In the Machine learning process, Data Preprocessing is that step in which the data gets transformed or Encoded so that machine can easily parse it. WHY Data Preprocessing ? As Machines don’t understand text, image, or video data as it is, they only understand 0s and 1s. So if we…

Computer Vision It is a field of artificial intelligence that trains computers to interpret and understand the visual world. It is the process by which we can understand the images and videos how they are stored and how we can manipulate and retrieve information from them. What problem it Solves…

pandas is a Python package that provides a fast, flexible, and expressive data structure designed to make working with “relational” or “labeled” data easy and intuitive. Limitation of NumPy for performance, NumPy arrays were significantly faster but NumPy is missing features to enable data analysis on relational data(data that are…

NumPy (Numerical Python) is an open source Python library ,a fundamental package for scientific computing in Python. Some of the features we’ll find in NumPy : It is a multidimensional array object, providing fast array-oriented arithmetic operations and efficiently broadcast operation across dimensions. Tools for reading/writing array data to disk…

According to Arthur Samuel(1959) : Machine learning is a “Field of study that gives computers the ability to learn without being explicitly programmed.” In other words it is concerned with the question of how to construct computer programs that automatically improve with the experience. Machine learning Categorized on the basis…

Database is a collection of information that is organized so that it can be easily accessed, managed and updated. Databases typically contain aggregations of data records or files, containing information. …

Files are named locations on disk to store related information. Images, text, video, audio, scripts etc. are the may types of files. In Python there are 2 types of files: (i) Binary (ii) Text Python has several functions for creating, reading, writing, updating and deleting files. …

Is Python interpreted or compiled ? Are there ways to compile the code ? Yeah ! Python is an interpreted language ( it means a computer program that translates and executes, line by line, a program written in a high level language), although compilation is a step. Python code, written in .py file is compiled to what is called bytecode and stored in .pyc…