In recent years, the hype around data science has increased manifold times, which has prompted the world to sit up and take notice of this new field which has the capability of providing lucrative jobs and fat paychecks. In fact, it provides most of the high paying jobs worldwide. So, what exactly is it and how to train yourself to become a data scientist. It in simple terms is a combination of various tools and machine learning algorithms which are used with the singular aim of discovering hidden patterns from raw data. In data science some analysis is done to discover insights from the data and also predictions can be done with the help of many machine learning algorithms. With the help of data science, the data can be analyzed from different perspectives. So, it can be used to do a variety of jobs like decision making, prediction and analysis. The job of carrying out the aforementioned tasks efficiently is in the hands of a data scientist. A data scientist is a person who is trained in this field.
Data science trainings are provided on online platforms and coaching classes as well. With effective training, students can get well versed in algorithms like random forest, decision trees, naive bayes etc. all this can be done using R language and python. The training also covers a concept- based understanding of things like statistics, mining and brushes upon deep learning also. It can provide solutions for a lot of real-life problems, hence data science training or course has become one of the most sought-after course. It is closely related to data mining and mathematical concepts like probability, so a good base in data mining and mathematics will be helpful during the course of data mining. A good base in python also helps.
It is one such field which has applications in almost all the fields, right from social media to healthcare and to product sales. Most of the companies are hiring data scientists to analyze and predict their sales. So, doing a course in data science may help people have an edge over others. The training is provided by popular online platforms, coaching classes and even some colleges provide certification course. The training will prove to be the most beneficial for students with an engineering or science background and also those with some basic coding knowledge. Once the training is over, the students are awarded with a certificate which will qualify them as data scientists and help them seek jobs in desired companies. After getting an appropriate data science training, students can get lucrative job profiles like big data engineer, program or project manager.
And finally, coming to those who have a question, can data science be done by self learning. Well the answer is yes, provided you have the right amount of dedication, drive and passion. People who are passionate enough can train themselves in data science with the help of various study materials and videos available over the internet. Moreover, people self training themselves can get help from various like minded people in the community of self learners by asking them doubts, taking help for projects and even making projects with them. This will help the students to learn faster and it would be a lot more fun-filled experience than the mundane routine of studying.