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
- organic fiber reinforcements
- organic field-effect materials
- organic field effect transistor
- organic field-effect transistor
- organic field-effect-transistor materials
- organic field-effect transistor memory
- organic field-effect transistor (OFET)
- organic fluids
- organic gas
- organic gems
- organic geochemical indicator
- organic geochemistry
- organic geochemistry of coal
- organic geochemistry sample analysis
- organic glass
- organic grouting material
- organic inorganic compound fertilizer
- organic-inorganic hybrid membranes
- organic-inorganic hybrid perovskite
- organic-inorganic hybrid polymer
- organic interface material
- organic inverter
- organic ion exchanger
- organicism
- organic laser material