20 citations · 39 across the 7 of their papers we have counts for
7 papers
Data-Driven Reachability analysis and Support set Estimation with Christoffel Functions
Alex Devonport, Forest Yang, Laurent El Ghaoui +1
We present algorithms for estimating the forward reachable set of a dynamical system using only a finite collection of independent and identically distributed samples. The produced…
Data-Driven Reachability Analysis with Christoffel Functions
Alex Devonport, Forest Yang, Laurent El Ghaoui +1
We present an algorithm for data-driven reachability analysis that estimates finite-horizon forward reachable sets for general nonlinear systems using level sets of a certain class…
Fairness with Overlapping Groups
Forest Yang, Moustapha Cisse, Sanmi Koyejo
In algorithmically fair prediction problems, a standard goal is to ensure the equality of fairness metrics across multiple overlapping groups simultaneously. We reconsider this sta…
On the Consistency of Top-k Surrogate Losses
Forest Yang, Sanmi Koyejo
The top- error is often employed to evaluate performance for challenging classification tasks in computer vision as it is designed to compensate for ambiguity in ground truth la…
Minimal Effective Gibbs Ansatz (MEGA): A simple protocol for extracting an accurate thermal representation for quantum simulation
Jeffrey Cohn, Khadijeh Sona Najafi, Forest Yang +2
Quantum Gibbs state sampling algorithms generally suffer from either scaling exponentially with system size or requiring specific knowledge of spectral properties \textit{a priori}…
Kernel-based Outlier Detection using the Inverse Christoffel Function
Armin Askari, Forest Yang, Laurent El Ghaoui
Outlier detection methods have become increasingly relevant in recent years due to increased security concerns and because of its vast application to different fields. Recently, Pa…