理学 检索任务与目标 释 sentiment analysis 情感分析 通过对用户产生的文本、声音等内容进行识别、提取和研究，进而得到用户的情感状态或态度。又称倾向性分析或意见挖掘。
人工智能 计算语言学 释文 sentiment analysis 情感分析
- voltage amplifier
- voltage amplifying tube
- voltage amplitude
- voltage bias
- voltage calibrators
- voltage characteristic
- voltage clamp
- voltage collapse
- Voltage-Controlled Crystal Oscillator
- voltage control oscillator
- voltage divider
- voltage divider, potentiometer
- voltage-dividing network
- voltage doubling rectifying circuit
- voltage drop
- voltage fed antenna
- voltage feedback amplifier
- voltage fluctuation
- voltage-gated channel
- voltage gated ion channel
- voltage-gated ion channel
- voltage-gated potassium channel
- voltage grade of distribution system
- voltage loss
- voltage maximum permissible in cold state