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Cognitive mapping and certainty neuron fuzzy cognitive maps
Information Sciences, 1997Abstract Cognitive maps (CMs) and fuzzy cognitive maps (FCMs) are well-established techniques that attempt to emulate the cognitive process of human experts on specific domains by creating causal models as signed/weighted directed graphs of concepts and the various causal relationships that exist between the concepts.
Athanasios K. Tsadiras +1 more
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From Fuzzy Cognitive Maps to Granular Cognitive Maps
IEEE Transactions on Fuzzy Systems, 2012In this study, we introduce a concept of a granular fuzzy cognitive map. The generic maps are regarded as graph-oriented models describing relationships among a collection of concepts (represented by nodes of the graph). The generalization of the map comes in the form of its granular connections whose design dwells upon a principle of Granular ...
Witold Pedrycz, Wladyslaw Homenda
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Nature Reviews Neuroscience, 2021
A neural manifold analysis reveals that the hippocampus encodes both spatial and learned abstract information from the environment in a conjoined cognitive map.
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A neural manifold analysis reveals that the hippocampus encodes both spatial and learned abstract information from the environment in a conjoined cognitive map.
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IEEE Robotics & Automation Magazine, 2009
We have developed the Cognitive Map robot architecture that minimizes the amount of rewriting of existing legacy software for integration. The Cognitive Map can be thought of as a centralized information space for connected components to contribute both internal and environmental state information.
Victor Ng-Thow-Hing +4 more
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We have developed the Cognitive Map robot architecture that minimizes the amount of rewriting of existing legacy software for integration. The Cognitive Map can be thought of as a centralized information space for connected components to contribute both internal and environmental state information.
Victor Ng-Thow-Hing +4 more
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Transformation of Cognitive Maps
IEEE Transactions on Fuzzy Systems, 2010Cognitive maps (CMs), fuzzy cognitive maps (FCMs), and dynamical cognitive networks (DCNs) are related tools for modeling the cognition of human beings and facilitating machine inferences accordingly. FCMs extend CMs, and DCNs extend FCMs. Domain experts often face the challenge that CMs/FCMs are not sufficiently capable in many applications and that ...
Yuan Miao 0001 +4 more
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2008
The model of cognitive maps introduced by Tolman [1] provides a representation of an influence network between notions. A cognitive map can contain a lot of influences that makes difficult its exploitation. Moreover these influences are not always relevant for different uses of a map.
Chauvin, Lionel +2 more
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The model of cognitive maps introduced by Tolman [1] provides a representation of an influence network between notions. A cognitive map can contain a lot of influences that makes difficult its exploitation. Moreover these influences are not always relevant for different uses of a map.
Chauvin, Lionel +2 more
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ON THE NATURE OF COGNITIVE MAPS
Journal of Management Studies, 1992This issue of the journal of management studies is devoted to a selection of articles that explore the uses of cognitive maps or cause maps for research and intervention in organizations. Before introducing the articles I shall introduce the topic iteslf and seek to clarify its status in relation to its aims.
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A reader for the cognitive map
Information Sciences, 1997Abstract A local diffusion model (Staddon and Reid, 1990) can reproduce exponential and Gaussian stimulus-generalization gradients. We show that a two-dimensional diffusion model, together with simple reinforcement assumptions, can reproduce many of the empirical properties of goal-directed spatial search, including area-restricted search, open-field
Alliston K. Reid, John E. R. Staddon
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Cognitive Psychology, 1981
Abstract In 14 experiments, subjects had to “point to” surrounding environmental locations (targets) while imagining themselves in a particular spot facing in various directions (orientations). The spatial information was either committed to memory (cognitive maps) or directly presented on each trial in the visual or tactile modality. Reaction times (
D L, Hintzman, C S, O'Dell, D R, Arndt
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Abstract In 14 experiments, subjects had to “point to” surrounding environmental locations (targets) while imagining themselves in a particular spot facing in various directions (orientations). The spatial information was either committed to memory (cognitive maps) or directly presented on each trial in the visual or tactile modality. Reaction times (
D L, Hintzman, C S, O'Dell, D R, Arndt
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Knowledge-Based Systems, 2012
In order to handle uncertain information, this paper proposes evidential cognitive maps (ECMs), similar to the fuzzy cognitive maps (FCMs). ECMs are uncertain-graph structures for representing causal reasoning through the combination of cognitive maps and Dempster Shafer evidence theory.
Bingyi Kang +3 more
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In order to handle uncertain information, this paper proposes evidential cognitive maps (ECMs), similar to the fuzzy cognitive maps (FCMs). ECMs are uncertain-graph structures for representing causal reasoning through the combination of cognitive maps and Dempster Shafer evidence theory.
Bingyi Kang +3 more
openaire +1 more source