275 citations · 277 across the 4 of their papers we have counts for
6 papers
Knowing When to Stop: Evaluation and Verification of Conformity to Output-size Specifications
Chenglong Wang, Rudy Bunel, Krishnamurthy Dvijotham +3
Models such as Sequence-to-Sequence and Image-to-Sequence are widely used in real world applications. While the ability of these neural architectures to produce variable-length out…
Safe Exploration in Continuous Action Spaces
Gal Dalal, Krishnamurthy Dvijotham, Matej Vecerik +3
We address the problem of deploying a reinforcement learning (RL) agent on a physical system such as a datacenter cooling unit or robot, where critical constraints must never be vi…
High-voltage solution in radial power networks:Existence, properties and equivalent algorithms
Krishnamurthy Dvijotham, Enrique Mallada, John W Simpson-Porco
The AC power flow equations describe the steady-state behavior of the power grid. While many algorithms have been developed to compute solutions to the power flow equations, few th…
Opportunities for Price Manipulation by Aggregators in Electricity Markets
Navid Azizan Ruhi, Krishnamurthy Dvijotham, Niangjun Chen +1
Aggregators are playing an increasingly crucial role in the integration of renewable generation in power systems. However, the intermittent nature of renewable generation makes mar…
Market Dynamics of Best-Response with Lookahead
Krishnamurthy Dvijotham, Yuval Rabani, Leonard J. Schulman
One attractive approach to market dynamics is the level model in which a level player adopts a very simple response to current conditions, a level player best-responds…
Convexity of Energy-Like Functions: Theoretical Results and Applications to Power System Operations
Krishnamurthy Dvijotham, Steven Low, Michael Chertkov
Power systems are undergoing unprecedented transformations with the incorporation of larger amounts of renewable energy sources, distributed generation and demand response. All the…