10 citations · 16 across the 4 of their papers we have counts for
4 papers
Augmenting Imitation Experience via Equivariant Representations
Dhruv Sharma, Alihusein Kuwajerwala, Florian Shkurti
The robustness of visual navigation policies trained through imitation often hinges on the augmentation of the training image-action pairs. Traditionally, this has been done by col…
V-, U-, L-, or W-shaped economic recovery after COVID: Insights from an Agent Based Model
Dhruv Sharma, Jean-Philippe Bouchaud, Stanislao Gualdi +2
We discuss the impact of a Covid-19--like shock on a simple model economy, described by the previously developed Mark-0 Agent-Based Model. We consider a mixed supply and demand sho…
Good speciation and endogenous business cycles in a constraint satisfaction macroeconomic model
Dhruv Sharma, Jean-Philippe Bouchaud, Marco Tarzia +1
We introduce a prototype agent-based model of the macroeconomy, with budgetary constraints at its core. The model is related to a class of constraint satisfaction problems (CSPs),…
Self-planting: digging holes in rough landscapes
Dhruv Sharma, Jean-Philippe Bouchaud, Marco Tarzia +1
Motivated by a potential application in economics, we investigate a simple dynamical scheme to produce planted solutions in optimization problems with continuous variables. We cons…