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Activity Recognition for Dynamic Multi-Agent Teams

delete2011-10-01
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OA
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G
Gita Sukthankar *
K
Katia Sycara
DOI:10.1145/2036264.2036282delete
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摘要

摘要

En 中文
This article addresses the problem of activity recognition for dynamic, physically embodied agent teams. We define team activity recognition as the process of identifying team behaviors from traces of agent positions over time; for many physical domains, military or athletic, coordinated team behaviors create distinctive spatio-temporal patterns that can be used to identify low-level action sequences. This article focuses on the novel problem of recovering agent-to-team assignments for complex team tasks where team composition, the mapping of agents into teams, changes over time. We suggest two methods for improving the computational efficiency of the multi-agent plan recognition process in these cases of changing team composition; our proposed approach is robust to sensor observation noise and errors in behavior classification.
Keyword:
Algorithms
Experimentation
Performance
Activity recognition
plan recognition
multi-agent systems
teamwork
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期刊

ACM Transactions on Intelligent Systems and Technology 封面图
ACM Transactions on Intelligent Systems and Technology
IF:
6.6
论文数:
1.5K
被引数:
6.2K

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State University System of Florida 封面图
State University System of Florida
学者数:
12.7W
论文数: 10.9W
被引数: 130
U
University of Central Florida
学者数:
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论文数: 6.8K
被引数: 1.4W