What is the main principle of data analytics?

Asked by Last Modified  

2 Answers

Follow 1
Answer

Please enter your answer

Big Data Architect

It’s the main and only purpose of data analysis, getting information from some data. The kind of information you get maybe as simple as getting the average age of students in your class “information” given ages “data”, to a complex one as knowing who committed fraud in some company “information” given...
read more
It’s the main and only purpose of data analysis, getting information from some data. The kind of information you get maybe as simple as getting the average age of students in your class “information” given ages “data”, to a complex one as knowing who committed fraud in some company “information” given emails and financial statues of all employees “data”. read less
Comments

It is difficult to describe Data Science in one or two principles. In a nutshell, Data Science refers to algorithms, tools and techniques used to process a large volume of data primarily for two distinct purposes: a) to do historical analysis of data to find out trends and patters, and b) to be able...
read more
It is difficult to describe Data Science in one or two principles. In a nutshell, Data Science refers to algorithms, tools and techniques used to process a large volume of data primarily for two distinct purposes: a) to do historical analysis of data to find out trends and patters, and b) to be able to do meaningful forecast for future based on the patterns found in the existing/historical data. read less
Comments

Related Questions

How much time will I take to learn Big Data and after learning how much time will it take to attain a job?
Hi we are providing Bigdata training with Best in Real Time Curriculum. Training contains free placement assistance. please contact for further details
Bhargav
Which is better to learn, Apache Spark or Apache Flink?
both are made for same purpose. Flink made for stream process and spark is substitute for hadoop when they have started and now you can do streaming also in this. in my knowledge you should go for spark...
Venu
0 0
8

Hi, I want to know about the future about Big Data technology. Please advice.

The big data technology and services market is expected to reach $57 billion by 2020. If we look at the overall big data industry (security, services, storage infrastructure, networking, data center infrastructure,...
Sivakumar
How big data development knowledge will help big data testing. What are the requirements for BIG data testing. Does ETL testing cover big data?
Hello Ashok, You will first need to understand the fundamentals of hadoop and some linux commands. For testing map reduce jobs,you will have to understand flow of map and reduce and then verifying...
Ashok

Now ask question in any of the 1000+ Categories, and get Answers from Tutors and Trainers on UrbanPro.com

Ask a Question

Related Lessons

Lets look at Apache Spark's Competitors. Who are the top Competitors to Apache Spark today.
Apache Spark is the most popular open source product today to work with Big Data. More and more Big Data developers are using Spark to generate solutions for Big Data problems. It is the de-facto standard...
B

Biswanath Banerjee

1 0
0

Why is the Hadoop essential?
Capacity to store and process large measures of any information, rapidly. With information volumes and assortments always expanding, particularly from web-based life and the Internet of Things (IoT), that...

How to create UDF (User Defined Function) in Hive
1. User Defined Function (UDF) in Hive using Java. 2. Download hive-0.4.1.jar and add it to lib-> Buil Path -> Add jar to libraries 3. Q:Find the Cube of number passed: import org.apache.hadoop.hive.ql.exec.UDF; public...
S

Sachin Patil

0 0
0

What Are Macros?
i. Macros are little programs that run within Excel and help automate common repetitive tasks. Macros are one of Excel's most powerful, yet underutilized feature. Using macros, you can save hours and boost...

Lesson: Hive Queries
Lesson: Hive Queries This lesson will cover the following topics: Simple selects ? selecting columns Simple selects – selecting rows Creating new columns Hive Functions In SQL, of which...

Recommended Articles

Smart cities, Pokémon Go, Google’s AlphGo algorithm, and much more- 2016 were a happening year from the technology viewpoint. The year has set new milestones for futuristic technologies like Augmented Reality (AR), Virtual Reality (VR), and Big Data. Out of these technologies, Big Data is poised for a big leap in the near...

Read full article >

In the domain of Information Technology, there is always a lot to learn and implement. However, some technologies have a relatively higher demand than the rest of the others. So here are some popular IT courses for the present and upcoming future: Cloud Computing Cloud Computing is a computing technique which is used...

Read full article >

Big data is a phrase which is used to describe a very large amount of structured (or unstructured) data. This data is so “big” that it gets problematic to be handled using conventional database techniques and software.  A Big Data Scientist is a business employee who is responsible for handling and statistically evaluating...

Read full article >

We have already discussed why and how “Big Data” is all set to revolutionize our lives, professions and the way we communicate. Data is growing by leaps and bounds. The Walmart database handles over 2.6 petabytes of massive data from several million customer transactions every hour. Facebook database, similarly handles...

Read full article >

Looking for Big Data Training?

Learn from the Best Tutors on UrbanPro

Are you a Tutor or Training Institute?

Join UrbanPro Today to find students near you