For efficiency reasons, Machine Translation systems are generally designed to eliminate ambiguities as early as possible even if delaying the decision would make a more informed choice possible. This paper takes the contrary view, arguing that essentially all choices should be deferred so that large numbers of competing translations will be produced in typical cases. Representing all the data s...

Charts constitute a natural uniform architecture for parsing and generation provided string position is replaced by a notion more appropriate to logical forms and that measures are taken to curtail generation paths containing semantically incomplete phrases.

Neste trabalho realizou-se uma análise de um aquecedor solar através do método f-chart e modelagem estatística. Através foram realizadas simulações considerando-se os diversos parâmetros constantes, exceto que parâmetros: área coletor, temperatura saída inclinação variados. Nas diversas a coletor foi considerada dentro fora da faixa inferior indicada por klein et al (1976,1977), na predição rad...

AIM To introduce a new near-vision chart for children aged 3-5 years old and its clinical applications. METHODS The new near-vision chart which combined the Bailey-Lovie layout with a newly devised set of symmetry symbols was designed based on Weber-Fechner law. It consists of 15 rows of symmetry symbols, corresponding to a visual acuity range from 1.3 to 0.1 logMAR. The optotypes were red ag...

T h i s p a p e r d e s c r i b e s P i c k y , a p r o b a b i l i s t i c a g e n d a b a s e d c h a r t p a r s i n g a l g o r i t h m w h i c h u s e s a t e c h n i q u e ca l led p~'obabilistic prediction to predict which grammar rules are likely to lead to an acceptable parse of the input. Using a suboptimal search method, "Picky significantly reduces the number of edges produced by CK...