Data Science Archives - Great Learning
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Step by Step Guide to become a Data Scientist

Reading Time: 4 minutes The world is moving towards complete digitisation and is expected to generate copious amounts of data in the future. However, to make sense of this data we need specialists who can read, model and organise this data into a coherent detail. Data science has emerged as an effective means of handling data to extract meaning … Continue reading Step by Step Guide to become a Data Scientist

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Difference between Business Analyst & Data Scientist

Reading Time: 5 minutes If there’s one thing that has emerged as a force to be reckoned with in the world today – it’s data. Data is driving and shaping modern businesses exponentially. However, data in itself doesn’t hold much value for businesses unless it is analysed and categorised. Experts who dabble in data analytics can either be from … Continue reading Difference between Business Analyst & Data Scientist

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Hypothesis Testing in R- with examples and case study

Reading Time: 10 minutes Hypothesis Testing is an essential part of statistics for Data Analytics. It is a statistical method used to make decisions based on statistics drawn from experimental data. In simple terms, it can also be called an educated claim or statement about a property or population. The goal of Hypothesis Testing in R is to analyze a … Continue reading Hypothesis Testing in R- with examples and case study

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Your essential weekly guide to Data Science and Analytics – August 7

Reading Time: 2 minutes Data Science and Business Analytics are now an integral part of today’s businesses. Top organizations and experts are now deciding on ways to make it a way of life at workplaces, and effectively promote these new roles among budding professionals. Read the articles below to get more information on Data Science and Analytics updates. Accenture … Continue reading Your essential weekly guide to Data Science and Analytics – August 7

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Great Lakes’ PGP-DSBA Provides the Ultimate Flexibility to Pursue Data Science & Analytics

Reading Time: 2 minutes Great Lakes’ Post-Graduate Program in Data Science and Business Analytics (PGP-DSBA) offers maximum flexibility to facilitate learning to professionals, without the need of compromising on their ongoing routine and commitments. Here are the 4 flexibility options offered: Flexibility to take up missed sessions – Learning new skills to transition your career along with the existing professional … Continue reading Great Lakes’ PGP-DSBA Provides the Ultimate Flexibility to Pursue Data Science & Analytics

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Great Lakes’ PG Program – Data Science & Business Analytics Selection Process Demystified

Reading Time: 2 minutes Every year, thousands of professionals apply to our Data Science programs. When you enrol in PGP-DSBA (PG program in Data Science and Business Analytics), we believe it is our responsibility to give enough time and attention to every candidature even if it means going through hundreds of profiles to select one professional that could benefit … Continue reading Great Lakes’ PG Program – Data Science & Business Analytics Selection Process Demystified

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Payment Options – Online PG Program in Data Science and Business Analytics (PGP-DSBA Online)

Reading Time: 1 minute Great Lakes’ Online PG Program in Data Science and Business Analytics (PGP-DSBA Online) provides the most flexible payment options to reduce your financial stress while deciding on upskilling. With us, you need not worry about the financing options, and just need to focus on learning and output. Our program offers the below payment structure for maximum … Continue reading Payment Options – Online PG Program in Data Science and Business Analytics (PGP-DSBA Online)

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[Part 1] Introduction to Financial Risk Analytics

Reading Time: 1 minute Machine learning, data science and business analytics are often used together in business environments. This might lead to overlapping task areas, but the responsibilities pertaining to each of these roles are quite distinct from each other. In this lecture, Dr. R.L. Shankar gives his perspective on the difference between business analytics, data science and machine … Continue reading [Part 1] Introduction to Financial Risk Analytics

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Recommendation Systems and Collaborative Filtering at Big Basket, Netflix

Reading Time: 1 minute Recommendation systems are extensively used by e-commerce stores to retarget customers and improve engagement and sales. In this video, Mani Subramanian, a renowned data analytics expert introduces the concept of recommendation systems and discusses the functionalities and applications in online retail and consumable’s industry. He also demonstrates the various approaches of building a recommendation system … Continue reading Recommendation Systems and Collaborative Filtering at Big Basket, Netflix

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