efficient score造句

the performance of decoding algorithm has a direct impact on the quality and efficiency of translation . in this paper, studies are focused on the decoding algorithms of phrase and syntax-based statistical machine translation, respectively . according to the features of these models, efficient scoring strategies and heuristic functions are adopted and beam search algorithm is applied
本文主要对统计机器翻译中基于短语和基于句法的翻译模型的解码问题进行了研究,分别根据翻译模型的特点采取有效的评分策略,选择合理的启发式信息,应用柱搜索策略,在不显著降低译文质量的同时提高解码效率。
It's difficult to find efficient score in a sentence. 用efficient score造句挺难的