Search Results for author: Mark Beliaev

Found 5 papers, 1 papers with code

Pricing for Multi-modal Pickup and Delivery Problems with Heterogeneous Users

no code implementations17 Mar 2023 Mark Beliaev, Negar Mehr, Ramtin Pedarsani

In this paper we study the pickup and delivery problem with multiple transportation modalities, and address the challenge of efficiently allocating transportation resources while price matching users with their desired delivery modes.

Imitation Learning by Estimating Expertise of Demonstrators

1 code implementation2 Feb 2022 Mark Beliaev, Andy Shih, Stefano Ermon, Dorsa Sadigh, Ramtin Pedarsani

In this work, we show that unsupervised learning over demonstrator expertise can lead to a consistent boost in the performance of imitation learning algorithms.

Continuous Control Imitation Learning

Efficient and Robust Classification for Sparse Attacks

no code implementations23 Jan 2022 Mark Beliaev, Payam Delgosha, Hamed Hassani, Ramtin Pedarsani

In the past two decades we have seen the popularity of neural networks increase in conjunction with their classification accuracy.

Classification Malware Detection +1

Emergent Prosociality in Multi-Agent Games Through Gifting

no code implementations13 May 2021 Woodrow Z. Wang, Mark Beliaev, Erdem Biyik, Daniel A. Lazar, Ramtin Pedarsani, Dorsa Sadigh

Coordination is often critical to forming prosocial behaviors -- behaviors that increase the overall sum of rewards received by all agents in a multi-agent game.

Incentivizing Routing Choices for Safe and Efficient Transportation in the Face of the COVID-19 Pandemic

no code implementations28 Dec 2020 Mark Beliaev, Erdem Biyik, Daniel A. Lazar, Woodrow Z. Wang, Dorsa Sadigh, Ramtin Pedarsani

In turn, significant increases in traffic congestion are expected, since people are likely to prefer using their own vehicles or taxis as opposed to riskier and more crowded options such as the railway.

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