Optimal Fixed|Size Controllers for Decentralized POMDPs

Optimally Solving Two-Agent Decentralized POMDPs Under One ...

Optimally solving decentralized partially observ- able Markov decision processes (Dec-POMDPs) under either full or no information sharing re-.

Modeling and Planning with Macro-Actions in Decentralized POMDPs

Optimizing fixed-size stochastic controllers for POMDPs and decentralized POMDPs. Journal of Autonomous Agents and Multi-Agent Systems, 21 ...

Policy Iteration for Decentralized Control of Markov Decision ...

The main contribution of this paper is an optimal policy iteration algorithm for solving DEC-POMDPs. The algorithm uses stochastic finite-state controllers to ...

Solving infinite-horizon Dec-POMDPs using Finite State Controllers ...

Note that policy gradients can also be applied to optimize a parameterized (stochastic) FSC of fixed-size [15, 16]. More recently, Grzes et al.

Decentralized control of partially observable Markov decision ...

Zilberstein, “Optimizing fixed- size stochastic controllers for POMDPs and decentralized POMDPs,”. Journal of Autonomous Agents and Multi-Agent Systems, vol.

Expectation maximization for average reward decentralized POMDPs

Optimization of a controller using the EM methods, optimiza- tion of ... Optimizing fixed-size stochastic con- trollers for POMDPs and decentralized ...

Paper - UvA-DARE (Digital Academic Repository)

Keywords: multiagent planning, decentralized POMDPs, combinatorial optimization ... mal fixed-size controllers for decentralized POMDPs. In Proc. of the AAMAS ...

U NIVERSITY OF M ASSACHUSETTS, A MHERST Department of ...

U NIVERSITY OF M ASSACHUSETTS, A MHERST Department of Computer Science Optimal Fixed-Size Controllers for Decentralized POMDPs Christopher Amato Daniel.

Taming Decentralized POMDPs - University of Southern California

JESP iterates through the agents, finding an optimal policy for each agent. Page 2. assuming the policies of the other agents are fixed. The it- eration ...

Point-based Dynamic Programming for DEC-POMDPs

The POMDP value iteration algorithm thus considers the be- lief space to compute an optimal value function. In decentralized control theory as well as in game ...

Dual formulations for optimizing Dec-POMDP controllers - CORE

optimal fixed-size controllers, which cannot be guaranteed with non-convex ... mizing fixed-size stochastic controllers for POMDPs and decen- tralized ...

Optimally Solving Dec-POMDPs as Continuous-State MDPs

Optimizing fixed-size stochastic controllers for POMDPs and decentralized POMDPs. Journal of Autonomous Agents and Multi-Agent. Systems, 21(3), 293–320 ...

Optimal and Approximate Q-value Functions for Decentralized ...

We define two forms of the optimal Q-value function for Dec-POMDPs: one that ... decentralized control has grown. A different, but also related field ...

Point Based Value Iteration with Optimal Belief Compression for Dec ...

The belief-POMDP state-space size is the primary bottleneck of our algorithm. ... Optimizing memory-bounded controllers for decentralized POMDPs. In ...

Decentralized control of multi-robot partially observable Markov ...

Amato C, Bernstein DS, Zilberstein S (2010) Optimizing fixed-size stochastic controllers for POMDPs and decentralized POMDPs. Journal of Autonomous Agents ...

What is Decentralized POMDP (Dec-POMDP) - Activeloop

Decentralized Partially Observable Markov Decision Processes (Dec-POMDPs) provide a framework for multi-agent decision-making in uncertain environments.

Monte-Carlo Expectation Maximization for Decentralized POMDPs

Given a fixed number of controller nodes, we want each of them to be visited ... Networked distributed POMDPs: A synthesis of distributed constraint optimization ...

Planning in Decentralized POMDPs with Predictive Policy ...

γ is a discount factor, generally used when T is infinite. Planning algorithms for DEC-POMDPs aim to find the best ... The Complexity of Decentralized Control of ...

POMDP Controllers with Optimal Budget - OUCI

Amato, C., Bernstein, D.S., Zilberstein, S.: Optimizing fixed-size stochastic controllers for POMDPs and decentralized POMDPs. · Baier, C., Hensel, C., ...

UAV Using Dec-POMDP Model for Increasing the Level of Security ...

Planning for decentralized control of multiple robots under uncertainty. ... Optimizing fixed-size stochastic controllers for POMDPs and decentralized POMDPs.