情感分析

qínggǎnfēnxī

noun

Meanings

1 sentiment analysis
2 opinion mining (NLP)

Characters

feeling, emotion

divide, separate

Examples

我们用情感分析评估用户对产品的反馈。

Wǒmen yòng qínggǎn fēnxī pínggū yònghù duì chǎnpǐn de fǎnkuì.

We use sentiment analysis to evaluate user feedback about the product.

这个模型的情感分析准确率达到了百分之九十。

Zhège móxíng de qínggǎn fēnxī zhǔnquèlǜ dádàole bǎi fēn zhī jiǔshí.

This model's sentiment analysis accuracy reached 90 percent.

Tips

usage

A standard NLP term. Common in tech and marketing contexts to describe automated classification of text as positive, negative, or neutral. Often pairs with 大数据 (big data) and 自然语言处理 (NLP).

Stroke Order

情 qíng

感 gǎn

分 fēn

析 xī