Data Science became an essential part of our industry and it evolves as one of the most promising careers opportunity for all IT professions. It teaches us how to use the data of clients to fetch more opportunities, more industries are using this technique for utmost customer satisfaction. Over the years it gained a lot of popularity among every sector.
What is Data Science?
Data Science is a domain or field where we study data using various techniques and algorithms to extract knowledge, derive meaningful information from structured and unstructured data. Through this knowledge, we built predictive tools. The next question that arises is why only data science, what’s the point of using data science
Why Data Science?
Data Science helps us in better decision making and customer satisfaction. It converts a huge amount of raw data into insightful data.
There are many reasons why Data Science has become so popular. Let’s dig deeper and see how Data Science is being used in various domains.
- Let’s take a scenario to understand the role of Data Science in decision making. Just like self-driving cars collect live data from sensors, including radars, cameras to create a map of their surroundings. Based on this data, it takes various decisions like when to speed up, when to speed down, when to overtake.
- What about if you could understand the precise requirements of your customers from the existing data like the customer’s past browsing history, purchase history. Undoubtedly we had all this data earlier too, but now with the huge amount and variety of data, you can train models more effectively and recommend the product to your customers.
- Data science can be used in prediction also or we can say predictive analysis. We can weather forecast by getting data from radar, ships, satellites and on that basis, we can build a predictive model.
– Written By Shivangi Pandey