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Global Tech Council

BIG DATA

Browse the latest big data articles, tutorials, and research from Global Tech Council.(97 articles)

top-interview-questions
Toshendra Sharma

Top Interview Questions for a Big Data Expert Interview

Big Data has become a part of everybody’s lives these days. Whether you realise it or not but simple activities like listening to music, watching videos, gaming, shopping, or even while ordering food, we leave our digital footprints everywhere. That’s what customizes the feed for you, and you enjoy…

Best-Tips-to-Crack-the-Big-Data-Expert-Job-Interview
Toshendra Sharma

Best Tips to Crack the Big Data Expert Job Interview

Even though Big Data is a relatively newer field, there is a rising interest in all the industries for hiring Big Data experts. This is a challenging prospect for employers since there are innumerable vacancies but a shortage of qualified Hadoop or Big Data experts. However, with the rewarding…

Is Python Important for Data Analysis?
Toshendra Sharma

Is Python Important for Data Analysis?

The producers of Python describe the Python language as “an interpreted, an object-oriented, high-level programming language with dynamic semantics. It’s high-level built-in data structures, combined with dynamic typing and dynamic binding, make it very attractive for Rapid Application…

Role-of-Big-Data-in-Employee-Scheduling
Toshendra Sharma

Role of Big Data in Employee Scheduling

Today, large chunks of data are generated every minute, and companies are not able to keep up with its pace. Hence, companies across the globe in the fields of banking, agriculture, data mining, finance, healthcare, stocks, marketing, human resources, etc are using big data for their business…

How-to-Become-a-Big-Data-Expert-in-2020
Toshendra Sharma

How to Become a Big Data Expert in 2020?

We live in a society where data is now valued above gold. The reason for this is simple; our behavioural patterns as customers or consumers can be studied depending on the choices we make. And cumulatively, it collates as the data that determines business operations, customer behaviours, or…

Using-big-data-to-chrun-out
Toshendra Sharma

Using Big Data To Churn Out an Impressive Research Paper

Big data is a concept that generated in the 2000s right from the time when Doug Laney, an industry analyst, articulated the mainstream definition of big data as comprising of three Vs such as volume, velocity, and variety. So, What is Big Data? Big data is a word used to describe large volumes of…

Hadoop-vs-MongoDB-Which-is-Better
Toshendra Sharma

Hadoop vs MongoDB : Which is Better?

The amount of data being produced across the world is currently doubling in size once in every two years. By the year 2020, the data available is expected to reach 44 zettabytes (44 trillion gigabytes). The processing of these large amounts of data is known as Big Data. The concept of big data has…

Significance-of-Hadoop-for-Data-Science
Toshendra Sharma

Significance of Hadoop for Data Science

Data science is a blend of various algorithms, tools, and machine learning principles that operate with the goal of discovering hidden patterns from raw data. It is used to make decisions and predictions by using prescriptive analysis, predictive causal analysis, and machine learning. It is used to…

What-are-the-Primary-Reasons-to-Learn-Hadoop
Toshendra Sharma

What are the Primary Reasons to Learn Hadoop?

The Hadoop market is currently undergoing a gigantic evolution and is showing no signs of deceleration. Being skilled in big data and Hadoop could be the perfect tool to aid you in going from your current career to your dream career. What is Big Data? Big data means large volumes of data. This can…

Text-Mining-The-New-Frontier-of-Data-Science
Toshendra Sharma

Text Mining: The New Frontier of Data Science

The traditional form of data mining is known to all of us. While right now you may be nodding your head sideways, check the example below to understand the data mining format. Customer ID Product ID Pin Code Amount 00001 10001 202020 2500 00002 20002 101010 1000 Can you recall something? We think…

Data-Cleaning-All-You-Need-to-Know
Toshendra Sharma

Data Cleaning: All You Need to Know

You can spend days, weeks, or even months, but there is no way of extracting insights with low-quality data. Unless the data is cleaned and made high-quality, the insights, information, and relationships achieved with it will offer no value. It would be like finding a piece of gold in the garbage,…

Essential-Skills-One-Must-Have-to-Become-a-Big-Data-Expert
Toshendra Sharma

Essential Skills One Must Have to Become a Big Data Expert

Big data is becoming an inevitable word in today’s technology-driven era. Big data and data science technologies are driving organizations to make their decisions. It is no longer a buzz word as big data has now hit the mainstream. There has been tremendous growth in the tools and…