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
- two component system
- two-component system
- two-connected
- two-constant theorem
- two constituent phase diagram
- two current model
- two-current model
- two-decision problem
- Two-degree-Field Galaxy Redshift Survey
- Two-degree-field redshift survey
- two-degree of freedom control
- two-demensional polymer
- two-digit integer
- two-dimensional
- two-dimensional annulus
- two-dimensional aperture synthesis
- two dimensional assemblies
- two-dimensional assemblies
- two dimensional atomic crystal
- two-dimensional atomic crystal
- two-dimensional barcode
- Two-dimensional barcode Recognition Technology
- two-dimensional Bravais lattice
- two-dimensional capillary electrophoresis
- two-dimensional cell