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
- producing area identification of crude drug
- Producing Transportization
- product
- product aggregate
- product algebra
- product algebraic variety
- product analysis
- product archives management
- Product Assortment
- product availability assessment
- product baseline
- product brand
- product bundle
- product category
- product category theory
- product chain complex
- product channel
- product cipher
- product class
- Product Classification for Statistics
- product code
- product competitive intelligence
- product-complete category
- product complex
- product configuration