Merge pull request #1198 from kfahn22/neural-network

Add Neural network track
CodingTrain · Sep 4, 2023 · 95d4e11 · 95d4e11
2 parents b3b681f + 59af3fe
commit 95d4e11
Show file tree

Hide file tree

Showing 21 changed files with 1,854 additions and 11 deletions.
diff --git a/content/tracks/index.json b/content/tracks/index.json
@@ -6,22 +6,23 @@
     "main-tracks/ml5js-beginners-guide",
     "main-tracks/the-nature-of-code-2",
     "side-tracks/2018-workflow",
-    "side-tracks/supershapes",
-    "side-tracks/games",
     "side-tracks/algorithmic-botany",
     "side-tracks/coding-in-the-cabana",
-    "side-tracks/p5-tips-and-tricks",
-    "side-tracks/topics-in-native-javascript",
-    "side-tracks/transformations-in-p5",
     "side-tracks/coding-together-apple-ii",
+    "side-tracks/games",
     "side-tracks/mastodon",
-    "side-tracks/snowflakes",
+    "side-tracks/neural-networks",
+    "side-tracks/noise",
+    "side-tracks/p5-tips-and-tricks",
+    "side-tracks/physics-libraries",
     "side-tracks/pi-day",
-    "side-tracks/web-sockets-and-p5js",
+    "side-tracks/snowflakes",
+    "side-tracks/sound",
+    "side-tracks/supershapes",
     "side-tracks/teachable-machine",
-    "side-tracks/physics-libraries",
-    "side-tracks/noise",
-    "side-tracks/webgl",
-    "side-tracks/sound"
+    "side-tracks/topics-in-native-javascript",
+    "side-tracks/transformations-in-p5",
+    "side-tracks/web-sockets-and-p5js",
+    "side-tracks/webgl"
   ]
 }
diff --git a/content/tracks/side-tracks/neural-networks/index.json b/content/tracks/side-tracks/neural-networks/index.json
@@ -0,0 +1,24 @@
+{
+  "title": "Neural Networks",
+  "description": "This side track contains tutorials about neural networks and matrix algebra.",
+  "videos": [
+    "neural-networks/1-introduction",
+    "neural-networks/2-perceptron-part-1",
+    "neural-networks/3-perceptron-part 2",
+    "neural-networks/4-multilayer-perceptron-part-1",
+    "neural-networks/5-multilayer-perceptron-part-2",
+    "neural-networks/6-matrix-math-basics",
+    "neural-networks/7-element-wise-operations",
+    "neural-networks/8-updating-code-to-es6",
+    "neural-networks/9-matrix-product",
+    "neural-networks/10-transpose",
+    "neural-networks/11-matrix-class-improvements",
+    "neural-networks/12-feedforward-algorithm-part-1",
+    "neural-networks/13-feedforward-algorithm-part-2",
+    "neural-networks/14-backpropagation-part-1",
+    "neural-networks/15-backpropagation-part-2",
+    "neural-networks/16-backpropagation-part-3",
+    "neural-networks/17-backpropagation-part-4",
+    "neural-networks/18-backpropagation-part-5"
+  ]
+}
diff --git a/content/videos/neural-networks/1-introduction/index.json b/content/videos/neural-networks/1-introduction/index.json
@@ -0,0 +1,69 @@
+{
+  "title": "Introduction to Neural Networks",
+  "description": "In this video, I  provide a brief introduction to neural networks and an overview of topics in upcoming videos.",
+  "videoId": "XJ7HLz9VYz0",
+  "nebulaSlug": "",
+  "date": "2017-06-26",
+  "languages": ["Processing"],
+  "topics": ["neural networks"],
+  "canContribute": false,
+  "timestamps": [
+    {
+      "time": "0:00",
+      "title": "Introduction"
+    },
+    {
+      "time": "0:58",
+      "title": "Tariq Rashid's Make Your Own Neural Network"
+    },
+    {
+      "time": "3:28",
+      "title": "Neurons"
+    },
+    {
+      "time": "4:58",
+      "title": "Perceptrons"
+    }
+  ],
+  "groupLinks": [
+    {
+      "title": "References",
+      "links": [
+        {
+          "icon": "🔗",
+          "title": "Make Your Own Neural Network",
+          "url": "https://www.amazon.com/Make-Your-Own-Neural-Network-ebook/dp/B01EER4Z4G",
+          "description": "Reference book by Tariq Rashid"
+        },
+        {
+          "icon": "🔗",
+          "title": "Perceptrons",
+          "url": "https://www.amazon.com/Perceptrons-Introduction-Computational-Geometry-Expanded/dp/0262631113",
+          "description": "Reference book on perceptrons by Marvin Minsky."
