26.Text Processing in NLP
Text Processing (also called Text Preprocessing) is the first and most important step in Natural Language Processing (NLP). Text Processing is the process of cleaning and preparing raw text so that co
May 25, 20263 min read
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24.Introduction of NLP
Every day, we interact with technology using language — we search on Google, talk to voice assistants like Apple Siri or Amazon Alexa, receive filtered emails in Gmail, and even chat with AI systems s
Apr 19, 20264 min read
23.2 From Brain Neurons → to Artificial Neurons
We just saw how your brain neurons pass messages: Dendrites listen. Cell body decides. Axon passes the message forward. Synapse connects to the next neuron. Scientists thought:“If the brain can learn
Mar 10, 202611 min read71
22.3 Illustration of K-Means Clustering Using a Sample Dataset
To understand how the K-Means clustering algorithm works, let us consider a small customer dataset.Each customer is represented using two attributes: Annual Income and Spending Score.The objective of
Mar 6, 20264 min read46
22.2 How to Apply K-Means Clustering Algorithm
Suppose we have 8 data points on a graph.Our goal is to group these points into clusters using the K-Means algorithm. Step 1: Choose the Number of Clusters (K) First, we decide how many clusters we
Mar 6, 20263 min read32
22. K-Means Clustering
Introduction to Cluster Have you ever noticed that customers in a mall don’t behave the same?”Some people earn high salary but spend less,some earn less but spend more,and some are in between. Can we
Mar 6, 20265 min read27