Similarity in context
نویسندگان
چکیده
منابع مشابه
Similarity in context
variety of cognitive acts, ranging from problem solving to categorization to memory retrieval. If William James (1890/1950) was correct in stating that “this sense of Sameness is the very keel and backbone of our thinking” (p. 459), we might expect similarity judgments to be stable, reliable, and less flexible than the cognitive acts that depend on them. There is considerable research, however,...
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Context plays a crucial role when measuring the similarity of two concepts. Nonetheless, the modelling of context has been mostly neglected in existing similarity measurement theories. In this paper, we explore the influence of context in existing similarity measurement approaches for the geospatial domain, focussing on whether and how these approaches account for it. Based on these observation...
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The computation of meaning similarity as operationalized by vector-based models has found widespread use in many tasks ranging from the acquisition of synonyms and paraphrases to word sense disambiguation and textual entailment. Vector-based models are typically directed at representing words in isolation and thus best suited for measuring similarity out of context. In his paper we propose a pr...
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In this paper an effective context-based approach for interactive similarity queries is presented. By exploiting the notion of image “context”, it is possible to associate different meanings to the same query image. This is indeed necessary to model complex query concepts that, due to their nature, cannot be effectively represented without contextualizing the target image. The context model is ...
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ژورنال
عنوان ژورنال: Memory & Cognition
سال: 1997
ISSN: 0090-502X,1532-5946
DOI: 10.3758/bf03201115