文学 计算语言学 释 text data mining 文本数据挖掘 从大规模真实文本数据中发现或推出新的信息，找出文本数据集合的模型，发现文本数据中所隐含的趋势，从文本数据的噪声中分离出有用的信号。
数据库 特种数据库 释文 text data mining 文本数据挖掘
- light pumping
- light punch through-insulated gate bipolar transistor
- light quality
- light quantization
- light quantum
- light quark
- light radiation
- light rail transit
- light rail transit station
- light rail vehicle
- light railway
- Light rain
- light-ranging
- light ray
- light reaction
- light reddish brown
- light red tongue
- light reflecting element
- light-reflection devices
- light region
- light regulator
- light relay
- light resistor
- light resources
- light ring