Chinese Dialect Resource Database Management System

With the continuous acceleration of the pace of social development and the promotion of Mandarin,the dialect is now facing many unprecedented difficulties.Many experts and scholars have studied how to protect and study Chinese dialects because of the protection of dialects.In this context,the digitization of dialect data,the construction of a language resource database,and the advent of a large number of dialect processing software have brought many new ideas and methods to people.On the basis of this paper,this paper studies many technologies at home and abroad,and with reference to a large amount of literature,the phonetic materials of 20 Chinese dialects collected in the Chinese Dialect Sentences are the basic database,and on this basis Completed the Chinese dialect database management system.Firstly,This paper summarizes the background of Chinese dialect processing software and the research status at home and abroad,and analyzes the research purpose and significance of the whole system based on the actual situation,and puts forward the goals and functions that the system should achieve.According to actual needs,the system is divided into basic function modules and calculation function modules.The basic function module includes a syllable tone and rhyme division module,a phoneme frequency statistics module,an attribute automatic labeling module,a retrieval module,and an audio and video display and playback.The calculation function module includes the phoneme structure burden calculation and the dialect distance calculation.This article will introduce the specific functions and implementation methods of each module and the basic framework of the system.Through the research of this system,the burden of relevant personnel can be greatly reduced,and the research on Chinese dialects is provided with many conveniences.Finally,it summarizes and forecasts the shortcomings of the system and the future development trend,and provides some references for the workers who study dialects in the future.Through the development and research of this system,it plays an important role in the research and protection of the latter.