{"title":"文本访问方法的评估","authors":"E. Bertino, F. Marinaro","doi":"10.1109/HICSS.1989.48090","DOIUrl":null,"url":null,"abstract":"Two access methods are presented for text retrieval that are based on signature file techniques. Analytical formulas are presented that model access costs functions. The cost functions are presented for both magnetic and optical devices, in an environment where the text access methods are integrated with indexes.<<ETX>>","PeriodicalId":325958,"journal":{"name":"[1989] Proceedings of the Twenty-Second Annual Hawaii International Conference on System Sciences. Volume II: Software Track","volume":"27 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"1989-01-03","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"5","resultStr":"{\"title\":\"An evaluation of text access methods\",\"authors\":\"E. Bertino, F. Marinaro\",\"doi\":\"10.1109/HICSS.1989.48090\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"Two access methods are presented for text retrieval that are based on signature file techniques. Analytical formulas are presented that model access costs functions. The cost functions are presented for both magnetic and optical devices, in an environment where the text access methods are integrated with indexes.<<ETX>>\",\"PeriodicalId\":325958,\"journal\":{\"name\":\"[1989] Proceedings of the Twenty-Second Annual Hawaii International Conference on System Sciences. Volume II: Software Track\",\"volume\":\"27 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"1989-01-03\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"5\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"[1989] Proceedings of the Twenty-Second Annual Hawaii International Conference on System Sciences. Volume II: Software Track\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/HICSS.1989.48090\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"[1989] Proceedings of the Twenty-Second Annual Hawaii International Conference on System Sciences. Volume II: Software Track","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/HICSS.1989.48090","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Two access methods are presented for text retrieval that are based on signature file techniques. Analytical formulas are presented that model access costs functions. The cost functions are presented for both magnetic and optical devices, in an environment where the text access methods are integrated with indexes.<>