Yu Xuan (Andrew) Liu
I'm a Masters student at UC Berkeley working in Pieter Abbeel's group. I'm interested in machine learning and deep reinforcement learning.
Learning Invariant Feature Spaces to Transfer Skills with Reinforcement Learning
Abhishek Gupta*, Coline Devin*, YuXuan Liu, Pieter Abbeel, Sergey Levine
In the proceedings of the International Conference on Learning Representations (ICLR), 2017
Temporal Convolutional Policy Networks [pdf]
YuXuan Liu, Tony Duan, Wesley Hsieh
We propose temporal convolutional policy networks and show that they can be effective for partially observed tasks including classical control and Atari pong.
First gesture-based keyboard for iOS using a dynamic programming algorithm to match words with vector angle differences
Powerful iOS theming platform with interactive widgets, custom script parser, and over 11 million downloads in Cydia.
We built an iOS fitness tracker that collects real-time motion data and classifies activities using dynamic time warping.
We learn handwriting styles with a neural network and built an authentication platform based on handwriting.
We trained an image captioning model to generate meme captions conditioned on input images.
We trained a ranking system on housing preferences to filter listings on Craigslist.
We implemented a pose classification algorithm with the Kinect for learning Yoga.
Minecraft clone in Java OpenGL with physics simulation, water flood fill, and perlin noise random map generation.
We built a real-time facial detection and recognition system that can identify people you are looking at.
We built a smartwatch app that alerts you when your phone is out of a certain range.