Big Data

Data Science vs Big Data vs Data Analytics

Data Science vs Big Data vs Data Analytics [Infographics]

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Data is ruling the world, irrespective of the industry it caters to. And the need to utilize this Big Data efficiently data has brought data science and data analytics tools to the forefront. Data science broadly covers statistics, data analytics, data mining, and machine learning for intricately understanding and analyzing ‘Big Data’. Although the three terms are related to each other, in this article, we will study the difference between three i.e. Data Science vs Big Data vs Data Analytics. To understand Data Science vs Big Data vs Data Analytics better, let’s understand the meaning of these terms first! Looking […]

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Big Data and AI

How are Big Data and AI Changing the Business World?

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Today’s businesses are ruled by data. Specifically, big data and AI that have gradually been evolving to shape day-to-day business processes and playing as the key driver in business Intelligence decision-making. With the advancements of AI and cognitive computing with big data as the feed, companies now can gain the real-time insights of business trends and consumer behavior to get an edge over other competitors. Check out our Big Data Certification Training Courses. As per predictions from Forrester, this trend of business pattern forecast an increased adoption of Big data and AI among 70% of enterprises across the globe; which is 51%

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Learn Java for Hadoop

How much is It Required to Learn Java for Hadoop?

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Apache Hadoop is one of the most popular enterprise solutions for big data, adopted by most of the IT majors. It has established itself among one of the top 10 IT jobs for the years 2016 and 2017. Hence, it becomes essential for the professionals who aspire to become proficient in Hadoop to explore this evolving ecosystem on a daily basis. Even, for a Hadoop interview, it is important to prepare well with the top Hadoop interview questions. A Hadoop certification can help you to get one level up in your Big Data Career. Check our HDPCA Certification Training and

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Data Scientist Jobs

Data Scientist Jobs: The Highest Paying Jobs in IT Industry

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In the last few years, the technology sector has achieved an enormous growth due to high dependability on computer programs, digital technology, and data-based analysis. As a result, technology has become an inevitable choice for all other sectors as well. Along with that, it has enabled IT professionals to get their hands on some of the highest-paying technical jobs. Data scientist jobs are one of them. With their specialized skills of data analysis, data scientists work as the secret weapon for an enterprise to identify business issues and solutions for it. Hence, today data scientist jobs have positioned it among

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Big Data Pipeline

Real-time Big Data Pipeline with Hadoop, Spark & Kafka

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Defined by 3Vs that are velocity, volume, and variety of the data, big data sits in a separate row from the regular data. Though big data was the buzzword for the last few years for data analysis, the new fuss about big data analytics is to build up a real-time big data pipeline. In a single sentence, to build up an efficient big data analytic system for enabling organizations to make decisions on the fly. In a real-time big data pipeline, you need to consider factors like real-time fraud analysis, log analysis, predicting errors to measure the correct business decisions.

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Data Analyst Interview Questions

Data Analyst Interview Questions and Answers

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Looking for Data Analyst interview questions for freshers and experienced? You have reached the right place! One of the promising and lucrative big data career today is the position of a data analyst. Data analytics industry is dynamic, and it has widened the scope for data analysts with a high packaged job and a steep career growth. It is forecasted that tech giants are going to recruit more than 700,000 data analysis professionals by 2020. And if you are on the same track and preparing for the data analyst job interview, then you must be well aware of the core

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HBase Interview Questions

Top HBase Interview Questions and Answers

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Apache HBase is the open source, non-relational, distributed database in the Hadoop ecosystem. HBase interview questions constitute a considerable part of the Hadoop interview. In this article, we’ll cover some basic and advanced HBase interview questions.  As Hadoop development deals with a lot of database related activities for database sourcing and writing, knowing at least one database skill is essential for the Hadoop developers. Preparing to become a certified Hadoop professional? Start preparation and get hands-on with our online courses for Hortonworks HDPCA Certification and Cloudera CCA Admin Certification. Additionally, enterprises prefer to select a non-relational database, and HBase is the perfect one

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Role of Java in Big Data and IoT

Why Java is the Future of Big Data and IoT

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Digitization has changed the business model in companies. Today, every market analysis is dependent on data. As a result, the rate at which data is being generated is outpacing our analysis capability. Hence, big data analysis is in place with high-end analytic tools like Hadoop. Hadoop is a Java-based programming framework with high-level computational power that enables to process large data sets. Thinking to build a career in Big Data? Check out our Big Data Training Courses. On the other hand, after the internet, the next thing that would take the world by storm may be the Internet of Things

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HDFS Interview Questions

HDFS Interview Questions and Answers

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A Hadoop interview examines a candidate from different angles from the big data perspective. When you appear for a Hadoop interview, be prepared to face questions on all of its ecosystem components and HDFS is no exception. As HDFS is one of the key components of Hadoop, hence, HDFS interview questions take an important part of any Hadoop interview. Preparing to become a certified Hadoop professional? Start preparation and get hands-on with our online courses for Hortonworks Certification and Cloudera Certification. In this blog, we will discuss on some of the important and top HDFS Interview Questions and Answers. Moreover, these

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IOT and Big Data

Internet of Things and Big Data – Better Together

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IoT and Big Data are buzzing the technology world for quite a time now, and these are no longer a “nice to have” technology but a necessity. There is a drive to adopt big data within organizations which has triggered the use of big data analysis tremendously in the past few years. Hence, businesses are also rapidly catching on to what they need for it. New in the world of Big Data? Here is everything you need to know to learn Big Data. At the same time, the Internet of Things (IoT) has sparked the world by showing what a fully interconnected

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