CS50x 2024 - Artificial Intelligence

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This is CS50, Harvard University's introduction to the intellectual enterprises of computer science and the art of programming.

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TABLE OF CONTENTS

00:00:00 - Welcome
00:01:01 - Introduction
00:03:13 - Image Generation
00:08:23 - ChatGPT
00:11:06 - Prompt Engineering
00:19:03 - Generative AI
00:22:08 - Decision Trees
00:26:33 - Minimax
00:34:27 - Machine Learning
00:42:56 - Deep Learning
00:48:53 - Large Language Models
00:53:36 - Hallucinations

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HOW TO SUBSCRIBE

HOW TO TAKE CS50

HOW TO JOIN CS50 COMMUNITIES

HOW TO FOLLOW DAVID J. MALAN

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CS50 SHOP

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LICENSE

CC BY-NC-SA 4.0
Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International Public License

David J. Malan

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Комментарии

Kudos for giving nearly 1 hr of such high energy and flawless lecture. have some doubt... Is he a robot ? these days you cannot be sure

kapilpande

Absolutely love the GitQuack Duckpilot! It's cool to see Harvard embracing AI in a way that preserves academic honesty as much as possible, instead of outright shying away from it.

bobby

Yeah I'd die in that theater if I was given the chance to access to learn stuff... that prof is a super human!! much respect from Canada

zak

the new intro theme reminds me of a crime drama and I love it

bit_blocky

Thank you for creation of such videos and inspiring people to learn subjects such as computer science and programming ❤

Allysroadtorecovery

Thank you so much David! I've learned so much from your classes!!

AliceRabbit-xfut

david malan is such a great teacher. 🙏❤

sutofana

Checking the changes from 2023 version which I've already completed, always amazed by CS50!

Aref_JD

Happy New year to you all!! May 2024 be the best year for your personal growth

AskforQAli

I am doing a whole masters on what he explained in 30 minutes. These topics go seriously deep.

alexandrosanastasiou

when i asked chat gpt how many possible ways to play a tic tac toe it given the answer
To calculate the total number of possible ways to play a game of tic-tac-toe, we need to consider the number of empty squares and the number of ways to place X's and O's alternately on those squares.

In a standard 3x3 tic-tac-toe grid, there are 9 squares. In the first move, the player has 9 choices of where to place their mark (X or O). After the first move, there are 8 empty squares left, and the next player has 8 choices. This process continues until all squares are filled.

Therefore, the total number of possible ways to play a game of tic-tac-toe can be calculated as:

9 choices for the first move × 8 choices for the second move × 7 choices for the third move × ... × 1 choice for the last move

This is equivalent to the factorial of 9, which is 9! = 362, 880.

So, there are 362, 880 possible ways to play a game of tic-tac-toe on a standard 3x3 grid.

ParashuramErugadhindla

<spoiler>A Strange Game. The Only Winning Move is not to play. Eating a Wopr as a snack makes more sense.</spoiler> "What was once thought can never be unthought." (The Physicists by Friedrich Durrenmatt)

TheCuteHedgehog_