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
- quartz frequency stabilizer
- quartz glass
- quartzite
- quartzite jade
- quartz lens
- quartz monzonite
- quartz oscillator
- quartz plate
- quartz-polaroid monochromator
- quartz prism
- quartz resonator
- quartz ribbon
- quartz spectrograph
- quartz spring gravimeter
- quartz thermometer
- quartz trachyte
- quartz transducer
- quartz tube
- quartz tube atomizer
- quartz tuning fork gyroscope
- quartz ultraviolet laser
- quartz vibrating beam accelerometer
- quasar
- quasar astronomy
- quasar core