+        },
+        {
+          "icon": "🔗",
+          "title": "Perceptron",
+          "url": "https://en.wikipedia.org/wiki/Perceptron",
+          "description": "Wikipedia entry on the Perceptron."
+        },
+        {
+          "icon": "🔗",
+          "title": "Intelligence and Learning",
+          "url": "https://github.com/nature-of-code/NOC-S17-2-Intelligence-Learning/tree/master/week4-neural-networks",
+          "description": "Course materials for my Intelligence and Learning class."
+        }
+      ]
+    }
+  ],
+  "credits": [
+    {
+      "title": "Editing",
+      "name": "Mathieu Blanchette"
+    },
+    {
+      "title": "Animations",
+      "name": "Jason Heglund"
+    }
+  ]
+}
diff --git a/content/videos/neural-networks/10-transpose/index.json b/content/videos/neural-networks/10-transpose/index.json
@@ -0,0 +1,93 @@
+{
+  "title": "Matrix Math Part 4",
+  "description": "In this 4th part, I implement a transpose() function for a matrix.",
+  "videoId": "nAz9AA_pQUQ",
+  "nebulaSlug": "",
+  "date": "2018-01-10",
+  "languages": ["JavaScript"],
+  "topics": ["matrix algebra", "transpose"],
+  "canContribute": true,
+  "timestamps": [
+    {
+      "time": "0:00",
+      "title": "Introduction"
+    },
+    {
+      "time": "1:00",
+      "title": "Add code for transpose"
+    },
+    {
+      "time": "2:56",
+      "title": "Test code"
+    },
+    {
+      "time": "4:05",
+      "title": "Feed forward algorithm"
+    },
+    {
+      "time": "4:19",
+      "title": "Outro"
+    }
+  ],
+  "codeExamples": [
+    {
+      "title": "Matrix library",
+      "description": "Github repo with code for matrix library.",
+      "urls": {
+        "other": "https://github.com/CodingTrain/Toy-Neural-Network-JS/blob/master/lib/matrix.js"
+      }
+    }
+  ],
+  "groupLinks": [
+    {
+      "title": "References",
+      "links": [
+        {
+          "icon": "🔗",
+          "title": "Intelligence and Learning",
+          "url": "https://github.com/nature-of-code/NOC-S17-2-Intelligence-Learning/tree/master/week4-neural-networks",
+          "description": "Course materials for my Intelligence and Learning class."
+        },
+        {
+          "icon": "🔗",
+          "title": "Brendan Fortuner's Linear algebra cheat sheet for deep learning",
+          "url": "https://towardsdatascience.com/linear-algebra-cheat-sheet-for-deep-learning-cd67aba4526c",
+          "description": "Beginner’s guide to commonly used operations."
+        }
+      ]
+    },
+    {
+      "title": "Videos",
+      "links": [
+        {
+          "icon": "🔗",
+          "title": "Khan Academy's Linear Algebra class",
+          "url": "https://www.khanacademy.org/math/linear-algebra",
+          "description": "Khan Academy's Linear Algebra tutorial"
+        },
+        {
+          "icon": "🔗",
+          "title": "Essence of linear algebra",
+          "url": "https://www.youtube.com/playlist?list=PLZHQObOWTQDPD3MizzM2xVFitgF8hE_ab",
+          "description": "Videos by 3Blue1Brown on linear algebra."
