Blog - Page 3 of 4

Supervised Machine Learning Algorithms You Should Know

Posted on January 31, 2020 by Surbhi Arora

Introduction Imagine yourself as a first standard student sitting in a classroom wherein your teacher is supervising you, for instance, “this is a dog and this is a cat”. Similarly, in Supervised Machine Learning input is provided to a machine as a labeled dataset. Later, a model can learn from ...

Chatbots, Dialogflow, Node.js

Saving Intent Parameters from Dialogflow to CSV

Posted on January 29, 2020 by Sandeep Kumar

In this tutorial, let’s build a small inquiry chatbot in Dialogflow to ask the user’s information and save it into a CSV file. Once you understand this tutorial, you will be able to save data into a database or send it to third-party applications using the same concept. Building Inquiry ...

Dialogflow

How to Get Dialogflow API Credentials

Posted on January 29, 2020 by Sandeep Kumar

This post is a step-by-step guide to get Dialogflow API credentials for setting up authentication to send query messages and retrieve intents information using HTTP requests. Step 1 – Google Project ID When you create a Dialogflow agent, a Google Project is created automatically or you can cho...

Machine Learning

Supervised vs Unsupervised vs Reinforcement

Posted on January 29, 2020 by Surbhi Arora

The amount of data generated in the world today is very huge. This data is generated not only by humans but also by smartphones, computers and other devices. Based on the kind of data available and a motive present, certainly, a programmer will choose how to train an algorithm using a specific learn...

Machine Learning

Understand Machine Learning with Examples

Posted on January 27, 2020 by Surbhi Arora

Introduction Ever since computers have been created, we are progressively trying to make them advanced and powerful. From the room-sized machines to the gadgets in our pockets, And are now designing artificial intelligence to automate every task that would need human intelligence. Machine Learning i...

Chatbots, Node.js

Building Facebook Messenger Bot on Localhost

Posted on January 24, 2020 by Sandeep Kumar

This tutorial is a step-by-step guide to create a simple Facebook Messenger bot using node.js on the localhost. For testing the bot, No need to upload on a cloud server. For understanding purposes, we’ll keep it simple and will reply with a greeting message when a user sends a hello message on...

Node.js

How to Host Node.js App on Heroku

Posted on January 20, 2020 by Sandeep Kumar

This tutorial will guide you step-by-step to create a node.js app on localhost and then deploy it on Heroku and test on live URL SETUP GITHUB REPOSITORY First, create a GitHub repository here and give it the name “nodeapi”. This repository will be used to keep our all nodejs code and the...

Node.js

Creating API Service Using Node.js

Posted on January 16, 2020 by Sandeep Kumar

This guide to walk through you to create API service using node.js from scratch. Node.js is a developer choice for creating APIs for mobile or web applications. I’d recommend that you try each step and don’t move to the next step until the step is completed. Case Study Create an API for ...

Node.js

What does Mean Stack Mean

Posted on January 15, 2020 by Sandeep Kumar

In Node.js development, The Mean Stack is a popular term. This Guide describes what does it means and how they work together. “Mean” word stands for MongoDB, Express, AngularJS, and NodeJS and “Stack” means the combinations of technologies used to build an app. So A Mean Stac...

Node.js

Creating a Local Web Server using Node.js

Posted on January 13, 2020 by Sandeep Kumar

In this guide, we’re going to create our own web server using Node.js which can respond back to an HTTP request. Node.js is popular because you can write both server-side and client-side code using a single language Javascript. That’s why Javascript developers are in high demand. Let&#82...

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