Schema Evolution publication categorizer

... as a standard format for data representation on the web. In many application domains, specific document type definitions (DTDs) are ... a semantically agreed-upon structure of the XML documents. In XML context, these structural definitions serve as schemata. However, both ...

Publication - cat - 04/17/2013 - 09:16 - 0 comments - 0 attachments

... how such stability should be observed and measured in the operational business environment with evolving information needs and ...

Publication - cat - 04/17/2013 - 04:16 - 0 comments - 1 attachment

... refers to changes of schema elements already stored in the database. In this paper, we give an overview of schema evolution operations supported by ...

Publication - cat - 04/16/2013 - 20:49 - 0 comments - 1 attachment

... formats. There are two essential ideas. Firstly, changes in the formats of documents are represented as stepwise transformations on the ...

Publication - cat - 04/16/2013 - 14:16 - 0 comments - 1 attachment

... views that determine its schema and its content in terms of the schema and the content of the data sources. DW applications ... against the cost of maintaining the materialized views. In an evolving DW application, new queries need to be answered by the DW. An ...

Publication - cat - 04/16/2013 - 04:49 - 0 comments - 1 attachment

... 366.27 KB Case-studies are extremely popular in rapidly evolving research disciplines such as software engineering because ... has serious consequences for the credibility of our field. In this paper, we propose to use a representative set of cases as benchmarks ...

Publication - cat - 04/15/2013 - 20:38 - 0 comments - 1 attachment