Posts

  • Deep Learning Journal - Convolutional Neural Network Implementation

    Outline of the Assignment Convolution functions, including: Zero Padding Convolve window Convolution forward Pooling functions, including: Pooling forward Create mask Distribute value Convolution …

  • Housing Auto Pricing (Part 3) - Neural Network

    Data scraping and preprocessing are done. Now, I’ll use a simple BP neural network to fit the data. I’m using TensorFlow 2.1.0. Input/Output Selection Since we’re just testing the BP …

  • Housing Auto Pricing (Part 2) - Data Preprocessing

    Data Preprocessing Yesterday, I successfully scraped the dataset. But to make the machine learning algorithm run smoothly later, I think it’s necessary to do data preprocessing. Before …

  • Housing Auto Pricing (Part 1)

    The Beginning So, the real estate auto-pricing is actually a project. And the story of this project is a long one. I remember taking on this project around May last year, then stumbling through it for …

  • Binary Tree Traversal - Pre-order, In-order, and Post-order

    Introduction It’s been almost a month since I set up this blog. But… why can’t I write a single blog post!? I really wanted to be a blogger, you know! I decided to start writing …

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