{"title":"Meta-induction: 3-level generalization from examples in object-oriented design","authors":"S. Segapeli, A. Cavarero","doi":"10.1109/CCECE.1996.548096","DOIUrl":null,"url":null,"abstract":"Our paper is about generalization from examples. We want to study the methods to turn an example into a class (a concept). We distinguished between three levels in generalization. First, simple generalization, which is the \"classical way\" to turn an example into a class. Second, abstraction, which is an upper level of generalization: we will generalize more than necessary, keeping common features if we consider several individuals; it may allow future re-use. Third, a meta level exists: it is induction of metaclasses. A metaclass may be considered as a class of classes; it contains the behaviours of classes. These three levels of generalization seem to be essential to a modern Object-Oriented Design, which would take into account abstraction, re-use, behaviours and metaclasses.","PeriodicalId":269440,"journal":{"name":"Proceedings of 1996 Canadian Conference on Electrical and Computer Engineering","volume":"558 ","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"1996-05-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"1","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Proceedings of 1996 Canadian Conference on Electrical and Computer Engineering","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/CCECE.1996.548096","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 1
Abstract
Our paper is about generalization from examples. We want to study the methods to turn an example into a class (a concept). We distinguished between three levels in generalization. First, simple generalization, which is the "classical way" to turn an example into a class. Second, abstraction, which is an upper level of generalization: we will generalize more than necessary, keeping common features if we consider several individuals; it may allow future re-use. Third, a meta level exists: it is induction of metaclasses. A metaclass may be considered as a class of classes; it contains the behaviours of classes. These three levels of generalization seem to be essential to a modern Object-Oriented Design, which would take into account abstraction, re-use, behaviours and metaclasses.