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
- Rational Choice Institutionalism
- rational choice theory
- rational choice theory of sociology
- rational circle
- rational coefficient
- rational cohomology group
- rational comprehensive decision-making
- rational configuration
- rational conformal field theory
- rational content
- rational convexity
- rational crimes
- rational cuboid
- rational curve
- rational curve and surface
- rational cut
- rational cutting problem
- rational cycle
- rational density
- rational design
- rational diagonal
- rational differential equation
- rational distance
- rational distance problem
- rational division algebra