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Posts In Category "Data Analytics"

Data Science Career: Data Analyst vs Data Scientist

Data Analyst vs. Data Scientist, which one is better, is one of hottest topics of discussion among tech bloggers today. Both are growing in importance and offer remarkable opportunities for the millennials. “Consumer data will be the biggest differentiator in the next two to three years. Whoever unlocks the reams of data and uses it […]

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Best Machine Learning Cheat Sheets You Need to Know

Machine learning has become a term that is thrown around so often that it’s becoming more difficult to understand precisely what it is and what its supposed to do. Machine learning definitions are either too broad or too narrow to understand how Machine Learning really works and there are so many machine learning cheat sheets […]

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A Complete Guide to Web Scraping With Python

In today’s day and age extracting data from the web is becoming more and more important. From getting valuable insights to creating useful metrics, a lot depends on our ability to extract useful data from the web. This article talks about how we can extract data via web scraping with python. Although there are several […]

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Frequently Asked Bayesian Statistics Interview Questions and Answers

One of the most useful discoveries in the probability and statistics is the Bayesian statistics. Development of this decision theory has immensely increased the power of decision-making and solved many issues faced with frequentist statistics. The Bayes theorem of Bayesian statistics often goes by different names such as posterior statistics, inverse probability, or revised probability. […]

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The Importance Of Cross Validation In Machine Learning

Let us begin on a light note. Once a company was interviewing a candidate for the post of a data scientist. One person answered every question such as the importance of cross validation, machine learning, and so on perfectly. The interviewer asked him the reason for his perfection. The candidate replied that he built a database […]

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Representation Learning

Representation Learning 101- Get Ready, Set & Go!

Representation learning, a part of machine learning, is also known as feature learning. It comprises of a set of techniques that helps the system discover representations required to detect the features or to classify the raw data available. This learning is an important part of machine learning as it replaces manual intervention to a large […]

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Linear Algebra for Machine Learning: Definition and Core Concepts

Are you looking forward to learning Linear Algebra for Machine Learning? Linear Algebra is a sub-field of mathematics concerned with vectors, matrices, and linear transforms. It is a key foundation to the field of Machine Learning, from notations used to describe the operation of algorithms to the implementation of algorithms in code. In this post, […]

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All About Data Structures and Algorithms in Python

Learning a programming language is not as complicated or daunting as it may sound. One such easy-to-learn and use programming language, which is just the best thing for beginners to start with is Data Structures and Algorithms in Python. In this article, we shall know more about Python as an object-oriented programming language in general; […]

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Understanding Support Vector Machines and Its Applications

What are Support Vector Machines? Support vector machines are a type of supervised machine algorithm for learning which is used for classification and regression tasks. Though they are used for both classification and regression, they are mainly used for classification challenges. The original SVM algorithm was invented by Vladimir N. Vapnik and Alexey Ya. Chervonenkis […]

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Understanding Machine Learning Algorithms

Want to know about Machine Learning Algorithms? To gain a better understanding of it, let’s start from the basics. The most trending concept “machine learning” is the learning demonstrated by machines based on some data by which they function on their own and improve over time by experiences. Some examples where machine learning can be […]

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