurity, and much more.
4. Healthcare Industry
Hadoop plays a vital role in the health care sector to improve public health. It analyzes vast volumes of data from medical devices, lab results, doctor's notes, clinical data, imaging reports, etc., to support the healthcare sector to treat their patients efficiently. Based on this analysis, Hadoop summarizes facts that can be used in medicine to improve public health.
Final Words
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