Category Archives: machine learning
Face Similarity searching ~ landmark detecting
Thanks to this post of facial landmarks and the openface project!
11/11 updated the image pool to 710000
11/3 updated the image pool to 540000
10/14 add face similarity searching! from a 4000-photo pool
Deep Learning model find 128 features of each face –Then Cosine distance ~ simple but powerful.
face similarity searching from celebrities (which superstar looks like you the most)?
I’ve implemented the idea to a web app that can batch processing face chopping from pics & facial landmarks pinpointing!
The next step will be training beauty score rating model & a face similarity comparing to superstars (which star looks like you the most)?
Sentiment Analysis model deployed!
I’ve trained a sentiment analysis on simple data set:
Amazon Reviews: Unlocked Mobile Phones
based on the amazon phone purchase reviews. Simple linear SVM classifier using scikit-learn. The code is down below, please scroll down
Yet I’ve successful deployed the model on an AWS server! original deployment page
What do people say about iphone? LDA topic models built by amazon phone purchased views
Built topic models from the data Amazon Reviews: Unlocked Mobile Phones,
Positive : Here’s 5 star ratings say, 20 topics version