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
- net of planes
- net of quadrics
- net of sets
- net of spheres
- net of surfaces
- net operation
- Netovshchina
- net photosynthesis
- net photosynthesis rate
- net point
- net population density
- net positive suction head
- net positive suction head available
- net premium
- net premium reserve
- net present value
- net primary productivity
- net production
- net protein ratio
- net protein utilization
- net protein utilization，NPU
- net pyranometer
- net reduction
- net reel
- net registration