{"title":"Extraction and Representation of Domain Knowledge with Semantic Description Model and Knowledge Elements——Case Study of Information Retrieval","authors":"Xiang Shi, Ping Liu","doi":"10.11925/INFOTECH.2096-3467.2020.0794","DOIUrl":null,"url":null,"abstract":"","PeriodicalId":36120,"journal":{"name":"数据分析与知识发现","volume":"9 1","pages":"123-133"},"PeriodicalIF":0.0000,"publicationDate":"2020-11-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"数据分析与知识发现","FirstCategoryId":"91","ListUrlMain":"https://doi.org/10.11925/INFOTECH.2096-3467.2020.0794","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q3","JCRName":"Social Sciences","Score":null,"Total":0}