在情感探测中，分析引擎尝试确定某人对给定产品或服务的积极和消极感觉。

In sentiment detection, the analysis engine tries to determine how positive or negative someone feels about a given product or service.

youdao

最近我们才解开了这个奥秘，是通过在人们处理对未来的积极和消极信息时扫描他们大脑的方式解开的。

Only recently have we been able to decipher this mystery, by scanning the brains of people as they process both positive and negative information about the future.

youdao

基本上，他所做的就是根据赛前队员和教练发布的谈话，算出其中所使用的积极和消极词汇的数量，然后用积极词数比上消极词数得出乐观率。

Basically what he did was count all the positive words and the negative words in published pre-game quotes from the players and coaches, and then he calculated the ratio of positive words to negative.

youdao

I mean, if you do the--If you look at the results for the study, it turns out that there is an association as bias to view white Americans as positive and African Americans as negative but it shows up in half a second difference.

如果你看这些研究的结果，你会发现人们有一种偏见,把白人和积极的意义联系在一起,把黑人与消极的意义联系在一起,你只有看这半秒的差别，才能发现这种偏见。

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