The increase in digital resources has made difficult to query shared information.Therefore,a Web-based digital re-source sharing information query system is designed.Through a unified user interface,it achieves the interaction and integra-tion of digital resource sharing information,and builds a query system management platform.External shared information pro-viders are connected to service instances,and the indexing service of the Web server is used to complete local information que-ries.The system can manage requests for remote information query node services,change new routes for creating endpoints,prevent information loss,and combine semantic optimization systems to obtain recognition ability based on the reverse resource frequency of keywords,at last achieves global query of digital resource sharing information.The experimental results indicate that the Web-based information query system has strong query processing capabilities and can improve query accuracy and effi-ciency.
关键词
Web服务器/数字化资源/共享信息/信息查询系统/语义相关
Key words
Web server/digital resource/sharing information/information query system/semantic correlation
维普
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