Search Results for author: Xuchan Bao

Found 6 papers, 4 papers with code

Learning to Elect

no code implementations NeurIPS 2021 Cem Anil, Xuchan Bao

Voting systems have a wide range of applications including recommender systems, web search, product design and elections.

Recommendation Systems

A Unified Analysis of First-Order Methods for Smooth Games via Integral Quadratic Constraints

1 code implementation23 Sep 2020 Guodong Zhang, Xuchan Bao, Laurent Lessard, Roger Grosse

The theory of integral quadratic constraints (IQCs) allows the certification of exponential convergence of interconnected systems containing nonlinear or uncertain elements.

Regularized linear autoencoders recover the principal components, eventually

1 code implementation NeurIPS 2020 Xuchan Bao, James Lucas, Sushant Sachdeva, Roger Grosse

Our understanding of learning input-output relationships with neural nets has improved rapidly in recent years, but little is known about the convergence of the underlying representations, even in the simple case of linear autoencoders (LAEs).

Benchmarking Model-Based Reinforcement Learning

2 code implementations3 Jul 2019 Tingwu Wang, Xuchan Bao, Ignasi Clavera, Jerrick Hoang, Yeming Wen, Eric Langlois, Shunshi Zhang, Guodong Zhang, Pieter Abbeel, Jimmy Ba

Model-based reinforcement learning (MBRL) is widely seen as having the potential to be significantly more sample efficient than model-free RL.

Model-based Reinforcement Learning reinforcement-learning

TimbreTron: A WaveNet(CycleGAN(CQT(Audio))) Pipeline for Musical Timbre Transfer

2 code implementations ICLR 2019 Sicong Huang, Qiyang Li, Cem Anil, Xuchan Bao, Sageev Oore, Roger B. Grosse

In this work, we address the problem of musical timbre transfer, where the goal is to manipulate the timbre of a sound sample from one instrument to match another instrument while preserving other musical content, such as pitch, rhythm, and loudness.

Style Transfer

Deep Neural Networks for Improved, Impromptu Trajectory Tracking of Quadrotors

no code implementations20 Oct 2016 Qiyang Li, Jingxing Qian, Zining Zhu, Xuchan Bao, Mohamed K. Helwa, Angela P. Schoellig

Trajectory tracking control for quadrotors is important for applications ranging from surveying and inspection, to film making.

Unity

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