The logical design of internet of things includes: IoT Functional Blocks, IoT Communication Models, and IoT Communication APIs. In this article we will learn about them in detail. Watch the below video to learn about logical design of internet of things: Logical Design of IoT: IoT Functional Blocks Different functional blocks in an […]
The physical design of IoT (internet of things) includes things and different protocols. In this article we are going to learn about different IoT things and see an overview of IoT protocols. Physical Design of IoT: Things Things in IoT refers to IoT devices. Things have unique identities. Things can perform sensing, actuation, and […]
In this article we will look at what are IoT characteristics with examples. The characteristics of IoT helps us to describe about IoT. Previous article: Introduction to IoT The characteristics of internet of things are: Dynamic and self adapting Self configuring Interoperable communication protocols Unique identity Integration into information network Watch this […]
In this article we will look at saving and loading a machine learning model. We will learn two ways of doing this. Solving a problem using machine learning consists of two steps. The first step is training your model using your training dataset and the second step is to ask your questions to the […]
In this article we look at introduction to IoT. First we will look at a more general definition of IoT followed by a textual definition of what IoT is. Watch this video for introduction to IoT Definition 1 Watch this video to learn about what is IoT? The things receive […]
In this article we are going to look at gradient descent and cost function in Python programming language. Mean Squared Error (MSE) In our school days we used to solve linear equations. For example consider the linear equation y=2x+3. For given x values, [1,2,3,4,5] we can calculate y values as [5,7,9,11,13]. However, in case of machine […]
In this article we will look at linear regression with multiple variables also called as multiple regression along with Python code. Let’s use another dataset which is a variation of the dataset used in our simple linear regression article. Download the modified house price dataset. The data is as shown below. Our new […]
In this article we will look at what is simple linear regression, the math behind it and then see hands-on implementation of simple linear regression in Python language. Let’s see how to predict home prices using a machine learning technique called simple linear regression. By simple we mean single variable regression. Regression is a […]
In this article we will look at what is machine learning, what is deep learning and some real world applications of machine learning. Source: readspeaker.ai Introduction First let’s talk about at what computers are good at and at what humans are good at. Computers can perform large calculations within milliseconds or even in seconds. […]
In this article we will look at Inodes in Unix file system and the commands for displaying and modifying the content of the Inodes in Unix. A file has several components like: name, contents, and administrative information such as permissions and modification times. This administrative information is stored in the inode, along with other […]