Search Results for author: Marina Haliem

Found 5 papers, 0 papers with code

Multi-agent Deep Covering Skill Discovery

no code implementations7 Oct 2022 Jiayu Chen, Marina Haliem, Tian Lan, Vaneet Aggarwal

In this case, we propose Multi-agent Deep Covering Option Discovery, which constructs the multi-agent options through minimizing the expected cover time of the multiple agents' joint state space.

Multi-agent Reinforcement Learning reinforcement-learning +1

AdaPool: A Diurnal-Adaptive Fleet Management Framework using Model-Free Deep Reinforcement Learning and Change Point Detection

no code implementations1 Apr 2021 Marina Haliem, Vaneet Aggarwal, Bharat Bhargava

To mitigate this problem in highly dynamic environments, we (1) adopt an online Dirichlet change point detection (ODCP) algorithm to detect the changes in the distribution of experiences, (2) develop a Deep Q Network (DQN) agent that is capable of recognizing diurnal patterns and making informed dispatching decisions according to the changes in the underlying environment.

Change Point Detection Management +1

PassGoodPool: Joint Passengers and Goods Fleet Management with Reinforcement Learning aided Pricing, Matching, and Route Planning

no code implementations17 Nov 2020 Kaushik Manchella, Marina Haliem, Vaneet Aggarwal, Bharat Bhargava

The ubiquitous growth of mobility-on-demand services for passenger and goods delivery has brought various challenges and opportunities within the realm of transportation systems.

Decision Making Management +1

A Distributed Model-Free Ride-Sharing Approach for Joint Matching, Pricing, and Dispatching using Deep Reinforcement Learning

no code implementations5 Oct 2020 Marina Haliem, Ganapathy Mani, Vaneet Aggarwal, Bharat Bhargava

In this paper, we present a dynamic, demand aware, and pricing-based vehicle-passenger matching and route planning framework that (1) dynamically generates optimal routes for each vehicle based on online demand, pricing associated with each ride, vehicle capacities and locations.

Decision Making Reinforcement Learning (RL)

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