Research On Information Resources Organization Of Cultural Relics In Museums Based On Knowledge Map

Our country's long history with more than 5000 years has produced numerous tangible cultural heritages as cultural relics.These cultural relics carried the great spirit of the Chinese nation,which is an important witness of Chinese history and culture.However,due to human activities,climate changes,environmental protection limitations and other objective factors,some cultural relics are facing the possibility of dead or lost,so we need to use a certain technology for permanent preservation of cultural relics.Meanwhile,according to the guidance of the national policy,in order to let the collection of cultural relics in the forbidden palace and the heritages in the vast land and the words in ancient books live,we should make the knowledge of cultural relics to share,create and use,so that to provide users with better service knowledge of cultural relics.Cultural relics in museums are very important types in all cultural relics,and take up a large part of proportion in the number of cultural relics,so the research on cultural relics in museums can offer reference for the whole field of cultural relics.With the rapid development of computer technology,multimedia technology and information technology,the long-term preservation of cultural relics In museums has technology means,so making cultural relics resources in museums to be digital becomes an effective way.But due to cultural relics in museums have various types,heterogeneous data and a huge number,and there is a great deal of information resources in the process of cultural relics in museums digitization,so it is difficulte and challenged to organize information resources of cultural relics in museums.On the basis of combing the related theory of information resources organization of cultural relics in museums,this paper is proposed the research on information resources organization of cultural relics in museums based on k:nowledge map.This paper carries out the research from the basic theory,model building,method implementation and practical application,aims to make cultural relics in museums knowledge visualization and to provide users better knowledge sharing,knowledge innovation and knowledge application services,and offer more convenient for management personnel of cultural relics in museums method and technology of information resources organization,meanwhile providing the basis of the digital preservation,protection and inheritance of cultural relics.In the aspect of basic theory,the paper first analyzes the research status at home and abroad of knowledge map and information resources organization of cultural relics in museums,based on this,the paper analysis and expounds related theory of knowledge map and information resources organization of cultural relics in museums and the relationship between knowledge map and information resources organization.Knowledge map is an effective method to information resourcesorganization and plays an important role to knowledge visualization of cultural relics in museums.Because the relationship of knowledge map and information resources organization mutual concurrent and complementary and the knowledge map makes knowledge discovery more easily,knowledge query more convenient,knowledge integration more innovative,knowledge sharing more open,so the paper combine knowledge map and information resources organization together to be applied to the cultural relics areas.In the aspect of model building,following the general process of resource organization and fusing the characteristics of cultural relics in museums resources and combing with the relationship between the knowledge map and information resources organization,the paper designs process of information resources organization of cultural relics in museums and analyzes the influence factors of information resources organization.On the basis of this,the paper constructs information resources organization model of cultural relics in museums based on knowledge map,and analyzes the five modules and the function of the model.The construction of model provides the overall thought for the research,also provides a systematic approach for information resources organization of cultural relics in museums.In the aspect of method implementation,as the most important part of this article provides a complete systematized organization method for information resources organization of cultural relics in museums,because the paper makes the knowledge map visualization to be divided into the knowledge node expressions and knowledge link shows.According to the difference of knowledge granularity,this paper divides the knowledge of cultural relics in museums into coarse granularity,medium granularity and fine granularity.In the fine granularity knowledge lay,this paper introduces metadata,using metadata to represent fine granularity knowledge node of cultural relics in museums,and form structured knowledge hierarchy.According to the existing metadata standards of cultural relics,the paper formulates the core metadata of cultural relics in museums and analyzes description and extended rules of the metadata.In the medium granularity knowledge lay,this paper introduces the ontology technology,using the ontology to make the dispersive knowledge nodes producing knowledge correlation,and forming knowledge network of cultural relics in museums.In the coarse granularity knowledge lay,based on the metadata and ontology,this paper presents the knowledge nodes and knowledge correlation through the visual knowledge map and make users can obtain knowledge through the visual knowledge map.In the aspect of practical application,this paper takes ancient bronze cultural relics as a typical representative of cultural relics in museums to verify the whole process of information resources organization in order to show the feasibility and applicability of the proposed theories and methods.For example,the process includes the knowledge node representation of bronze cultural relics based on metadata and the knowledge correlation discovery of bronze cultural relics based on ontology and the knowledge visualization of bronze cultural relics.At last,the studies have shown that the methods proposed by the paper have good practicability.