Skip to main content

Deep learning

This is where I write notes about code, applications, algorithms, everything related to deep learning


Word embeddings

Skip-gram models and negative sampling

Sigmoid, tanh, ReLU functions. What are they and when to use which?

Underfitting, Overfitting or Bias and Variance

Pytorch and Keras cheat sheets

Deep learning with Multi-GPUs





Comments

Post a Comment

Popular posts from this blog

Python Tkinter: Changing background images using key press

Let's write a simple Python application that changes its background image everytime you click on it. Here is a short code that helps you do that: import os, sys import Tkinter import Image, ImageTk def key(event): print "pressed", repr(event.char) event.widget.quit() root = Tkinter.Tk() root.bind_all(' ', key) root.geometry('+%d+%d' % (100,100)) dirlist = os.listdir('.') old_label_image = None for f in dirlist: try: image1 = Image.open(f) root.geometry('%dx%d' % (image1.size[0],image1.size[1])) tkpi = ImageTk.PhotoImage(image1) label_image = Tkinter.Label(root, image=tkpi) label_image.place(x=0,y=0,width=image1.size[0],height=image1.size[1]) root.title(f) if old_label_image is not None: old_label_image.destroy() old_label_image = label_image root.mainloop() # wait until user clicks the window except Exception, e: # Skip a...
Post a Comment
Read more

Blogger: format your code (java, python, etc.) in your blog

I used prettyPrint to auto-format codes in my blogger. You don't need to download but link to it as follows: Step 1: Go to Customize -> Edit HTML , paste the following code inside tag <head> </head> <link href='http://google-code-prettify.googlecode.com/svn/trunk/src/prettify.css' rel='stylesheet' type='text/css'/> <script src='http://google-code-prettify.googlecode.com/svn/trunk/src/prettify.js' type='text/javascript'/> Step 2: Change tag <body> to <body onload='prettyPrint()'> Step 3: How to use: Put your code inside the following tag: <pre class="prettyprint"> <!-- your code here --> </pre> Note that you can also change and upload your own css file and link to that address to format your code.
Post a Comment
Read more

OpenOffice: Chart X Axis Format Scale

After doing the experiments, I drew graphs using OpenOffice. First, I used chart type: Column and Line. Then I couldn't format Chart X Axis (i.e., cannot untick "Automatic" to change the value of Scale Minimum, Maximum, etc.) Finally, I figured out that I should have used Chart type: XY (Scatter), since in the other Chart types, it considers X Axis value as Text.
Post a Comment
Read more