Author/Authors
GUREL, Ugur Eskisehir Osmangazi University - Faculty of Engineering and Architecture - Department of Computer Engineering, Turkey , PARLAKTUNA, Osman Eskisehir Osmangazi University - Faculty of Engineering and Architecture - Department of Electrical Electronics Engineering, Turkey , ADAR, Nihat Eskisehir Osmangazi University - Faculty of Engineering and Architecture - Department of ComputerEngineering, Turkey , CANBEK, Selcuk Eskisehir Osmangazi University - Faculty of Engineering and Architecture - Department of Computer Engineering, Turkey
Title Of Article
TASK ALLOCATION IN MARKET-BASED APPLICATIONS BY THE NEAREST NEIGHBOR HEURISTIC
شماره ركورد
34104
Abstract
One of the main subjects that is studied in multi-robot applications is allocating tasks to robots and constructing objective-efficient tours for the robots using these allocated tasks. The main purpose of this paper is to allocate tasks via market-based task allocation architecture and to construct collision-free routes for multi-robot systems in a known indoor environment. For task allocation, a market-based architecture is constructed and applied to an example of a team of four heterogeneous mobile robots. In the study, tasks are allocated according to one of two constraints: minimizing the makespan of the robots and maximizing the robot task matching value of each robot in the group. These constraints are achieved by changing the value of a decision parameter. To show the effectiveness of the proposed method, comparisons are made within these constraints. To construct path, a combination of the Nearest Neighbor heuristic and Dijkstra s shortest path algorithms is used. To construct non-conflicting paths, a method that detects and solves collisions is developed. In the study, for agent communication Open Agent Architecture is used. Additionally, simulations on the MobileSim platform are conducted to verify the feasibility of the proposed method.
From Page
173
NaturalLanguageKeyword
Multi , agent , Task allocation , Market , based , Path planning , Collision avoidance.
JournalTitle
Anadolu University Journal of Science and Technology. A : Applied Sciences and Engineering
To Page
182
JournalTitle
Anadolu University Journal of Science and Technology. A : Applied Sciences and Engineering
Link To Document