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EXPLORING DATA SCIENCE

Writer's picture: Ansiya NasarAnsiya Nasar

Updated: Nov 15, 2024


Data Science Training in Kochi, Kerala - Comprehensive Course in Cochin, Ernakulam for Aspiring Data Scientists


WHAT IS DATA SCIENCE?

  • Data science is a simple process that extracts useful information from data.

  • 2.5 quintillion bytes of data are produced every day. It will process and analyze the entire data and extract what is needed for business growth.



Data Science Training in Kochi, Kerala - Comprehensive Course in Cochin, Ernakulam for Aspiring Data Scientists

WHICH CODING LANGUAGES AND SKILL SETS ARE REQUIRED FOR LEARNING DATA SCIENCE?


  1. Python - It's a popular language, which is used in data science for data analysis, machine learning, and visualization.


  2. SQL (Structured Query Language) - It is a programming language, which is used to create and make changes as users need in a data set. We can insert, delete, and update data sets.


  3. Statistics - By using various statistical methods, we will be able to get the meaning and information from the data easily.


  4. Data extraction and Processing – We get data from different sources, and here we make the data in a format so that we can analyze it easily.


  5. Data Cleaning - Data cleaning is the process of improving the quality of the data by removing the null values, inconsistent values, etc.


  6. Machine Learning - It is the process of designing algorithms, that can learn from data automatically, identify patterns, and make decisions.


  7. Data visualization - It is the process of creating graphical representations of data to understand, analyze, and communicate the information and patterns.



THE FOLLOWING ARE THE STEPS IN THE DATA SCIENCE PROCESS:


  1. Setting the Research Goal

  2. Retrieving Data

  3. Data Preparation

  4. Data Exploration

  5. Data Modeling

  6. Presentation


Data Science Training in Kochi, Kerala - Comprehensive Course in Cochin, Ernakulam for Aspiring Data Scientists






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