30 citations · 31 across the 10 of their papers we have counts for
4 papers · 1 filter
Single-Letterization of Rate-Cost Tradeoffs in Static Time-Invariant Control (STIC) Systems
Eray Unsal Atay, Venkat Chandrasekaran, Victoria Kostina
In settings such as online recommendation platforms, medical decision-making with interim summaries, and stochastic control with static plants, the underlying system is often stati…
Any-Dimensional Learning by Sampling
Eitan Levin, Venkat Chandrasekaran
Many machine learning models are defined for inputs of different sizes, such as point clouds containing different numbers of points, sequences of tokens of different lengths, and g…
Rate-Cost Tradeoffs in Nonlinear Control
Eray Unsal Atay, Venkat Chandrasekaran, Victoria Kostina
We study finite-horizon rate-cost tradeoffs for general stochastic control systems, including nonlinear systems. Under an average control cost constraint, we show that the minimum…
Operatopes, Operanoids, and Noncommutative Zonoids
Eliza O'Reilly, Venkat Chandrasekaran
We study a class of convex bodies called operatopes that are obtained by taking Minkowski sums of affine images of an operator norm ball. This notion generalizes that of zonotopes…