In transformational generative grammar, tree diagrams and phrase structure rules are closely related.
在转换生成语法，树图和短语结构规则是紧密相关的。
The phrase structure in the generative grammar is endocentric to constrain possible phrase structures, and its branch is binary to rep resent the asymmetry betw een the constituents in the structure.
生成语法的结构理论与运算方式熊仲儒(安徽师范大学文学院，安徽芜湖 241000)摘：在生成语法中，句法结构具有向心性与双分枝性，前者是用来限制可能的短语结构，后者是要用来表达成分之间的不对称性。
By rendering Dowty's argument selection from an abstract procedure into a concrete feature structure presentation, Davis has successfully introduced the lexical entailments into HPSG (Head-Driven Phrase Structure Grammar).
Davis通过把Dowty的论元选择从一个抽象过程实现为特征结构表达式，成功地将词汇语义蕴涵引入到HPSG框架之内。
The constraint-based theories Head-driven Phrase Structure grammar (HPSG) and Lexical Functional Grammar (LFG) integrate syntax and semantics in the account of anaphoric study.
以制约规则为基础建立的中心语驱动短语结构语法和词汇功能语法将句法和语义相结合来研究复指现象。
It is assumed in the paper that the index agreement theory in the framework of Head-driven Phrase Structure Grammar, which incorporates syntax, semantics and pragmatics, seems to be a potential approach to the problems exhibited in the traditional explanation of agreement.
中心语驱动短语结构语法框架内的标引一致理论，则兼顾了句法、语义、语用因素，较好地解决了传统一致观所解决不了的问题。
Second, the alignment algorithm based on Bracketing Transduction Grammar aligns the phrasal structure groups. a word or phrase used to complete a grammatical construction.
然后，利用双语划界文法将短语结构类进行对齐。用来完成一个语法结构的句子或短语。
A solution to homonym correction based on Chinese phrase structure grammar is presented in this paper.
本文在讨论了汉语短语结构语法的基础上，提出了一种基于汉语短语结构语法的语音消歧方案。
To implementation of efficient parsing of grammars, a new class of phrase structure grammars called overlap-free grammar (OFG) with heavily restricted rewriting rules is defined.
为了实现有效的文法解析，定义了一种生成规则受限的短语结构文法，称为无重叠生成文法。
PSG (Phrase Structure Grammar) has been extensively applied in computational linguistics.
短语结构语法在计算语言学中得到广泛的应用。
Context-free grammar which is aslo referred to as phrase structure grammar, is the most commonly mathematical system used to simulate the composition structure of natural language. Syntactic analysis is based on context-free grammar to identify sentences and assign sentences'structure.
上下文无关语法又称为短语结构语法，是模拟自然语言成分结构的最常用的数学系统。此时就可以对句子进行句法剖析了，也就是根据上下文无关语法识别一个句子并给句子指派结构。
The current syntax tagging models are customarily based on PSG (Phrase Structure Grammar) or DG (Dependency Grammar), but all have some shortcomings.
现有句法标注模型主要包括基于短语结构语法（PSG）和基于依存语法（DG）的句法标注模型，还存在一些局限性。
Head-driven phrase structure grammar
中心词驱动短语结构文法
This paper illustrates the formalization model employed in Head-driven Phrase Structure Grammar.
简要评述了中心语驱动短语结构语法所采用的语言理论形式化方法。
This paper rewrites the part on syntactic structure of nominal phrase in The Handbook of Grammar Investigation by Liu Danqing.
本文据刘丹青正在编著的《语法调查研究手册》一书中关于名词短语句法结构部分改写而成。
According to the traditional grammar a preposition followed by a prepositional phrase is abnormal. But in the linguistic reality such structure as FROM UNDER THE TABLE is not rare.
根据传统语法理论，介词与分词词组搭配使用是不符合语法的，但是在语言现实中，像FROMUNDERTHETABLE这类结构经常出现。
The relevant theories were information theory, categorical grammar, transformational-generative grammar, dependency grammar, and stratificational grammar in the 1950s and 1960s; artificial intelligence, non-linguistic knowledge bases, formalisms such as lexical-functional grammar, generalized phrase structure grammar, head-driven phrase structure grammar, definite clause grammar, priciples and parameters, Montague semantics in the 1970s and 1980s, neural networks, connectionism, parallel processing, and statistical methods and others in the 1990s.
与之相关的理论有：20世纪50年代和60年代的信息理论，范畴语法，转换生成语法，从属语法，和层次语法；70年代和80年代的人工智能，非语言知识基础，诸如词汇功能语法，广义短语结构语法，中心词驱动短语结构语法，有定从句语法，原则和参数，70年代和80年代的蒙太古语法等这些形式主义；90年代的神经系统网络，连接注意，平行处理，和统计学方法以及其他理论。