Build 30 Real World Data Science & Machine Learning Projects

What is Data Science?

Data science is the domain of study that deals with vast volumes of data using modern tools and techniques to find unseen patterns, derive meaningful information, and make business decisions. Data science uses complex machine learning algorithms to build predictive models.

The data used for analysis can be from multiple sources and present in various formats.

Now that you know what is data science, let’s see why data science is essential in the current scenario.

Why Data Science?

Data science or data–driven science enables better decision making, predictive analysis, and pattern discovery. It lets you:

Find the leading cause of a problem by asking the right questions

Perform exploratory study on the data

Model the data using various algorithms

Communicate and visualize the results via graphs, dashboards, etc.

In practice, data science is already helping the airline industry predict disruptions in travel to alleviate the pain for both airlines and passengers. With the help of data science, airlines can optimize operations in many ways, including:

Plan routes and decide whether to schedule direct or connecting flights

Build predictive analytics models to forecast flight delays

Offer personalized promotional offers based on customers booking patterns

Decide which class of planes to purchase for better overall performance