youdao

Integrating images into search remains a challenge, primarily because we are so reliant on the surrounding text to gauge a picture's relevance.

把图片整合到搜索中仍然是一个挑战，主要是因为我们太依赖周围的文字来判读一张图片。

youdao

Make a brief note in the margin about what you feel or about what in the text created the challenge.

在页边写一个简短的笔记说出你的感觉或是指出文中的什么内容引发了冲突。

youdao

And then we hand you 140,000 English words in the form of a big text file much like our aspiring pre-med students in recent months, and we challenge you to implement the fastest spellchecker possible.

然后我给你一个包含1万4千单词的超大文本,就跟前段时间那位,有抱负的医学预科班的学生一样,我想让你在最短时间内实现拼音检查。

哈佛公开课 - 计算机科学课程节选

How to make the most of the challenge a great text affords without being buried by it?

ECONOMIST: Contemporary opera

In the future, this technology challenge may prove to be even more important than translating text.

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