BERT建立在两个关键思想的基础上,这两个思想是NLP最近取得的许多进展的原因: Transformer架构; 无监督预训练。 Transformer是一种序列模型,它放弃了RNN的递归结构,采用了完全基于注意力的方法,如经典的Attention Is All You Need中所述。 BERT也是预先训练的 ...
At least five people have died as Storm Bert swept across the United Kingdom, causing power outages and widespread train and flight cancelations. Dramatic footage that emerged over the weekend ...
A major clean-up is under way following "devastating" floods caused by Storm Bert, but the risk of more flooding remains. Hundreds of homes have been inundated by water after roads turned into ...