| The quantitative properties of language are very important for describing and understanding the structure and components of language.In recent years,based on real data,quantitative linguists have found out the deep mathematical laws behind linguistic phenomena,described the mathematical features of linguistic phenomena,and analyzed their causes and theoretical explanations.According to the purpose of this study,the Mongolian Adjective Phrase Information Database was constructed,and then based on the constructed information database,the grammatical features of adjective phrases and sentence components of adjective phrases were analyzed quantitatively.Extract measurable indicators and try to answer the following questions.1.How many words d0 Es adjective phrases usually consist of? What proportion d0 Es it take in the corpus? What is the difference between the number of words in the text and the proportion of words in the noun phrase?2.What are the distribution characteristics(length,internal structure,internal parts of speech sequence)of adjective phrases and sentence components of adjective phrases? Is it different from the distribution of noun phrases?3.What is the syntactic function distribution of adjective phrases? What are the commonalities and personalities between the syntactic functions of adjectives and adjective phrases? 4.What are the distribution characteristics of morphological changes in sentence components of adjective phrases? What d0 Es it look like? 5.What is the correspondence between sentence components and semantic roles of each adjective phrase? What is the law of mapping the semantic roles of adjective phrases into sentence components?To solve the above problems,this study is composed of five chapters.The first chapter mainly introduces the research significance,research status,research content,research methods and steps.Chapter two introduces the construction of modern Mongolian multi-layer annotated corpus and the formation of Mongolian adjective phrase information database.In Chapter three,the length,internal structure and distribution characteristics of adjective phrases and the sentence components of adjective phrases are studied.Chapter four analyzes the syntactic function of Mongolian adjective phrases.The distribution characteristics of morphological changes of adjective phrases when they act as attributive,adverbial,object,predicate and subject in sentences.Chapter five,based on previous studies,quantified the correspondence between sentence components and semantic roles of adjective phrases and the rule of mapping semantic roles of adjective phrases into sentence components.Chapter six summarizes the full text and discusses the follow-up research work. |
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