+        },
+        {
+          "icon": "🔗",
+          "title": "Neural Networks",
+          "url": "https://www.youtube.com/playlist?list=PLZHQObOWTQDNU6R1_67000Dx_ZCJB-3pi",
+          "description": "Videos by 3Blue1Brown that explain the basics of neural networks."
+        }
+      ]
+    }
+  ],
+  "credits": [
+    {
+      "title": "Editing",
+      "name": "Mathieu Blanchette"
+    },
+    {
+      "title": "Animations",
+      "name": "Jason Heglund"
+    }
+  ]
+}
diff --git a/content/videos/neural-networks/11-matrix-class-improvements/index.json b/content/videos/neural-networks/11-matrix-class-improvements/index.json
@@ -0,0 +1,104 @@
+{
+  "title": "Matrix Class Improvements",
+  "description": "In this video, I make small improvements to the Matrix class for the upcoming neural network example. Those improvements are: static methods, a \"print\" method, and a \"map\" method.",
+  "videoId": "HuZbYEn8AvY",
+  "nebulaSlug": "",
+  "date": "2018-01-15",
+  "languages": ["JavaScript"],
+  "topics": ["matrix algebra"],
+  "canContribute": true,
+  "relatedChallenges": ["113-4d-hypercube-aka-tesseract"],
+  "timestamps": [
+    {
+      "time": "0:00",
+      "title": "Introduction"
+    },
+    {
+      "time": "5:19",
+      "title": "Static methods"
+    },
+    {
+      "time": "7:50",
+      "title": "Mozilla documentation"
+    },
+    {
+      "time": "9:12",
+      "title": "Add print function"
+    },
+    {
+      "time": "15:56",
+      "title": "Apply a function to every element of the matrix"
+    },
+    {
+      "time": "20:33",
+      "title": "Outro"
+    }
+  ],
+  "codeExamples": [
+    {
+      "title": "Matrix library",
+      "description": "Github repo with code for matrix library.",
+      "urls": {
+        "other": "https://github.com/CodingTrain/Toy-Neural-Network-JS/blob/master/lib/matrix.js"
+      }
+    }
+  ],
+  "groupLinks": [
+    {
+      "title": "References",
+      "links": [
+        {
+          "icon": "🔗",
+          "title": "Intelligence and Learning",
+          "url": "https://github.com/nature-of-code/NOC-S17-2-Intelligence-Learning/tree/master/week4-neural-networks",
+          "description": "Course materials for my Intelligence and Learning class."
+        },
+        {
+          "icon": "🔗",
+          "title": "Brendan Fortuner's Linear algebra cheat sheet for deep learning",
+          "url": "https://towardsdatascience.com/linear-algebra-cheat-sheet-for-deep-learning-cd67aba4526c",
+          "description": "Beginner’s guide to commonly used operations."
+        },
+        {
+          "icon": "🔗",
+          "title": "Static methods on MDN",
+          "url": "https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Classes/static",
+          "description": "Mozilla documentation on static methods."
+        }
+      ]
+    },
+    {
+      "title": "Videos",
+      "links": [
+        {
+          "icon": "🔗",
+          "title": "Khan Academy's Linear Algebra class",
+          "url": "https://www.khanacademy.org/math/linear-algebra",
+          "description": "Khan Academy's Linear Algebra tutorial"
+        },
+        {
+          "icon": "🔗",
+          "title": "Essence of linear algebra",
+          "url": "https://www.youtube.com/playlist?list=PLZHQObOWTQDPD3MizzM2xVFitgF8hE_ab",
+          "description": "Videos by 3Blue1Brown on linear algebra."
+        },
+        {
+          "icon": "🔗",
+          "title": "Neural Networks",
+          "url": "https://www.youtube.com/playlist?list=PLZHQObOWTQDNU6R1_67000Dx_ZCJB-3pi",
+          "description": "Videos by 3Blue1Brown that explain the basics of neural networks."
+        }
+      ]
+    }
+  ],
+  "credits": [
+    {
+      "title": "Editing",
+      "name": "Mathieu Blanchette"
+    },
+    {
+      "title": "Animations",
+      "name": "Jason Heglund"
+    }
+  ]
+}