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Metrics for agent observers
Author(s) -
Saunders E. S.,
Naylor T.,
Allan A.
Publication year - 2006
Publication title -
astronomische nachrichten
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.394
H-Index - 63
eISSN - 1521-3994
pISSN - 0004-6337
DOI - 10.1002/asna.200610633
Subject(s) - interconnectivity , computer science , astronomer , order (exchange) , data mining , artificial intelligence , physics , astronomy , finance , economics
We present two metrics (utility functions based on observational requirements) for specifying agent behaviour in the eSTAR autonomous observing system. Together, these metrics provide an agent with tools to analyse the phase coverage and interconnectivity properties of partial datasets, and to modify the subsequent observing strategy in order to fulfill the astronomical constraints expressed by the astronomer. We discuss the behaviour of the metrics for evenly sampled and randomly sampled datasets, and present a use case that demonstrates how the metrics could be applied in an agent‐based observing scenario. (© 2006 WILEY‐VCH Verlag GmbH & Co. KGaA, Weinheim)