Title :
Decentralized cooperative auction for multiple agent task allocation using synchronized random number generators
Author :
Palmer, D. ; Kirschenbaum, M. ; Murton, J. ; Zajac, K. ; Kovacina, M. ; Vaidyanathan, R.
Author_Institution :
Dept. of Math & Comput. Sci., John Carroll Univ., OH, USA
Abstract :
A collection of agents, faced with multiple tasks to perform, must effectively map agents to tasks in order to perform the tasks quickly with limited wasted resources. We propose a decentralized control algorithm based on synchronized random number generators to enact a cooperative task auction among the agents. The algorithm finds probabilistically reasonable solutions in few rounds of bidding. Additionally, as the length of the auction increases, the expectation of a better solution increases. This algorithm is not intended to find the optimal solution; it finds a good solution with less computation and communication.
Keywords :
decentralised control; multi-agent systems; random number generation; agent collection; decentralized control algorithm; decentralized cooperative auction; multiple agent task allocation; synchronized random number generators; Broadcasting; Centralized control; Computer science; Contracts; Cost function; Distributed algorithms; Polynomials; Processor scheduling; Random number generation; Traveling salesman problems;
Conference_Titel :
Intelligent Robots and Systems, 2003. (IROS 2003). Proceedings. 2003 IEEE/RSJ International Conference on
Print_ISBN :
0-7803-7860-1
DOI :
10.1109/IROS.2003.1248933