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Data Science an Overview


Data Science an Overview

In this article we will go through some information about Data science and the requirements to become a Data scientist.

So, Let’s see how it works.

What is data science?

Data Science is process of converting structured or unstructured data into useful information. In other words, we can say it’s a process where the acquired data has been interpreted using scientific methods in a systematic manner.

Data science process

·         Business understanding: In the first step we need to find what the business really needs and what are the objectives to start the data acquisition or mining process.

·         Data understanding: In this step, it’s about making sure what type of data we need and how can we acquire it.

·         Data preparation: Data preparation is the next step where you filter your data and make sure that you have proper data to proceed further.

·         Modelling; Here we analyse the data through mathematics and statistics, we analyse the data from the beginning till here.

·         Evolution: In this step you check whether your model is fit for the business and it meets the business requirements of the customers.

·         Deployment: This is the step where you share your findings to the public.

·         Customer acceptance: This is the final stage where you will get to know whether your findings or ideas are accepted by the customers or not, cause in the end for every business, customer satisfaction and profit is very important.



 

Skills required to become a data scientist:

1.       Statistics

2.       Programming

3.       Machine and Deep learning

4.       Data visualization

5.       Big data.

6.       Data Discovery

7.       Problem solving skills

8.       Business Knowledge

9.       Communication skills.

Links where you can find useful topics about data science:  

Process of Data Analytics
Watch "Process of Data Analytics" on YouTube
https://youtu.be/lV1s5NQWN_A

Differences between Data science and machine learning
https://youtu.be/0cSFjaXMHpM

Life cycle of data science
https://youtu.be/eYVl2ckF-nQ

What is Artificial Intelligence
https://youtu.be/2ePf9rue1Ao

What is deep learning
https://youtu.be/6M5VXKLf4D4

Why python is used in data analytics
https://youtu.be/tXPVZBnAZIA

Conclusion:

Here I conclude that data science is one field where its always in demand.  The reason behind the demand is because of huge data generation. Every business wants to store and process the data to meet its business objective and goals. Data scientist can help a business to improve its Management functions which can help to acquire more customer satisfaction and profit.

 

 

 

 

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