理学 检索任务与目标 释 question answering system 问题回答系统 信息检索的一种变种。它能用准确的自然语言回答用户提出的问题。
人工智能 知识工程 释文 question answering system 问答系统
- infrared color index
- infrared combustion
- infrared communication
- infrared corona
- infrared counterpart
- infrared cutoff
- infrared cutoff filter
- infrared detecting device
- infrared detecting system
- infrared detection
- infrared detection material
- infrared detector
- infrared detector material
- infrared dichroic film
- infrared divergence
- infrared earth sensor
- infrared electronics
- infrared emanation
- infrared emanator
- infrared emission
- infrared excess
- infrared-excess object
- infrared flux
- infrared-flux method
- infrared focal plane array