• Latest
  • Trending
  • All
  • News
  • Business
  • Politics
  • Science
  • World
  • Lifestyle
  • Tech
What is the Data Science Life Cycle?

What is the Data Science Life Cycle?

November 1, 2021
Double Glazing Installation

Top Trends in Double Glazing Installation for Energy Efficiency

March 24, 2023
Get Your Life Back After A Chicago Golf Cart Accident

Get Your Life Back After A Chicago Golf Cart Accident

March 24, 2023
7 Things to Do in Jeddah After Catching Flights to Jeddah

7 Things to Do in Jeddah After Catching Flights to Jeddah

March 24, 2023
EVENT PHOTOGRAPHY

7 Common Mistakes to Avoid When Hiring an Event Photographer

March 23, 2023
Car Maintenance: Why Is It So Important?

The Importance of Car Maintenance: Keeping Your Vehicle Safe

March 22, 2023
Defibrillators, First Aid Kits

Saving Lives: Understanding AEDs and How They Can Respond

March 22, 2023
The 2023 Saudi Arabian Grand Prix

The 2023 Saudi Arabian Grand Prix

March 22, 2023
Choosing the best water cooler

How to Choose the Best Water Cooler for Different Fields?

March 21, 2023
24/7Emergency Plumber Brisbane

Plumbing Services: The Importance of Hiring a Professional Plumber

March 21, 2023
Driving Lessons Brisbane

Road to Success: Ace Your Driving Test with Expert Lessons and Tips

March 21, 2023
Wiltshire Commercial Cleaner

Professional Cleaning Company: 10 Tasks That Require Expertise

March 20, 2023
Top 3 Exceptionally Brilliant Effects of Psychotherapy in Rajkot

Medication-Assisted Therapy vs. Traditional Therapy: Which is Right for You?

March 17, 2023
  • About
  • Advertise
  • Privacy & Policy
  • Contact
Sunday, March 26, 2023
Asia Posts- Trending Post Of the World
  • Home
  • News
    • All
    • Politics
    • Science
    Get Your Life Back After A Chicago Golf Cart Accident

    Get Your Life Back After A Chicago Golf Cart Accident

    Billionaire Rinat Akhmetov on Ukraine’s Endurance a Year Into the War

    Billionaire Rinat Akhmetov on Ukraine’s Endurance a Year Into the War

    My Body, My Choice-Why We Need to Support Women’s Reproductive Rights

    My Body, My Choice-Why We Need to Support Women’s Reproductive Rights

    Qatar labour minister migrant workers reforms rights to continue after World Cup

    Qatar labour minister migrant workers reforms rights to continue after World Cup

    Adhdsnap Receives Overwhelmingly Orders across the Globe on New Year’s Eve

    Adhdsnap Receives Overwhelmingly Orders across the Globe on New Year’s Eve

    Yalla Chance Review — Can You Win Great Prizes On This Platform?

    Yalla Chance Review — Can You Win Great Prizes On This Platform?

    How to Get a Green Card in the US

    How to Get a Green Card in the US

    Enhancing Energy Efficiency with Air Pollution Control Systems

    Enhancing Energy Efficiency with Air Pollution Control Systems

    Who’s Who in the US Chamber of Commerce 

    Who’s Who in the US Chamber of Commerce 

    How to Reduce Your Carbon Footprint by Preserving Trees

    How to Reduce Your Carbon Footprint by Preserving Trees

    Trending Tags

    • Donald Trump
    • Future of News
    • climate change
    • Market Stories
    • Election Results
    • Flat Earth
  • Tech
    • All
    • Apps
    • Gear
    • Mobile
    Keeping Up With the Latest Techy TrTends

    Keeping Up With the Latest Techy TrTends

    The Technique of Cybersecurity Risk Management: Protecting Your Business from Threats

    The Technique of Cybersecurity Risk Management: Protecting Your Business from Threats

