Paul Gerard Donnelly

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A new method of using domains to improve a variable n-gram language model is presented. Previous research on the use of domains using a 2-tier approach is extended through the addition of further hierarchical levels of domain abstraction. Our method is based upon the concept of domain association where semantically related domains exhibit similar n-gram(More)
A suite of missing-word tests based on text extracts selected randomly from two different text corpora provided a metric which was used in an evaluation of human performance, an evaluation of language model performance and a cross-comparison of the performances. The effects of providing different sizes of context for the missing word (ranging from two words(More)
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