منابع مشابه
Are crossing dependencies really scarce?
The syntactic structure of a sentence can be modelled as a tree, where vertices correspond to words and edges indicate syntactic dependencies. It has been claimed recurrently that the number of edge crossings in real sentences is small. However, a baseline or null hypothesis has been lacking. Here we quantify the amount of crossings of real sentences and compare it to the predictions of a serie...
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The relative status of women is poor in the developing world, compared to developed countries. Increases in per capita income lead to improvements in different measures of gender equality, suggesting that there may be market failures hindering investment in girls in developing countries, and that these are typically overcome as development proceeds. Gender inequality in education and health can...
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ژورنال
عنوان ژورنال: BMJ
سال: 1981
ISSN: 0959-8138,1468-5833
DOI: 10.1136/bmj.283.6307.1674