管理学 观点挖掘 释 opinion mining 观点挖掘 以各种主观性文本为挖掘对象，利用自然语言处理以及数据挖掘技术，从大量文本中获取有价值的评价信息和观点的过程。又称意见挖掘、情感分析。
数据库 数据库新技术 释文 opinion mining 观点挖掘
- high order coherence
- high-order coherence
- high-order coherence and high-order correlation function
- high order correlation function
- high-order correlation function
- high-order digit
- high-order dispersion
- high order harmonic generation
- high-order harmonic generation
- high-order harmonic generation, HHG
- high order Laue zone
- high order Laue zone line
- high-order logic
- high-order mode cavity
- high-order model
- high-order perturbation theory
- high order phase transition
- high order relaxation
- high-order relaxation
- high order relaxation, high-order relaxation
- high-order residual aberration
- high order scheme
- high order structure analysis of monoclonal antibody
- high order transverse mode generation technology
- high overload capability distribution transformer