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... from the source data based on schema mappings). We present a three-phase framework for high-performance XML-to-XML transformation based on ...
Publication - erhard - 06/15/2023 - 06:42 - 0 comments - 1 attachment
... Schema Matching, the process of matching elements of a source schema with elements of a target schema, and Schema Mapping, the process of creating a query that ...
Publication - massmann - 04/17/2013 - 10:16 - 0 comments - 1 attachment
... problem in modern information systems. We present a novel framework for mapping among XML and relational schemas in which a high-level mapping is translated into semantically meaningful queries that ... Our approach works in two phases. In the rst phase, a high-level mapping, expressed as a set of attribute-to-attribute ...
Publication - massmann - 04/17/2013 - 09:27 - 0 comments - 0 attachments
... 0 Citations range: n/a Attachment Size ... which diverse kinds of information can be represented as a result of the self-describing nature and extensibility of XML itself. The ...
Publication - cat - 04/16/2013 - 18:05 - 0 comments - 1 attachment
... 0 Citations range: n/a We consider the class of path-conjunctive queries ...
Publication - huliganka - 04/16/2013 - 05:38 - 0 comments - 0 attachments
... execution of schema mappings. We now use Clio as part of a broader data-flow framework in which mappings are just one component. These ... we describe how we use Unified Famous Objects (UFOs), a schema abstraction similar to business objects, as our data model, how we ...
Publication - cat - 04/15/2013 - 22:49 - 0 comments - 0 attachments