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
- biomarkers of pollution
- biomarker stereoisomerization parameters
- biomass
- biomass anaerobic digestion technology
- biomass-based composite materials
- biomass-based epoxy resins
- biomass based platform chemicals
- biomass-based platform chemicals
- biomass-based polyols
- biomass-based polyurethanes
- biomass-based unsaturated resins
- biomass biochemical conversion technology
- biomass boiler
- biomass briquette
- biomass briquette fuel
- biomass briquetting technology
- biomass burning
- biomass carbon
- biomass charcoal
- Biomass Chemical Engineering
- biomass chemical engineering
- Biomass-coal Co-fired Power Station，Zeltweg
- biomass co-combustion power generation
- biomass co-firing for electricity
- biomass combined power and cellulosic generation