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
- wheeled tractor hoist
- Wheeler-de Witt equation
- Wheeler's delayed choice experiment
- wheel graph
- wheelhead
- wheeling
- wheel paddle ship
- wheel paradox
- wheel side motor
- wheel-side reducer
- wheel speed transducer
- wheelstamen tree
- wheel-throwing machine
- wheel; wheel graph
- Wheel wingnut
- wheezing
- Wheland complex
- whelksand allies
- when and only when
- When I Was in Xiacun
- When Night Is Falling
- When Serfs Stood up in Tibet
- When Spring Is in Bloom
- When We Pick Apples
- When We Were Kings