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Diminished access to declarative knowledge with sleep deprivation
Cognitive Systems Research, 2012Inadequate sleep affects cognitive functioning, with often subtle and occasionally catastrophic personal and societal consequences. Unfortunately, this topic has received little attention in the cognitive modeling literature, despite the potential payoff.
Glenn Günzelmann, David F Dinges
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An environment for exploring and validating declarative knowledge [PDF]
, 2011 We discuss the extended LP environment of the project VEGA (knowledge validation and exploration by global analysis), a toolbox that supports the development and maintenance of declarative knowledge bases. The knowledge is represented in a declarative language that merges Horn logic with finite domains, sort hierarchies, functions, and integrity ...
Abecker, Andreas +4 more
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Integrating Declarative Knowledge in Hierarchical Clustering Tasks
, 1999 The capability of making use of existing prior knowledge is an important challenge for Knowledge Discovery tasks. As an unsupervised learning task, clustering appears to be one of the tasks that more benefits might obtain from prior knowledge. In this paper, we propose a method for providing declarative prior knowledge to a hierarchical clustering ...
Luis Talavera, Javier Béjar
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Elaborating on the links between declarative knowledge, procedural knowledge, and employee performance [PDF]
SN Business & Economics, 2022 The purpose of this study is to elucidate the links between declarative knowledge, procedural knowledge, and performance in the context of ISO 9001:2015 certification.
Mehmet Kiziloĝlu +2 more
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A declarative representation of control knowledge
IEEE Transactions on Systems, Man, and Cybernetics, 1989An explicit representation of control called strategy frames is described. The control of several well-known expert systems can be described in terms of strategy frames, although their control is actually encoded in an interpreter. One advantage of strategy frames is that complex control strategies emerge from their interaction, so complex interpreters
Paul R. Cohen +2 more
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A declarative formalization of knowledge translation
Proceedings of the fourth international conference on Information and knowledge management - CIKM '95, 1995We describe an interllngua-based methodology for translating encoded knowledge and present a formalism for declaratively specifying vocabulary translations within a predicate logic interlingua. In this paper we (1) use the formalism to provide a semantics for translation, (2) show that the formalism enables translation to be done as deduction by a ...
Sasa Buvac, Richard Fikes
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From declarative and procedural knowledge to the management of declarative and procedural knowledge
European Journal of Psychology of Education, 1994Research on domain-specific knowledge and general knowledge such as strategies has shown that information can indeed be available to a subject and still not be used. Several hypothesis have been set forth to explain this phenomenon; they as briefly exposed. An alternative, complementary hypothesis is then presented.
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Declarative Knowledge Extraction in the AC&NL Tutor
2020Automatic knowledge acquisition is a rather complex and challenging task. This paper focuses on the description and evaluation of a semi-automatic authoring tool (SAAT) that has been developed as a part of the Adaptive Courseware based on Natural Language AC&NL Tutor project. The SAAT analyzes a natural language text and, as a result of the declarative
Ani Grubisic +7 more
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Declarative and operational in knowledge based systems
1991The contribution deals with some aspects of complementing declarative and procedural knowledge representation in knowledge based systems from the object-oriented perspective.
M. Popper, Milos Hauskrecht
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Declarative representation of strategic control knowledge
International Journal of Human-Computer Studies, 2001Summary: Strategic (control) knowledge typically specifies how a target task is solved. Representing such knowledge declaratively remains a difficult and practical knowledge engineering challenge. The key to addressing this challenge rests on two observations. One, strategic knowledge comprises two finer types of knowledge: subgoaling knowledge used to
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