Posted in 2016
Exercise on sparse autoencoders
- 03 May 2016
This exercise is the first of several posts I am writing, for those who want a mathematical and hands-on introduction to deep neural networks.
Exercise on deep neural networks
- 03 May 2016
Read the notes and complete the exercises for the section on “Building Deep Networks for Classification” in the UFLDL Tutorial. Complete all the programming tasks in Python. No starter code will be given for these exercises, but you may refer to the given Matlab codes for hints if you are stuck
Hashing
- 04 February 2016
Hashing is a method for compressing information from a high dimensional space into a smaller space. Hashing is commonly used in computer science to help us with many tasks. For instance, if two documents are (randomly) hashed to the same code, it is very likely that they are exactly the same. Also, in computer vision, we sometimes hash images in a clever way to find similar or related images through their codes.