    Dafabet App – Mobile App Available for Download on iOS and Android in India 2023

    Dafabet App – Mobile App Available for Download on iOS and Android in India 2023

    Ways to Increase Your Conversion Rate on Website Right Now

    Ways to Increase Your Conversion Rate on Website Right Now

    How Hospitals Are Using Technology in 2023

    How Hospitals Are Using Technology in 2023

    5 Uses For 3D Visualization Technology

    5 Uses For 3D Visualization Technology

    How to Keep Your Workforce Happy and Motivated by Using Technology

    How to Keep Your Workforce Happy and Motivated by Using Technology

    Advancement of AI (Artificial Intelligent) in Healthcare Industries

    Advancement of AI (Artificial Intelligent) in Healthcare Industries

    JAVA Testing: The Most Effective Practices for Writing Test Cases

    JAVA Testing: The Most Effective Practices for Writing Test Cases

    How To Use A Conference System For Your Business

    How To Use A Conference System For Your Business

    Trending Tags

    • Flat Earth
    • Sillicon Valley
    • Mr. Robot
    • MotoGP 2017
    • Golden Globes
    • Future of News
  • Entertainment
    • All
    • Gaming
    • Movie
    • Music
    EVENT PHOTOGRAPHY

    7 Common Mistakes to Avoid When Hiring an Event Photographer

    Experience the Unique World of Japanese Video Games

    Experience the Unique World of Japanese Video Games

    Xbox Gaming- The Ultimate Entertainment Experience

    Xbox Gaming- The Ultimate Entertainment Experience

    What Is The Easiest Game To Win at a Casino?

    Online Casinos: The Rise of the Modern Casino

    Top 5 Casinos in Kiev (Ukraine) – 2021

    Best online casinos in Australia

    The best games to play when travelling 900 words

    The best games to play when travelling 900 words

    Childcare Services Edinburgh

    How Can Working Parents Afford And Choose Quality Childcare Services?

    Get the Best Quality Childcare Services Edinburgh

    How Childcare Helps Children During Their Transition To School? 

    Houston Petting Zoo

    How to Help Your Kids Enjoy Visiting a Petting Zoo

    Houston Petting Zoo

    10 Must-Visit Animal Attractions at Houston’s Petting Zoo

  • Lifestyle
    • All
    • Food
    PERSONAL TRAINER IN CHIGWELL

    How exercise improves your brain function and productivity? 

    How to Style up Your Designer Lehenga look for Wedding Party

    How to Style up Your Designer Lehenga look for Wedding Party

    How to Make Your Deer Feeder Last Longer

    How to Make Your Deer Feeder Last Longer

    Personal Trainer in Chigwell & Loughton

    How Diet Coaching Can Help You Achieve Your Fitness Goals?

    Water Purifier

    Portable Water Purifier for Clean Water at All Times

    Acrylic Pins

    A Look at the History of Acrylic Pins and Keychains: From Function to Fashion

    5 Mistakes You Can Avoid at a Strip Club

    5 Mistakes You Can Avoid at a Strip Club

    A swimming pool takes centre stage at this tropical modernist architecture in Thailand

    The Benefits of Having a Swimming Pool in Your Backyard

    flowers

    Impressive Birthday Flowers to Surprise Your Loved Ones

    The Top Cities to Relocate to for a Better Quality of Life

    The Top Cities to Relocate to for a Better Quality of Life

    Trending Tags

    • Golden Globes
    • Mr. Robot
    • MotoGP 2017
    • climate change
    • Flat Earth
  • Contact Us
No Result
View All Result
Asia Posts- Trending Post Of the World
No Result
View All Result

What is the Data Science Life Cycle?

by Alex John
November 1, 2021
in Technology
0
What is the Data Science Life Cycle?
492
SHARES
1.4k
VIEWS
Share on FacebookShare on Twitter

You must be wondering why data has become so important these days. A decade ago, the amount of data generated was quite less and it was not crucial for every business. Today, however, we have high computational power, and we can store and process a massive amount of data to harness meaningful insights from them. This process of collecting raw data and transforming it into valuable conclusions is generally known as data science. It is an interdisciplinary field that encompasses a number of concepts like data cleaning, data modeling, data analysis, data visualization, and so on. 

