منابع مشابه
Disambiguation and Grammar as Emergent Soft Constraints
When reading a sentence such as "The diplomat threw the ball in the ballpark for the princess" our interpretation changes from a dance event to baseball and back to dance. Such on-line disambiguation happens automatically and appears to be based on dynamically combining the strengths of association between the keywords and the two senses. Subsymbolic neural networks are very good at modeling su...
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Introduction: Compositions of the mantle and core of the terrestrial planets are important for us to understand the formation and evolution of the planets. There are two hypotheses on the evolution of the planets. One hypothesis suggests that the different mean densities of the terrestrial planets indicate different Fe/Si ratio in the planets. Because the terrestrial planets have different dist...
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Requirements and constraints are important notions in framing the problem space for design processes. Linear models of creativity have difficulties in accounting for the double influence of constraints on creativity as opening and constraining simultaneously. After a review of relevant literature from the creativity, insight and design requirements literature we propose a conceptual H model. It...
متن کاملEmergent constraints on word-learning: a computational perspective.
In learning the meanings of words, children are guided by a set of constraints that give privilege to some potential meanings over others. These word-learning constraints are sometimes viewed as part of a specifically linguistic endowment. However, several recent computational models suggest concretely how word-learning - constraints included - might emerge from more general aspects of cognitio...
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Although most networks in nature exhibit complex topologies, the origins of such complexity remain unclear. We propose a general evolutionary mechanism based on global stability. This mechanism is incorporated into a model of a growing network of interacting agents in which each new agent's membership in the network is determined by the agent's effect on the network's global stability. It is sh...
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ژورنال
عنوان ژورنال: Advances in Atmospheric Sciences
سال: 2019
ISSN: 0256-1530,1861-9533
DOI: 10.1007/s00376-019-9205-8