Python · Machine Learning
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So far, we’ve focused on Supervised Learning. Now, we enter the world of Unsupervised Learning, where the machine is given data without any labels and must find patterns on its own…
Abdur-Rahmaan Janhangeer
Chef
Naive Bayes is a simple yet powerful classification algorithm based on Bayes’ Theorem. It’s particularly popular for text classification and spam filtering. Bayes’ Theorem …
Abdur-Rahmaan Janhangeer
Chef
Neural Networks are the backbone of modern Artificial Intelligence, powering everything from face recognition to self-driving cars. In this post, we’ll explore the basic building block of a neural …
Abdur-Rahmaan Janhangeer
Chef
Support Vector Machines (SVM) are powerful supervised learning models used for classification and regression. In this post, we’ll break down the geometry and logic behind them. The Goal: Fi…
Abdur-Rahmaan Janhangeer
Chef
This problem was asked by Stripe. Given an array of integers, find the first missing positive integer in linear time and constant space. In other words, find the lowest positive integer that…
Abdur-Rahmaan Janhangeer
Chef
This problem was asked by Jane Street. cons(a, b) constructs a pair, and car(pair) and cdr(pair) returns the first and last element of that pair. For example, car(cons(3, 4)) returns 3, and …
Abdur-Rahmaan Janhangeer
Chef
This problem was asked by Google. Given the root to a binary tree, implement serialize(root), which serializes the tree into a string, and deserialize(s), which deserializes the string back …
Abdur-Rahmaan Janhangeer
Chef
This problem was asked by Uber and is a popular variation of array manipulation questions. The Problem Given an array of integers, return a new array such that each element at index…
Abdur-Rahmaan Janhangeer
Chef
This problem was recently asked by Google and is a classic interview question often referred to as “Two Sum”. The Problem Given a list of numbers and a number k, return…
Abdur-Rahmaan Janhangeer
Chef
Here’s how to solve the file not found for training chatterbot on Google collab: # Install !pip install chatterbot !pip install chatterbot-corpus # move engl…
Abdur-Rahmaan Janhangeer
Chef
Chris has been learning Flask to help with Dog Care. He felt Flask would help him in his business activities! Let’s have a chat with him! Welcome Chris Hopkinson, Can you present you…
Abdur-Rahmaan Janhangeer
Chef
Since you already know how to implement notifications, let’s see how to implement beautiful notifications in Flask.…
Abdur-Rahmaan Janhangeer
Chef