Vishesh Guptavisheshg.hashnode.dev·Sep 24, 2024CS50 Fall 2024 - Lecture 0 - Scratch | SummaryHow Computers Handle Text, Colors, Images, Videos, and Sound In this lecture, we explored the things from fundamentals including how computers handle various types of data, including text, colors, images, videos, and sound and many more things. Here’...Discuss·1 likedavid malan
Arbash Hussaincckeh.hashnode.dev·Sep 9, 2024A Step by Step Guide to Principal Component Analysis (PCA) in Machine LearningIntroduction Welcome back to the eighth blog post in our Machine Learning series! Today, we're diving into Principal Component Analysis (PCA), a powerful tool for dimensionality reduction. PCA simplifies complex datasets while keeping as much informa...Discuss·46 readsMachine LearningDimensionality Reduction
ByteScrum TechnologiesforByteScrum Technologiesblog.bytescrum.com·Sep 2, 2024How to Implement a Basic Neural Network from Scratch Using PythonNeural networks are the backbone of deep learning and have revolutionized fields such as computer vision, natural language processing, and more. While powerful libraries like TensorFlow and PyTorch make it easy to build complex models, understanding ...Discuss·10 likes·160 readsPythonsimple neural network
Marie MorenoPromorenotechie.hashnode.dev·Aug 19, 2024Storytelling: El Coderdojo ErlangenUna historia de una inspiración, que se convirtió en una visión y realidad ✨ Ya les voy a contar algo sobre el Coderdojo, y como surgió. Inspirada de la PyCologne, de un ponente, que contó de su Coderdojo para Niños y sus Coding Katas, quería traerme...Discusscoding school
Dirk Hierolddirkhierold.hashnode.dev·Aug 1, 2024Day 1: Linear Regression from ScratchIch versuche das Gelernte aus dem Online Coursera Kurs "Machine Learning Specialisation" von Andrew Ng gleich in die Praxis umzusetzen. Daher der Versuch Lineare Regression from Scratch zu implementieren. Los gehts. # prompt: importiere numpy und ein...Discusslinearregression
Arbash Hussaincckeh.hashnode.dev·Jun 19, 2024FeaturedA Step-by-Step Guide to K-Nearest Neighbors (KNN) in Machine LearningIntroduction Welcome back, everyone, to the 3rd blog post in our Machine Learning Algorithms Series! Today, we'll dive into K-Nearest Neighbors (KNN), a fundamental algorithm in machine learning. We'll be implementing the KNN algorithm from scratch i...Tushar Srivastava and 3 others are discussing this4 people are discussing thisDiscuss·21 likes·99 readsMachine LearningMachine Learning
Gagandeep Singhblog.gagan93.me·Mar 15, 2024Developing From Scratch: 2016 vs. nowBackground One year into the industry, I wasn't sure if I knew enough about full-stack software development. I was working on a maintenance project, where we were mostly scaling down the system, doing small bug-fixes, doing a lot of debugging and wri...Discuss·70 readsdevelopment
Altecaalteca.hashnode.dev·Feb 8, 2024Scratch Isn't as Kid-Friendly as You Might Think: Here's WhyIntroduction As you already might have known, Scratch is a supposedly kid-friendly programming platform where kids can share the projects they create with others. However many young Scratch users may face challenges throughout their journey. Though t...Discussscratch
Sharon Maisharon-mai.hashnode.dev·Nov 20, 2023CS50-week00-note主要補充與彙整課程筆記官方筆記：https://cs50.harvard.edu/x/2023/notes/0/補充資訊來源:：Chat GPT 電腦中表示數值的方式 Unary系統（基數為1/base-1） 定義：每個單位用一個相同的符號表示，符號的數量即為數值 例子：數字4表示為 |||| 效用：直觀但效率低下，不適用於現代電腦 Binary digit（二進制） 定義：使用0和1兩個數字的系統，是電腦處理數據的基礎 應用：用於表示電腦指令和數據，如記憶體儲存和處理器運算 ...Discuss2023 CS50cs50
Nguyen Engineernguyengineer.dev·Nov 11, 2023Quickly create a scatch in NeovimI missed the feature of quickly creating a scratch when I switched back to Vim from Webstorm. A scratch file is handy, it auto-saves somewhere on your computer and allows you to paste temporary content here to do whatever you want. In Vim or Neovim ...Discuss·10 likes·26 readsnvim,
