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A decision-theoretic approach for designing proactive communication in multi-agent teamwork
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Proceedings of the 2004 ACM symposium on Applied computing table of contents
Nicosia, Cyprus
SESSION: Agents, interactions, mobility, and systems (AIMS) table of contents
Pages: 64 - 71  
Year of Publication: 2004
ISBN:1-58113-812-1
Authors
Yu Zhang  Texas A&M University, College Station, TX
Richard A. Volz  Texas A&M University, College Station, TX
Thomas R. loerger  The Pennsylvania State University, University Park, PA
John Yen  The Pennsylvania State University, University Park, PA
Sponsor
SIGAPP: ACM Special Interest Group on Applied Computing
Publisher
ACM  New York, NY, USA
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ABSTRACT

Techniques that support effective communication during teamwork processes are of particular importance. Psychological study shows that an effective team often can anticipate information exchange among the team and communicate relevant information proactively. Proactive communication is crucial for understanding and sharing common goals and for cooperative actions. Communication can be valuable if it assists agents with new and timely information; it also has cost because it consumes network resources such as bandwidth. To address these issues, we present a new model that uses information production and need to capture the complex multi-agent communication process and a dynamic decision-theoretic determination of communication strategies. We also introduce a generic utility function and an algorithm, DTPC (Decision-Theoretic Proactive Communication), that focuses on representing information production and need of team members and resolving decision interactions among them for making decisions.


REFERENCES

Note: OCR errors may be found in this Reference List extracted from the full text article. ACM has opted to expose the complete List rather than only correct and linked references.

 
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Yen, J., X. Fan and R. A. Volz, "Proactive Information Exchanges Based on the Awareness of Teammates' Information Needs", Working Notes of AAMAS 2003 Workshop on Agent Communication Languages and Communication Policies, Melbourne, Australia, July 15, 2003.
 
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Zhang, Y., R.A. Volz, T.R. Ioerger, S. Cao, and J. Yen, 2002. Proactive Information Exchange During Team Cooperation. International Conference on Artificial Intelligence (IC-AI'02), pp. 341--346.


Collaborative Colleagues:
Yu Zhang: colleagues
Richard A. Volz: colleagues
Thomas R. loerger: colleagues
John Yen: colleagues