KSL-92-05 + redirect page
Action-Based Fault Hierarchies for Real-Time Response + Has identifier
Action-Based Fault Hierarchies for Real-Time Response + Ksl tr id
Action-Based Fault Hierarchies for Real-Time Response + Number
| Action-Based Fault Hierarchies for Real-Time Response |
Bibtype
techreport
Has publishing details
1992
Has title
Action-Based Fault Hierarchies for Real-Time Response
Has where published
KSL-92-05
Has year
1992
Title
Action-Based Fault Hierarchies for Real-Time Response
Year
1992
Abstract
For an agent to act intelligently in real- … For an agent to act intelligently in real-time, it often must be willing to act despite the lack of sufficient resources to make a complete diagnosis. In particular, it is often necessary to trade off specificity for time-substituting a more general but less desirable action when time does not permit determining the optimal action. In this paper, we introduce a structure, called the action-based fault hierarchy, which provides an agent with an action to perform at all times, ranging from general actions at the top of the hierarchy to specific actions at the leaf nodes. We also present some formal results on the optimal structure for action-based hierarchies under certain conditions. We conclude with a brief description of an implementation of action-based hierarchies, ReAct, in the Guardian intensive-care patient monitoring system. intensive-care patient monitoring system.
Author
David Ash and Barbara Hayes-Roth +
Has author
David Ash and Barbara Hayes-Roth +
Has identifier
Action-Based Fault Hierarchies for Real-Time Response +
Institution
Knowledge Systems, AI Laboratory +
Ksl tr id
Action-Based Fault Hierarchies for Real-Time Response +
Number
Action-Based Fault Hierarchies for Real-Time Response +
Process note
YES +
Categories KSL Technical Report +, Publication +, Technical Report +
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