The complete tutorial to start your Data Science course

by: Ankush Chhabra


The data scientist is one of the hottest jobs in the IT industry. The professionals get high salaries. As the job is rising, a shortage for the professionals is also widening in the market. As per a study, in the market of the USA only, there is a severe shortage of skilled data science professionals. This profile is considered to be a boom and creating a surge among the students to take up Data science courses.

What is data science? 

The internet has given rise to generating huge amounts of data. And it will keep on increasing in the coming decade. Data science is a multidisciplinary field that comprises multiple mixes of technologies and different fields such as data manipulation, visualization and machine learning. 

The application of data science continues to expand exponentially across various sectors, ranging from e-commerce, healthcare sector to Information technology, data science is everywhere. 

The data management tools that were used in the conventional practice could not meet up the demand of the present-day data management requirements. Data science is the field that uses advanced technologies and tools to draw useful insight from pools of data that can be used in decision making and constructing strategies.

In the present competitive market, businesses want to harness advanced tools to process and manage data and use it efficiently for staying ahead in the market. Data science deals with a comprehensive exploration of data to get the awareness of the trends and behaviour in the market for taking well-informed decisions.

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Application of data science

Data is everywhere. In the era of internet and social media, data is burgeoning at the highest rate. It is expanding leaps and bounds. Listed below are areas where data science is reshaping the functionalities and bringing revolutionary changes. 

  • Finance and banking
  • Healthcare
  • Transportation
  • Education 
  • Manufacturing 
  • Natural Language processing
  • E-commerce
  • Gaming Industry 

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Become a master of data science 

Data scientist jobs are considered the hottest jobs in the industry. There is a cultivating demand for data scientist across the industries. Data science training is one of the top courses, students are picking to build a sturdy and attractive career in this domain. Here we are listing some of the job roles for data science professionals. 

Data analyst: The roles and responsibilities of a data scientist include data mining, finding patterns in massive amounts of data, drawing the relationship and finding trends and creating visualizations. Data analysts are expected to prepare reports with the analysis of data to help in making business decisions in the organizations.

Data engineer: Their job includes clearing data and data extraction of data. They also perform data preparation for use in the business. 

Machine learning engineer: This job role includes machine learning engineers to use the multifarious ML algorithms and techniques such as regressions, classification, decision trees to work with the data available. 

Data scientist: Data scientist deploys tools and technologies and utilizes various algorithms to work with huge amounts of data. The data scientists are required to come up with the ideas and strategies from the information and business insights gained from big data.

What are the significant attributes for becoming a data scientist? 

Familiarize with the data science concepts: Aspirations to become master of data science should acquire hands-on experience in working in this field. The candidates need to learn more and data science problems in the real world.

Take part in data science forums and competitions: The online platforms are full of various forums creating competitions and contests for data scientists to take part. These contests help to gain well-informed and deep insights into data science and help to become well-versed. The knowledge gained here can be implemented in practical usage.

Work regularly with the huge datasets: The candidates are bestowed with abundant data present online. This can be used to practice regularly and build proficiency. It enables candidates to equip hands-on training in the data science field. 

As per the study conducted by a reputed job posting portals, it has been revealed that the availability of data science in the industry is low as compared to the demand. In the coming years, the need for data science is going to grow aggressively. The jobs for data scientists are to increase ferociously. 

It is a highly demanded skill across the industries. This demand has created a room for Data science training for the aspirants to build a career in this domain. Data science professionals are responsible to extract knowledge from pools of information to help the business grow by making well-informed decisions.

KVCH is a premier training provider with many years of experience in live-projects based IT training services. It offers a comprehensive course in Data science training and certification in Noida. The students get the top world on live-projects to gain real-world exposure and build skills. Data science training in Noida is inclusive of in-depth theoretical and practical knowledge to have deep insight into data science tools and concepts. The certifications act as a first step for building a successful career and get placed in top-notch companies in the industry.

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