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In this paper, attribute grammars are viewed as specifying translations from source language terms into target language terms. The terms are constructed over a hierarchical signature consisting of a semantic and a syntactic part. Attribute grammars are redefined to become morphisms in the category of such signatures, called attribute coupled grammars, such that they come with an associative composition operation. The composition allows for a new kind of modularity in compiler specifications. The paper also discusses properties of the concept with respect to attribute evaluation and application as a tree transformation device.
citations This is an alternative to the "Influence" indicator, which also reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically). | 110 | |
popularity This indicator reflects the "current" impact/attention (the "hype") of an article in the research community at large, based on the underlying citation network. | Average | |
influence This indicator reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically). | Top 1% | |
impulse This indicator reflects the initial momentum of an article directly after its publication, based on the underlying citation network. | Top 10% |