Research On Uyghur Phonetic Harmony Rules For Computer Processing

With the development of language resources and information processing technology,the practice of using computers to develop and process language resources has received widespread attention in the field of language information processing,and has gradually become a hot issue in natural language processing research.In recent years,China has paid more and more attention to the development and research of minority language information processing.The computer processing of Uyghur language phenomenon has important application value,and is of great significance to the development of minority language resources and information processing.Uyghur language belongs to the Altaic Turkic language family.Similar to other Turkic languages,Uyghur language also has phonetic harmony.There are many variations of suffixes in Uyghur language,and the phonetic harmony is mainly reflected in the suffix attached to the stem.The appropriate suffix variant must be selected to make the pronunciation of the suffix variant and the pronunciation of the stem harmonious with each other.This paper combines linguistics,computational linguistics and other disciplines,based on the standard description of Uyghur phonetic harmony law,analyzes the priority of Uyghur phonetic harmony law,sorts out the Uyghur morphological phoneme,and puts forward the basic research ideas of computer processing Uyghur phonetic harmony law based on morphological phoneme.The specific application of the computer processing method of Uyghur speech harmony in morphological analysis is explained in detail,so that the computer can realize the development and processing of Uyghur speech harmony to the greatest extent.The paper is divided into five parts:The first part is the introduction,which mainly introduces the research background,research significance,research status,research purpose,research ideas and research methods of this paper.The second part is the description of the phonetic harmony.It first introduces the phonetic properties of Uyghur vowels and consonants,then introduces the phonetic properties of Uyghur stems and suffix variants,and finally describes the relevant rules of Uyghur phonetic harmony,which provides a reference for computer processing.The third part is the priority analysis of Uyghur phonetic harmony.This part points out the method to determine the applicable phonetic harmony of Uyghur suffixes,summarizes the priorities among different phonetic harmony,and analyzes the reasons for the priority.The fourth part is the sorting out of the morphological phonemes composed of Uyghur phonetic harmony.This paper sorted out 23 Uyghur morphological phonemes by investigating the commonly used suffixes in Uyghur,and explored the phonetic harmony laws applicable to each morphological phoneme and the phonetic harmony laws corresponding to each phoneme letter in each morphological phoneme.The fifth part is the computer processing of Uyghur speech harmony.Based on the analysis of Uyghur speech harmony and morphology and phoneme in the previous chapters,this paper puts forward the basic idea of computer processing of speech harmony,gives some examples of Uyghur speech harmony processing based on the idea,and explains the computer processing method of speech harmony in detail.The sixth part is the practical application of the computer processing method of Uyghur speech harmony.This part details the application of the computer processing method of Uyghur speech harmony in morphological analysis,which better highlights the application value of this research and its role in Uyghur natural language information processing.The seventh part is the conclusion,which reviews and summarizes the core content and research results of this paper,objectively points out the problems to be further solved,and looks forward to the future related research work.This paper proposes a method of computer processing Uyghur speech harmony based on morphology and phoneme,which enriches the related research of Uyghur speech harmony.The proposed method can provide a method for computer to automatically select the correct suffix variant to be attached to the stem,and provide a method to decompose Uyghur words into stem and suffix sequences.It has important research significance and application value to realize the generation of Uyghur words and the morphological analysis of Uyghur language.