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AAAI
2007
13 years 10 months ago
Content Analysis for Proactive Intelligence: Marshaling Frame Evidence
Modeling and simulation have great potential as technologies capable of aiding analysts in making accurate predictions of future situations to help provide competitive advantage a...
Antonio Sanfilippo, Andrew J. Cowell, Stephen Trat...
AAAI
2000
13 years 9 months ago
Assessing Relevance with Extensionally Defined Principles and Cases
Expert decision-makers often explain decisions by citing general principles. In some domains, however, it is nearly impossible to define principles intensionally so that they may ...
Bruce M. McLaren, Kevin D. Ashley
EACL
1989
ACL Anthology
13 years 9 months ago
A Metaplan Model For Problem-Solving Discourse
The structure of problem-solving discourse in the expert advising setting can be modeled by adding a layer of metaplans to a plan-based model of the task domain. Classes of metapl...
Lance A. Ramshaw
CANDC
2004
ACM
13 years 8 months ago
Retrieving definitional content for ontology development
Ontology construction requires an understanding of the meaning and usage of its encoded concepts. While definitions found in dictionaries or glossaries may be adequate for many co...
Lawrence H. Smith, W. John Wilbur
ICTIR
2009
Springer
14 years 2 months ago
Ranking List Dispersion as a Query Performance Predictor
Abstract. In this paper we introduce a novel approach for query performance prediction based on ranking list scores dispersion. Starting from the hypothesis that different score d...
Joaquín Pérez-Iglesias, Lourdes Arau...