If you don’t know data science from scratch, you may get stuck when starting with a new data-related project. One of the common reasons why you may not move ahead in a project seamlessly is not following the steps involved in the data science life cycle. Though the steps followed in the data science life cycle are not as well-defined as a software development life cycle, you need to be clear with the general workflow. Whenever you take any online data science course, like Data Science with R Programming, it will first explain to you the data science life cycle as moving ahead with other topics then becomes easier.  

RelatedPosts

Top 10 Mobile App Development Companies in USA 2023 

Pros and Cons of Using Big Data in the Financial Industry

Vital Locations in Your Workplace to Install a CCTV Camera

Let us understand the general steps followed by every organization as part of the data science life cycle. 

The Data Science Life Cycle 

You must note that no two organizations will follow precisely the same steps for their data science projects. However, they will come up with a similar trajectory and will have at least some steps common with other data science efforts. Let’s discuss those steps.

Understanding the client requirements 

Every data science project has a goal to achieve which is decided as per the client’s requirements. In other words, a client is trying to solve a problem through data science and thus gives the requirements for the solution they want to be developed. So the first task is to understand the client requirements clearly and set the goals of a data science project. 

Data collection

After the goals are set, companies identify which data sets are necessary for answering the questions or solving the given client problem. They collect the information regarding the sources from where data needs to be collected. In this process, data engineers help in mining the necessary data using advanced ETL (extract, transform, load) tools and create databases so as to meet the needs of data scientists in the next steps. 

Data cleaning 

After collecting the data and integrating it, data cleaning is the next step followed. The collected data may have corrupt values, duplicate entries, inconsistent values, or missing values. So, the quality of the data is improved and converted into a single format so that running them for further process is feasible. If the data is not cleaned, it may lead to inaccurate results in the consecutive steps. At the end of this step, the data is ready for analysis.    

Exploratory data analysis

Exploratory data analysis or EDA plays an important role at this phase as summarization of structured (cleaned) data assists in finding the patterns, outliers, and anomalies in the data. Exploratory data analysis involves variable identification, missing values treatment, outlier treatment, variable transformation, and variable creation. 

Model Building

This is the major step where data scientist contributes their efforts as this step involves selecting a suitable kind of model based on the problem at hand (classification, regression, or clustering). Data scientists use either statistical analysis or machine learning techniques for building the model. You give input data to the model, train it, and check if it is giving the desired output. The process is continued in iterations until the model gives minimal errors and describes the data accurately. 

Data Analysis 

After building the model, data analysis is performed to identify hidden trends and correlations to gain valuable insights. The problem that the organization has identified at the beginning, data analysis is what can help you find answers to them. Actionable insights from the model demonstrate how data science has the power to perform predictive analytics and prescriptive analytics. Some organizations may visualize the data after this step to get a graphical representation of the trends and patterns and show them to the stakeholders. 

Model Deployment 

When an organization takes the model through a rigorous assessment, they finally decide to deploy it in a suitable structure and channel. Basically, this is the last step in the data science life cycle. Whatever the form of the data model created, it must be exposed to the real world. Capturing the feedback given by the actual customers can help data scientists improve the model further that meets their expectations.  

The above-mentioned steps are what followed by organizations in general and there are chances that the actual steps may vary from organization to organization. Knowledge of all the above steps will showcase that you are familiar with the data science life cycle and are ready to become a part of the data science project. You can take up an online data science course to build a strong foundation in this domain.

(Visited 17 times, 1 visits today)
Share197Tweet123Share49
Alex John

Alex John

Hi, I am Alex John, A blogger and online marketer at AsiaPosts.com.

Asia Posts- Trending Post Of the World

Copyright © 2022 AsiaPosts.com.

Navigate Site

  • Tips & Tricks
  • Education
  • Trending
  • About Us
  • Privacy Policy
  • Contact Us
  • Do my homework for me

Follow Us

No Result
View All Result
  • Home
  • News
    • Politics
    • Business
    • World
    • Science
  • Entertainment
    • Gaming
    • Music
    • Movie
    • Sports
  • Tech
    • Apps
    • Gear
    • Mobile
    • Startup
  • Lifestyle
    • Food
    • Fashion
    • Health
    • Travel

Copyright © 2022 AsiaPosts.com.