Data Rambling

Jiaxuan Wang's blog

Image stitching demystified

Create from ground up a panorama

Posted by Jiaxuan Wang on March 8, 2015

An amazing Chinese song/poem

Posted by Jiaxuan Wang on March 7, 2015

Dimensionality reduction with SVD and PCA

what the hack does LSA mean?

Posted by Jiaxuan Wang on March 1, 2015

Similarity Measures Explained

cosine, jaccard, edit distance, hamming

Posted by Jiaxuan Wang on March 1, 2015

Kaggle competition update

Posted by Jiaxuan Wang on March 1, 2015

Feature extraction using Caffe

a gentle guide to train a neural network

Posted by Jiaxuan Wang on March 1, 2015