Rajiv T. Maheswaran

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Distributed Constraint Optimization (DCOP) is an elegant formalism relevant to many areas in multiagent systems, yet complete algorithms have not been pursued for real world applications due to perceived complexity. To capably capture a rich class of complex problem domains, we introduce the Distributed Multi-Event Scheduling (DiMES) framework and design(More)
This paper addresses the application of distributed constraint optimization problems (DCOPs) to large-scale dynamic environments. We introduce a decomposition of DCOP into a graphical game and investigate the evolution of various stochastic and deterministic algorithms. We also develop techniques that allow for coordinated negotiation while maintaining(More)
In today’s landscape of distributed and autonomous computing, there is a challenge to construct mechanisms which can induce selfish agents to act in a way that satisfies a global goal. In the domain for the allocation of computational andnetwork resources, proportionally fair schemes are commonly advocated. In this paper, we investigate the efficiency of(More)
It is critical that agents deployed in real-world settings, such as businesses, offices, universities and research laboratories, protect their individual users’ privacy when interacting with other entities. Indeed, privacy is recognized as a key motivating factor in the design of several multiagent algorithms, such as in distributed constraint reasoning(More)
This paper addresses the application of distributed constraint optimization problems (DCOPs) to large-scale dynamic environments. We introduce a decomposition of DCOP into a graphical game and investigate the evolution of various stochastic and deterministic algorithms. We also develop techniques that allow for coordinated negotiation while maintaining(More)
Game-theoretic approaches have been proposed for addressing the complex problem of assigning limited security resources to protect a critical set of targets. However, many of the standard assumptions fail to address human adversaries who security forces will likely face. To address this challenge, previous research has attempted to integrate models of human(More)
We address the problem of devising efficient decentralized allocation mechanisms for a divisible resource, which is critical to many technological domains such as traffic management on the Internet and bandwidth allocation to agents in ad hoc wireless networks. We introduce a class of efficient signal proportional allocation (ESPA) mechanisms that yields an(More)
This paper considers resource allocation in a network with mobile agents competing for computational priority. We formulate this problem as a multi-agent game with the players being agents purchasing service from a common server. We show that there exists a computable Nash equilibrium when agents have perfect information into the future. We simulate a(More)
For agents deployed in real-world settings, such as businesses, universities and research laboratories, it is critical that agents protect their individual users' privacy when interacting with others entities. Indeed, privacy is recognized as a key motivating factor in design of several multiagent algorithms, such as distributed constraint optimization(More)