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
- stochastic porous medium and fast diffusion equation
- stochastic porous medium equation
- stochastic principle
- stochastic problem
- stochastic process
- stochastic process method
- stochastic process with continuous time
- stochastic process with discrete time
- stochastic process with independent increments
- stochastic process with stationary increments
- stochastic programming
- stochastic programming problem
- stochastic programming with recourse
- stochastic propagation
- stochastic quantization
- stochastic reaction diffusion equation
- stochastic relation
- stochastic relationship
- stochastic relaxation
- stochastic repairable model
- stochastic resonance
- stochastic rule
- stochastics
- stochastic schedule
- stochastic scheduling