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Cited by 175

The DOI matches its Crossref record; 8 of the 8 references it cites were found in a registry or an index.

${{\cal Q} {\cal D}}$-Learning: A Collaborative Distributed Strategy for Multi-Agent Reinforcement Learning Through ${\rm Consensus} + {\rm Innovations}$

Open access
Kar, Soummya, Moura, José M. F., Poor, H. Vincent·2013·IEEE Transactions on Signal Processing

Abstract

The paper developsQ D-learning, a distributed version of reinforcementQ-learning, for multi-agent Markov decision processes (MDPs); the agents have no prior information on the global state transition and on the local agent cost statistics. The network agents minimize a network-averaged infinite horizon discounted cost, by local processing and by collaborating through mutual information exchange over a sparse (possibly stochastic) communication network. The agents respond differently (depending on their instantaneous one-stage random costs) to a global controlled state and the control actions of a remote controller. When each agent is aware only of its local online cost data and the inter-agent communication network is weakly connected, we prove thatQ D-learning, a consensus + innovations algorithm with mixed time-scale stochastic dynamics, converges asymptotically almost surely to the desired value function and to the optimal stationary control policy at each network agent.

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Metadata

Authors
Kar, S., Moura, J. M. F., & Poor, H. V.
Venue
IEEE Transactions on Signal Processing
Published
2013-04
Volume
61
Issue
7
Pages
1848-1862
ISSN
  • 1053-587X (ISSN-L)
  • 1941-0476
OpenAlex
W1918371733
Cited by
175
References
8
FWCI
6.61
Type
journal article
Language
en
Open access
green

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CoChat. (2026). Citation check: ${{\cal Q} {\cal D}}$-Learning: A Collaborative Distributed Strategy for Multi-Agent Reinforcement Learning Through ${\rm Consensus} + {\rm Innovations}$. https://app.cochat.ai/papers/10.1109/tsp.2013.2241057
The paper
Kar, S., Moura, J. M. F., & Poor, H. V. (2013). ${{\cal Q} {\cal D}}$-Learning: A Collaborative Distributed Strategy for Multi-Agent Reinforcement Learning Through ${\rm Consensus} + {\rm Innovations}$. IEEE Transactions on Signal Processing. https://doi.org/10.1109/tsp.2013.2241057

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