“probabilistic context-free grammars”的概念、定义、翻译、参考文献-科学参考

单词	probabilistic context-free grammars
释义	probabilistic context-free grammars Encyclopedia 理学【基本概念】释 probabilistic context-free grammars; PCFG概率句法分析在上下文无关文法的基础上对每个规则加以概率限制，从而就可以求出一个句子的特定语法树的概率值的方法。又称概率上下文无关语法。
随便看	strength of blade strength of bladed disk strength of boiler pressurized components strength of cement and concrete Strength of character strength of character strength of collocability strength of composites strength of coupling strength of electric field strength of frictional sliding of rocks strength of illumination strength of laminate strength of polymer strength of polymers strength of resonance strength of rock strength of rock fracture strength of soils strength of structure strength per unit strength quality strength reduction strength reduction finite element method Strength specification

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