Social comparison for failure detection and recovery

Gal A. Kaminka, Milind Tambe

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

8 Scopus citations

Abstract

Plan execution monitoring in dynamic and uncertain domains is an important and difficult problem. Multi-agent environments exacerbate this problem, given that interacting and coordinated activities of multiple agents are to be monitored. Previous approaches to this problem do not detect certain classes of failures, are inflexible, and are hard to scalp up. We present a novel approach, SOCFAD, to failure detection and recovery in multi-agent settings. SOCFAD is inspired by Social Comparison Theory from social psychology and includes the following key novel concepts: (a) utilizing other agents in the environment as information sources for failure detection, (b) a detection and repair method for previously undetectable failures using abductive inference based on other agents' beliefs, and (c) a decision-theoretic approach to selecting the information acquisition medium. An analysis of SOCFAD is presented, showing that the new method is complementary to previous approaches in terms of classes of failures detected.

Original languageEnglish
Title of host publicationIntelligent Agents IV
Subtitle of host publicationAgent Theories, Architectures, and Languages - 4th International Workshop, ATAL 1997, Proceedings
EditorsMunindar P. Singh, Anand Rao, Michael J. Wooldridge
PublisherSpringer Verlag
Pages127-141
Number of pages15
ISBN (Print)3540641629, 9783540641629
DOIs
StatePublished - 1998
Externally publishedYes
Event4th International Workshop on Agent Theories, Architectures, and Languages, ATAL 1997 - Providence, United States
Duration: 24 Jul 199726 Jul 1997

Publication series

NameLecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)
Volume1365
ISSN (Print)0302-9743
ISSN (Electronic)1611-3349

Conference

Conference4th International Workshop on Agent Theories, Architectures, and Languages, ATAL 1997
Country/TerritoryUnited States
CityProvidence
Period24/07/9726/07/97

Bibliographical note

Publisher Copyright:
© Springer-Verlag Berlin Heidelberg 1998.

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