Part 1: Data Cleaning and Exploratory Data Analysis Natural language processing (NLP) is a subfield of computer science and artificial intelligence concerned with the interactions between computers and human (natural) languages. When I first began learning...
Business Analysis (BA) Career Path
More organizations are adopting data-driven and technology-focused approaches to business and hence the need for analytics expertise continues to grow. As a result, career opportunities in analytics are around every corner. Due to this identifying analytics talent has...
How to get a Data Science Job in 6 Months
So you want to become a data scientist? Is that because of the hype around this field lately? A lot of companies have realized the importance of data science in their business and are hiring professionals with job titles like Data Scientist, Data Analyst, Data...
Top 10 Mistakes to Avoid to Master Data Science
Introduction The Harvard Business Review called the data scientist ‘the sexiest job of the 21st century’. As problem solvers and analysts, data scientists are the professionals identifying patterns, noticing trends and making new discoveries, often working with...
Reinforcement Learning: Super Mario, AlphaGo and beyond
Most of the literature we find on machine learning talks about two types of learning techniques - supervised and unsupervised. Supervised learning is where we have a labeled dataset. This means we already have data from which to develop models using algorithms such as...
Machine Learning and Deep Learning : Differences
Are you intrigued by buzzwords Machine Learning and Deep learning but you have always found them to be ambiguous and often used interchangeably? If yes, you are at right platform. Let’s discuss the terms Machine...
Advantages of Online Data Science Courses
Data Science has been hailed as the transformative trend that is set to re-wire the industries and re-invent the ways people do things. Products and applications are being developed in agriculture, healthcare, urban planning, trade, commerce, finance, and the...
Python Vs R : The Eternal Question for Data Scientists
Python and R are the two most commonly used languages for Data Science today. They are both fully open source products and completely free to use and modify as required under the GNU public license. But which one is...
Learning Statistics Online for Data Science
Data science is one of the hottest topics in the 21st century because we are generating data at a rate which is much higher than what we can actually process. A lot of business and tech firms are now leveraging key benefits by harnessing the benefits of data science....
How to Optimise Ad CTR with Reinforcement Learning
In this blog we will try to get the basic idea behind reinforcement learning and understand what is a multi arm bandit problem. We will also be trying to maximise CTR(click through rate) for advertisements for a advertising agency. Article includes: 1. Basics of...