A quick guide to generate a word cloud from multiple documents — A word cloud is a data visualization tool for depicting words in an image. The size of each word varies and it represents the weightage of the word. Larger the size, higher is its importance. In most cases, the frequency of occurrence of a word is used as its weightage. …

Technical analysis and fundamental analysis are the two main techniques to analyse any financial market. Technical analysis looks at the trends and patterns in the past data whereas the fundamental analysis looks at the economic and financial factors of a company. In this article we shall be performing the fundamental…

Programmatic approach to understand the behavioural patterns of traders Do emotions play a role in trading? Can patterns be derived from sentiments? We are all well aware of the two most common trading approaches, the technical analysis and the fundamental analysis. Apart from these indicators, there is another component that…

Build your own arbitrage trading algorithm in Python Introduction Arbitrage takes advantage of the difference in the asset prices in the market. Arbitrage has been traditionally done in the forex market for many years but given the volatility in the crypto market, it can applied to the crypto market as well…

What is the mathematical foundation of generative adversarial networks? — Generative Adversarial Networks or GANs have been a revolution in deep learning over the last decade. Since the first version of GAN that was released in 2014 by Ian Goodfellow et al., there have been numerous variants of GAN with some mind-blowing applications. In this article we shall try to…

Explaining the magic of GANs in computer vision — Consider an art forger trying to create fake paintings of Leonardo da Vinci and a detective who is trying to identify if the painting is a real or a fake painting. Initially the forger may not be great at creating replicas of da Vinci’s paintings and it might be easier…

Applying technical analysis to build a trading bot in 3 simple steps with ~125 lines of code Cryptocurrency is a digital asset or a digital form of money that is built on the blockchain technology. Similar to stock exchanges there are crypto exchanges through which the cryptocurrency can be traded. …

Identifying candlestick patterns & applying technical strategies to build a trading algorithm in Python There are two major approaches to analyse any stock — fundamental analysis & technical analysis. Fundamental analysis studies the company’s past & present performance by looking at various factors that can impact the stock price like the company’s profit & loss statements, cash flow, balance sheet, management process etc. …

Exploiting the concepts of linear programming to solve a Sudoku puzzle — Sudoku is a game typically involving the pen, paper, and mind in action together. When you want to give some rest to the pen & the mind, it can be solved with the Sudoku solvers. Here we will try to create one such Sudoku solver. This article aims at exploiting…