منابع مشابه
One Translation Per Discourse
We revisit the one sense per discourse hypothesis of Gale et al. in the context of machine translation. Since a given sense can be lexicalized differently in translation, do we observe one translation per discourse? Analysis of manual translations reveals that the hypothesis still holds when using translations in parallel text as sense annotation, thus confirming that translational differences ...
متن کاملOne Sense per Collocation
Previous work [Gale, Church and Yarowsky, 1992] showed that with high probability a polysemous word has one sense per discourse. In this paper we show that for certain definitions of collocation, a polysemous word exhibits essentially only one sense per collocation. We test this empirical hypothesis for several definitions of sense and collocation, and discover that it holds with 90-99% accurac...
متن کاملOne Tokenization per Source
We report in this paper the observation of one tokenization per source. That is, the same critical fragment in different sentences from the same source almost always realize one and the same of its many possible tokenizations. This observation is demonstrated very helpful in sentence tokenization practice, and is argued to be with far-reaching implications in natural language processing. 1 I n ...
متن کاملOne Sense Per Discourse
It is well-known that there are polysemous words like sentence whose ‘‘meaning’’ or ‘‘sense’’ depends on the context of use. We have recently reported on two new word-sense disambiguation systems, one trained on bilingual material (the Canadian Hansards) and the other trained on monolingual material (Roget’s Thesaurus and Grolier’s Encyclopedia). As this work was nearing completion, we observed...
متن کاملLearning one Subprocedure per Lesson
SIERRa is a program that learns procedures incrementally from examples, where an example is a sequence of actions. StERRA learns by completing explanations. Whenever the current procedure is inadequate for explaining (parsing) the current example, SIERRA formulates a new subprocedure whose instantiation completes the explanation (parse tree). The key to SIERRA'S success lies in supplying a smal...
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ژورنال
عنوان ژورنال: Nature Nanotechnology
سال: 2017
ISSN: 1748-3387,1748-3395
DOI: 10.1038/nnano.2017.216