表情符号情感

与表情符号使用相关的情感倾向或含义，通过分析人们在交流中如何使用表情符号进行情感分析研究。

Emoji sentiment refers to the emotional associations people have with specific emoji. Research has shown that the same emoji can carry different sentiment depending on context, culture, and platform rendering.

The Unicode Emoji Sentiment Ranking (based on Twitter data) classifies emoji as positive, negative, or neutral. For example, 😂 and ❤️ are strongly positive, while 😭 is used both negatively and positively (tears of joy/sadness).

Sentiment analysis of emoji is important for social media monitoring, brand analysis, and understanding digital communication patterns.