Data science is a field of study where data is analyzed using some specific parameters and a decision is taken based on the pattern and results that are generated by the analysis. It is an interdisciplinary science that is about using scientific methods, algorithms, and processes to study the available data and gain knowledge from it.
If you want to Gain In-depth Knowledge on Data Science, please go through this link Data Science Online Training
Data science is a mixture of concepts that unify data, machine learning and other useful technologies to derive some meaningful results from the sample data.
It is used as a synonym for many related fields like business analytics, business intelligence, predictive modeling, and plain statistics. It has many concepts taken from earlier solutions and rebranded as a part of Data Science. It is a very sensitive field as there is a big catch- without proper utilization of resources and poor management, data science is bound to give results that are spectacular failures.
Role of a data scientist
A data scientist makes use of the data available to get tangible results that can be used to improve the functionings and performance of an organization. They collect information from a variety of sources. Then they analyze this data with various methods and generate patterns and trends.
These results are then used to give the organization a set of recommendations and a plan of action for the future. These once implemented are again monitored, measured, and analyzed to track its efficiency. This ongoing process is continuously carried out by data scientists to optimize the existing system.
When necessary, they also build ML and AI-based tools for utilizing the data. They also store all these data and clean it up before doing any analysis. In addition, data scientists are also expected to train various teams to internally handle some analytics process.
Becoming a data scientist
A data scientist is an in-demand job and is a good career path. It also pays really good salary. If you want to become a data scientist without a higher education degree, then there are a few options that can choose. Bachelor degree is now introduced for data science. You can choose to go for it. But if you want to do it faster, then you can do an offline course on data science. If that is not possible, consider doing an online course on data science to get the required certification.
Reference: Source link