Web Scraping using Selenium with Python
Implementation of Image Web Scrapping using Selenium Python ,What is Web Scraping,Why Web Scraping, How Web Scraping is useful, Introduction of selenium,What is Selenium ,Setup…
Category: Machine Learning
Find word similarity using PPMI score
Understand how to use PPMI score to find word similarity . Check on other possible measures to check word similarity such as cosine similarity ,Dot…
Introduction to Positive Point-wise mutual information (PPMI )
Understand what is Positive Point-wise mutual information (PPMI ) ,Computing PPMI on a term-context matrix , Weighting PMIK-Smoothing in PMI computation
Introduction to Vector space models
Understand what is Vectorization ,Vector space models ,Term-document matrix , Word-context matrix and problems with raw counts in co-occurrence matrices
Build WhatsApp chatbot using NodeJS – part4
Step 13. Handle user’s input:- So here we’ve created another folder called “pdf” and inside that we’ve created another file called Index.js in which we’ve…
Build WhatsApp chatbot using NodeJS – part3
To continue from where we left over- Step8. Setting up our webhook:- Now we’ll shell out our serverless webhook function so that we can progressively…
Build WhatsApp chatbot using NodeJS – part2
Introduction:- In this post we’ll solve POC in which “MachineLearning-made-easy.com” wishes to use WhatsApp Bot to generate invoices for its client. WhatsApp Bot should also…
Build WhatsApp chatbot using NodeJS – part1
Introduction:- WhatsApp has massive userbase of over 1.5 Billion people. That’s one of main reasons why Businesses had keen eye on WhatsApp. Until now small…
CBOW ( Continuous Bag of words)
Introduction CBOW is a variant of the word2vec model predicts the center word from (bag of) context words.So given all the words in the context…
Challenges in word2vec Model
Recall that our neural network had two weight matrices–a hidden layer and output layer. Both of these layers would have a weight matrix with 300…